Patent US6017283A successfully refreshed from Google Patents.
← Back to Patent Explorer
US6017283A Expired / Lapsed US ⏱️ 0.0 years remaining

Contoured grip for a racquet

Assignee: Individual
•
Filing: 1997-03-10
•
Granted: 2000-01-25
•
Expires: 2017-03-10
📄 Original PDF 🌐 Google Patents 🔄 Sync Now

Abstract

Abstract A racquet handle having a contoured topography providing unique configurations that increase the player's racquet head awareness and which may be manufactured as an assembly adjustable along the length of the handle which will aid in positioning a player's hand in advantageous positions for stroke improvement.

Inventors

  • 👤 Edward H. Hagey

Bibliographic Details

Application Number —
Jurisdiction US
Data Source google_patents
Last Synchronized 2026-11-05 19:20
CPC Classifications
A; A63; A63B; A63B49/00; A63B49/02; A63B49/08; A63B60/00; A63B60/06; A63B60/08; A63B60/10; A63B60/12; A63B60/14; A63B60/52; A63B21/00; A63B21/40; A63B21/4001; A63B21/4017; A63B60/16

Claims Analysis

Total Claims: 51
Claim 1
Independent Claim 141 words
A handle configuration for a racquet that supports a stringed racquet head at its outer end and is terminated at a base comprising a handle having an exterior surface including first and second opposed sides wherein said first side is formed with a first groove throughout a portion of its length and wherein said second side is formed with a second groove throughout a portion of its length; an assembly having an exterior surface of designed contour and an interior surface closely patterned and sized to receive said exterior surface of said handle; first and second rails extending inwardly of said interior surface and respectively and slidably received in said first and second grooves so that said assembly can be moved to a selected position along the length of said handle; and means to secure said assembly at said selected position.
Claim 2
Dependent Claim 141 words
A handle configuration for a racquet that supports a stringed racquet head at its outer end and is terminated at a base comprising a handle having an exterior surface including first and second opposed sides wherein said first side is formed with a first groove throughout a portion of its length and wherein said second side is formed with a second groove throughout a portion of its length; an assembly having an exterior surface of designed contour and an interior surface closely patterned and sized to receive said exterior surface of said handle; first and second rails extending inwardly of said interior surface and respectively and slidably received in said first and second grooves so that said assembly can be moved to a selected position along the length of said handle; and means to secure said assembly at said selected position.
Claim 3
Dependent Claim 18 words
The invention of claim 1 wherein said rails have T-shaped cross sections and said grooves have T-shaped interiors.
Claim 4
Dependent Claim 16 words
The invention of claim 1 wherein a cross section of said interior surface forms a polygon.
Claim 5
Dependent Claim 11 words
The invention of claim 3 wherein said polygon is an octagon.
Claim 6
Dependent Claim 16 words
The invention of claim 1 wherein said means are screws securing said assembly to said handle.
Claim 7
Dependent Claim 92 words
The invention of claim 1 wherein said designed contour includes a first protrusion extended from said assembly and is located to engage the connecting saddle between the thumb and forefinger of a user; said contour further including a trigger protrusion extending outwardly from said assembly and located for engagement with a user's forefinger when said first protrusion is engaged by said saddle; and a depression formed in said designed contour transverse to the axis of said handle for reception of the thumb of the user when said saddle engages said first protrusion.
Claim 8
Dependent Claim 118 words
A handle configuration for a racquet that supports a stringed racquet head at its outer end and is terminated at a base comprising a handle having an exterior surface including first and second opposed sides; a contoured element having an exterior surface of designed contour and an interior surface closely patterned and sized to receive said handle exterior surface; inter-engagement means formed on said first and second sides of said handle exterior surface and on said contoured element interior surface for inter-engaging said handle and said contoured element and to permit said contoured element to move longitudinally on said handle to a selected position; and means for securing said contoured element to said handle at said selected position.
Claim 9
Dependent Claim 118 words
A handle configuration for a racquet that supports a stringed racquet head at its outer end and is terminated at a base comprising a handle having an exterior surface including first and second opposed sides; a contoured element having an exterior surface of designed contour and an interior surface closely patterned and sized to receive said handle exterior surface; inter-engagement means formed on said first and second sides of said handle exterior surface and on said contoured element interior surface for inter-engaging said handle and said contoured element and to permit said contoured element to move longitudinally on said handle to a selected position; and means for securing said contoured element to said handle at said selected position.
Claim 10
Dependent Claim 15 words
The invention of claim 7 wherein said means for securing is at least one screw.
Claim 11
Dependent Claim 126 words
A handle configuration for a racquet that supports a stringed racquet head at its outer end and is terminated at a base comprising an eight-sided handle with a surface formed by four pairs of opposed parallel sides, and including a central longitudinal axis and an octagonal cross section; a hollow grip assembly having an exterior contoured surface and an interior surface corresponding to said eight-sided handle and slidably received thereby; inter-engagement means formed on one of said pairs of handle sides and on said grip assembly interior surface for inter-engaging said handle and said grip assembly and to permit said grip assembly to move longitudinally on said handle to a selected location; and means to affix said grip assembly to said handle at said selected position.
Claim 12
Dependent Claim 126 words
A handle configuration for a racquet that supports a stringed racquet head at its outer end and is terminated at a base comprising an eight-sided handle with a surface formed by four pairs of opposed parallel sides, and including a central longitudinal axis and an octagonal cross section; a hollow grip assembly having an exterior contoured surface and an interior surface corresponding to said eight-sided handle and slidably received thereby; inter-engagement means formed on one of said pairs of handle sides and on said grip assembly interior surface for inter-engaging said handle and said grip assembly and to permit said grip assembly to move longitudinally on said handle to a selected location; and means to affix said grip assembly to said handle at said selected position.
Claim 13
Dependent Claim 78 words
The invention of claim 9 wherein said grip assembly exterior contoured surface includes a first protrusion extending outwardly from a first side of said handle and adapted to engage the connecting saddle between the thumb and forefinger of a user; and a trigger protrusion extending outwardly from a second side of said handle parallel to said first side, said trigger protrusion being located for engagement with a user's forefinger when said first protrusion is engaged by said saddle.
Claim 14
Dependent Claim 24 words
The invention of claim 10 wherein there is a rounded bulge formed on said grip assembly exterior contoured surface adjacent to said trigger protrusion.
Claim 15
Dependent Claim 21 words
The invention of claim 10 wherein said first protrusion is angularly disposed with respect to the longitudinal axis of said handle.
Claim 16
Dependent Claim 38 words
The invention of claim 10 wherein said first protrusion has an outer end and said outer end falls outside the plane of a third side of said handle that lies in a plane normal to said first side.
Claim 17
Dependent Claim 26 words
The invention of claim 10 wherein a first thumb depression is formed in said grip assembly exterior contoured surface and partially falls in said trigger protrusion.
Claim 18
Dependent Claim 27 words
The invention of claim 14 wherein said grip assembly exterior contoured surface further includes a second thumb depression angularly disposed with respect to said first thumb depression.
Claim 19
Dependent Claim 155 words
A handle configuration for a racquet that supports a stringed racquet head at its outer end and is terminated at a base comprising a handle having a polygonal cross section, an exterior surface having at least two opposed sides, and a central longitudinal axis; a hollow grip assembly having an exterior contoured surface and an interior surface corresponding to said handle exterior surface and slidably received thereby; inter-engagement means formed on said first and second sides of said handle exterior surface and on said grip assembly interior surface for inter-engaging said handle and said grip assembly and to permit said grip assembly to move longitudinally on said handle to a selected position; means for affixing said grip assembly to said handle at said selected position at a distance from said base sufficient to receive three fingers of a user; and said handle being formed with a concave surface between said base and said selected position.
Claim 20
Dependent Claim 155 words
A handle configuration for a racquet that supports a stringed racquet head at its outer end and is terminated at a base comprising a handle having a polygonal cross section, an exterior surface having at least two opposed sides, and a central longitudinal axis; a hollow grip assembly having an exterior contoured surface and an interior surface corresponding to said handle exterior surface and slidably received thereby; inter-engagement means formed on said first and second sides of said handle exterior surface and on said grip assembly interior surface for inter-engaging said handle and said grip assembly and to permit said grip assembly to move longitudinally on said handle to a selected position; means for affixing said grip assembly to said handle at said selected position at a distance from said base sufficient to receive three fingers of a user; and said handle being formed with a concave surface between said base and said selected position.
Claim 21
Dependent Claim 98 words
The invention of claim 16 further including a second hollow grip assembly having an exterior contoured surface and an interior surface corresponding to said handle exterior surface and slidably received thereby; second inter-engagement means formed on said first and second sides of said handle exterior surface and on said second grip assembly interior surface for inter-engaging said handle and said second grip assembly and to permit said second grip assembly to move longitudinally on said handle to a second selected position; and second means for affixing said second grip assembly to said handle at said second selected position.
Claim 22
Dependent Claim 15 words
The invention of claim 16 wherein said grip assembly is covered with a cushioned layer.
Claim 23
Dependent Claim 201 words
A handle configuration for a racquet that supports a stringed racquet head at its outer end and is terminated at its base comprising a handle having an exterior polygonal surface; a first assembly having an exterior surface of designed contour and an interior closely patterned and sized to receive said polygonal exterior surface of said handle; first inter-engagement means formed on said handle exterior surface and on said first assembly interior surface for inter-engaging said handle and said first assembly and to permit said first assembly to move longitudinally on said handle to a first selected position; first means for securing said first assembly at said first selected position on said handle; a second assembly having an exterior surface of designed contour and an interior closely patterned and sized to receive said handle exterior surface of said handle; second inter-engagement means formed on said handle exterior surface and on said second assembly interior surface for inter-engaging said handle and said second assembly and to permit said second assembly to move longitudinally on said handle to a second selected position displaced from said first selected position; and second means for securing said second assembly at said second selected position on said handle.
Claim 24
Dependent Claim 201 words
A handle configuration for a racquet that supports a stringed racquet head at its outer end and is terminated at its base comprising a handle having an exterior polygonal surface; a first assembly having an exterior surface of designed contour and an interior closely patterned and sized to receive said polygonal exterior surface of said handle; first inter-engagement means formed on said handle exterior surface and on said first assembly interior surface for inter-engaging said handle and said first assembly and to permit said first assembly to move longitudinally on said handle to a first selected position; first means for securing said first assembly at said first selected position on said handle; a second assembly having an exterior surface of designed contour and an interior closely patterned and sized to receive said handle exterior surface of said handle; second inter-engagement means formed on said handle exterior surface and on said second assembly interior surface for inter-engaging said handle and said second assembly and to permit said second assembly to move longitudinally on said handle to a second selected position displaced from said first selected position; and second means for securing said second assembly at said second selected position on said handle.
Claim 25
Dependent Claim 159 words
A handle configuration for a racquet that supports a stringed racquet head at its outer end and is terminated at a base comprising a handle having an exterior polygonal surface; an assembly having an exterior surface of designed contour and an interior surface closely patterned and sized to receive said handle exterior surface; inter-engagement means formed on said handle exterior surface and on said assembly interior surface for inter-engaging said handle and said assembly and to permit said assembly to move longitudinally on said handle to a selected position; means for securing said assembly at said selected position on said handle; a first protrusion located on said assembly exterior surface to engage the connecting saddle between the thumb and forefinger of a user; a first trigger located on said assembly exterior surface to engage a user's forefinger when said first protrusion is engaged by said saddle; and a second rounded protrusion located on said assembly adjacent to said trigger.
Claim 26
Dependent Claim 159 words
A handle configuration for a racquet that supports a stringed racquet head at its outer end and is terminated at a base comprising a handle having an exterior polygonal surface; an assembly having an exterior surface of designed contour and an interior surface closely patterned and sized to receive said handle exterior surface; inter-engagement means formed on said handle exterior surface and on said assembly interior surface for inter-engaging said handle and said assembly and to permit said assembly to move longitudinally on said handle to a selected position; means for securing said assembly at said selected position on said handle; a first protrusion located on said assembly exterior surface to engage the connecting saddle between the thumb and forefinger of a user; a first trigger located on said assembly exterior surface to engage a user's forefinger when said first protrusion is engaged by said saddle; and a second rounded protrusion located on said assembly adjacent to said trigger.
Claim 27
Dependent Claim 200 words
A handle configuration for a racquet that supports a stringed racquet head at its outer end and is terminated at a base, comprising a handle having an exterior surface including first and second opposed sides; a contoured element having an exterior surface of designed contour and an interior surface closely patterned and sized to receive said handle exterior surface; inter-engagement means formed on said first and second sides of said handle exterior surface and on said contoured element interior surface for inter-engaging said handle and said contoured element and to permit said contoured element to move longitudinally on said handle to a selected position; means for securing said contoured element to said handle at said selected position; a first protrusion located on said contoured element exterior surface to engage the connecting saddle between the thumb and forefinger of a user; a first trigger located on said contoured element exterior surface to engage a user's forefinger when said first protrusion is engaged by said saddle; and said first protrusion being provided on one side of a central axis of said handle and defining a surface extending at a skewed angle to said axis to engage a base of a user's forefinger.
Claim 28
Dependent Claim 200 words
A handle configuration for a racquet that supports a stringed racquet head at its outer end and is terminated at a base, comprising a handle having an exterior surface including first and second opposed sides; a contoured element having an exterior surface of designed contour and an interior surface closely patterned and sized to receive said handle exterior surface; inter-engagement means formed on said first and second sides of said handle exterior surface and on said contoured element interior surface for inter-engaging said handle and said contoured element and to permit said contoured element to move longitudinally on said handle to a selected position; means for securing said contoured element to said handle at said selected position; a first protrusion located on said contoured element exterior surface to engage the connecting saddle between the thumb and forefinger of a user; a first trigger located on said contoured element exterior surface to engage a user's forefinger when said first protrusion is engaged by said saddle; and said first protrusion being provided on one side of a central axis of said handle and defining a surface extending at a skewed angle to said axis to engage a base of a user's forefinger.
Claim 29
Dependent Claim 18 words
The invention of claim 21 wherein said first protrusion extends beyond one of the sides of said handle.
Claim 30
Dependent Claim 24 words
The invention of claim 21 further including a thumb depression located in said contour element exterior surface to engage the thumb of a user.
Claim 31
Dependent Claim 28 words
The invention of claim 21 further including a thumb supporting lip located on said contour element exterior surface to engage the bottom of the thumb of a user.
Claim 32
Dependent Claim 184 words
A handle configuration for a racquet that supports a stringed racquet head at its outer end and is terminated at a base, comprising a handle having an exterior surface including first and second opposed sides; a contoured element having an exterior surface of designed contour and an interior surface closely patterned and sized to receive said handle exterior surface; inter-engagement means formed on said first and second sides of said handle exterior surface and on said contoured element interior surface for inter-engaging said handle and said contoured element and to permit said contoured element to move longitudinally on said handle to a selected position; means for securing said contoured element to said handle at said selected position; a first protrusion located on said contoured element exterior surface to engage the connecting saddle between the thumb and forefinger of a user; a first trigger located on said contoured element exterior surface to engage a user's forefinger when said first protrusion is engaged by said saddle; and an angled surface located on said contoured element exterior surface to support the first knuckle of a user's forefinger.
Claim 33
Dependent Claim 184 words
A handle configuration for a racquet that supports a stringed racquet head at its outer end and is terminated at a base, comprising a handle having an exterior surface including first and second opposed sides; a contoured element having an exterior surface of designed contour and an interior surface closely patterned and sized to receive said handle exterior surface; inter-engagement means formed on said first and second sides of said handle exterior surface and on said contoured element interior surface for inter-engaging said handle and said contoured element and to permit said contoured element to move longitudinally on said handle to a selected position; means for securing said contoured element to said handle at said selected position; a first protrusion located on said contoured element exterior surface to engage the connecting saddle between the thumb and forefinger of a user; a first trigger located on said contoured element exterior surface to engage a user's forefinger when said first protrusion is engaged by said saddle; and an angled surface located on said contoured element exterior surface to support the first knuckle of a user's forefinger.
Claim 34
Dependent Claim 190 words
A handle configuration for a racquet that supports a stringed racquet head at its outer end and is terminated at a base comprising a handle having an exterior surface including first and second opposed sides; a contoured element having an exterior surface of designed contour and an interior surface closely patterned and sized to receive said handle exterior surface; inter-engagement means formed on said first and second sides of said handle exterior surface and on said contoured element interior surface for inter-engaging said handle and said contoured element and to permit said contoured element to move longitudinally on said handle to a selected position; means for securing said contoured element to said handle at said selected position; a first protrusion located on said contoured element exterior surface to engage the connecting saddle between the thumb and forefinger of a user; a first trigger located on said contoured element exterior surface to engage a user's forefinger when said first protrusion is engaged by said saddle; and a concave surface disposed on said contoured element exterior surface adjacent to said trigger to receive the third, fourth, and fifth fingers of a user.
Claim 35
Dependent Claim 190 words
A handle configuration for a racquet that supports a stringed racquet head at its outer end and is terminated at a base comprising a handle having an exterior surface including first and second opposed sides; a contoured element having an exterior surface of designed contour and an interior surface closely patterned and sized to receive said handle exterior surface; inter-engagement means formed on said first and second sides of said handle exterior surface and on said contoured element interior surface for inter-engaging said handle and said contoured element and to permit said contoured element to move longitudinally on said handle to a selected position; means for securing said contoured element to said handle at said selected position; a first protrusion located on said contoured element exterior surface to engage the connecting saddle between the thumb and forefinger of a user; a first trigger located on said contoured element exterior surface to engage a user's forefinger when said first protrusion is engaged by said saddle; and a concave surface disposed on said contoured element exterior surface adjacent to said trigger to receive the third, fourth, and fifth fingers of a user.
Claim 36
Dependent Claim 14 words
The invention of claim 26 wherein said concave surface is formed by an arc.
Claim 37
Dependent Claim 17 words
The invention of claim 27 wherein said concave surface is formed by a pair of tapering depressions.
Claim 38
Dependent Claim 194 words
A handle configuration for a racquet that supports a stringed racquet head at its outer end and is terminated at a base comprising a handle having an exterior surface including first and second opposed sides; a contoured element having an exterior surface of designed contour and an interior surface closely patterned and sized to receive said handle exterior surface; inter-engagement means formed on said first and second sides of said handle exterior surface and on said contoured element interior surface for inter-engaging said handle and said contoured element and to permit said contoured element to move longitudinally on said handle to a selected position; means for securing said contoured element to said handle at said selected position; a first protrusion located on said contoured element exterior surface to engage the connecting saddle between the thumb and forefinger of a user; a first trigger located on said contoured element exterior surface to engage a user's forefinger when said first protrusion is engaged by said saddle; and a thumb depression formed on said contoured element exterior surface on one side of said handle configuration and extending transversely with respect to a central axis of said handle.
Claim 39
Dependent Claim 194 words
A handle configuration for a racquet that supports a stringed racquet head at its outer end and is terminated at a base comprising a handle having an exterior surface including first and second opposed sides; a contoured element having an exterior surface of designed contour and an interior surface closely patterned and sized to receive said handle exterior surface; inter-engagement means formed on said first and second sides of said handle exterior surface and on said contoured element interior surface for inter-engaging said handle and said contoured element and to permit said contoured element to move longitudinally on said handle to a selected position; means for securing said contoured element to said handle at said selected position; a first protrusion located on said contoured element exterior surface to engage the connecting saddle between the thumb and forefinger of a user; a first trigger located on said contoured element exterior surface to engage a user's forefinger when said first protrusion is engaged by said saddle; and a thumb depression formed on said contoured element exterior surface on one side of said handle configuration and extending transversely with respect to a central axis of said handle.
Claim 40
Dependent Claim 182 words
A handle configuration for a racquet that supports a stringed racquet head at its outer end and is terminated at a base comprising a handle having an exterior surface including first and second opposed sides; a contoured element having an exterior surface of designed contour and an interior surface closely patterned and sized to receive said handle exterior surface; inter-engagement means formed on said first and second sides of said handle exterior surface and on said contoured element interior surface for inter-engaging said handle and said contoured element and to permit said contoured element to move longitudinally on said handle to a selected position; means for securing said contoured element to said handle at said selected position; a first protrusion located on said contoured element exterior surface to engage the connecting saddle between the thumb and forefinger of a user; a first trigger located on said contoured element exterior surface to engage a user's forefinger when said first protrusion is engaged by said saddle; and a pair of thumb depressions located on said contoured element exterior surface to engage a user's thumb.
Claim 41
Dependent Claim 182 words
A handle configuration for a racquet that supports a stringed racquet head at its outer end and is terminated at a base comprising a handle having an exterior surface including first and second opposed sides; a contoured element having an exterior surface of designed contour and an interior surface closely patterned and sized to receive said handle exterior surface; inter-engagement means formed on said first and second sides of said handle exterior surface and on said contoured element interior surface for inter-engaging said handle and said contoured element and to permit said contoured element to move longitudinally on said handle to a selected position; means for securing said contoured element to said handle at said selected position; a first protrusion located on said contoured element exterior surface to engage the connecting saddle between the thumb and forefinger of a user; a first trigger located on said contoured element exterior surface to engage a user's forefinger when said first protrusion is engaged by said saddle; and a pair of thumb depressions located on said contoured element exterior surface to engage a user's thumb.
Claim 42
Dependent Claim 228 words
A handle configuration for a racquet that supports a stringed racquet head at its outer end and is terminated at a base comprising a handle having an exterior surface including first and second opposed sides; a contoured element having an exterior surface of designed contour and an interior surface closely patterned and sized to receive said handle exterior surface; inter-engagement means formed on said first and second sides of said handle exterior surface and on said contoured element interior surface for inter-engaging said handle and said contoured element and to permit said contoured element to move longitudinally on said handle to a selected position; means for securing said contoured element to said handle at said selected position; a first protrusion located on said contoured element exterior surface to engage the connecting saddle between the thumb and forefinger of a first hand of a user; a first trigger located on said contoured element exterior surface to engage a user's forefinger on said first hand when said first protrusion is engaged by said saddle; a second protrusion located on said contoured element exterior surface to engage the connecting saddle between the thumb and forefinger of a second hand of a user; and a second trigger located on said contoured element exterior surface to engage a user's forefinger on said second hand when said second protrusion is engaged by said saddle.
Claim 43
Dependent Claim 228 words
A handle configuration for a racquet that supports a stringed racquet head at its outer end and is terminated at a base comprising a handle having an exterior surface including first and second opposed sides; a contoured element having an exterior surface of designed contour and an interior surface closely patterned and sized to receive said handle exterior surface; inter-engagement means formed on said first and second sides of said handle exterior surface and on said contoured element interior surface for inter-engaging said handle and said contoured element and to permit said contoured element to move longitudinally on said handle to a selected position; means for securing said contoured element to said handle at said selected position; a first protrusion located on said contoured element exterior surface to engage the connecting saddle between the thumb and forefinger of a first hand of a user; a first trigger located on said contoured element exterior surface to engage a user's forefinger on said first hand when said first protrusion is engaged by said saddle; a second protrusion located on said contoured element exterior surface to engage the connecting saddle between the thumb and forefinger of a second hand of a user; and a second trigger located on said contoured element exterior surface to engage a user's forefinger on said second hand when said second protrusion is engaged by said saddle.
Claim 44
Dependent Claim 180 words
A handle configuration for a racquet that supports a stringed racquet head at its outer end and is terminated at a base, comprising a handle having an exterior surface including first and second opposed sides; a contoured element having an exterior surface of designed contour and an interior surface closely patterned and sized to receive said handle exterior surface; inter-engagement means formed on said first and second sides of said handle exterior surface and on said contoured element interior surface for inter-engaging said handle and said contoured element and to permit said contoured element to move longitudinally on said handle to a selected position; means for securing said contoured element to said handle at said selected position; a first protrusion located on said contoured element exterior surface to engage the connecting saddle between the thumb and forefinger of a user; a first trigger located on said contoured element exterior surface to engage a user's forefinger when said first protrusion is engaged by said saddle; and an angled surface located on said contoured element exterior surface to engage a user's thumb.
Claim 45
Dependent Claim 180 words
A handle configuration for a racquet that supports a stringed racquet head at its outer end and is terminated at a base, comprising a handle having an exterior surface including first and second opposed sides; a contoured element having an exterior surface of designed contour and an interior surface closely patterned and sized to receive said handle exterior surface; inter-engagement means formed on said first and second sides of said handle exterior surface and on said contoured element interior surface for inter-engaging said handle and said contoured element and to permit said contoured element to move longitudinally on said handle to a selected position; means for securing said contoured element to said handle at said selected position; a first protrusion located on said contoured element exterior surface to engage the connecting saddle between the thumb and forefinger of a user; a first trigger located on said contoured element exterior surface to engage a user's forefinger when said first protrusion is engaged by said saddle; and an angled surface located on said contoured element exterior surface to engage a user's thumb.
Claim 46
Dependent Claim 209 words
A handle configuration for a racquet that supports a stringed racquet head at its outer end and is terminated at a base comprising a handle having an exterior surface including first and second opposed sides; a contoured element having an exterior surface of designed contour and an interior surface closely patterned and sized to receive said handle exterior surface; inter-engagement means formed on said first and second sides of said handle exterior surface and on said contoured element interior surface for inter-engaging said handle and said contoured element and to permit said contoured element to move longitudinally on said handle to a selected position; means for securing said contoured element to said handle at said selected position; a first protrusion located on said contoured element exterior surface to engage the connecting saddle between the thumb and forefinger of a user; a first trigger located on said contoured element exterior surface to engage a user's forefinger when said first protrusion is engaged by said saddle; said first protrusion defining a surface extending at a skewed angle to a central longitudinal axis of said handle to engage a base of a user's forefinger; and said surface being angled so as to cock back a user's hand when said handle is grasped.
Claim 47
Dependent Claim 209 words
A handle configuration for a racquet that supports a stringed racquet head at its outer end and is terminated at a base comprising a handle having an exterior surface including first and second opposed sides; a contoured element having an exterior surface of designed contour and an interior surface closely patterned and sized to receive said handle exterior surface; inter-engagement means formed on said first and second sides of said handle exterior surface and on said contoured element interior surface for inter-engaging said handle and said contoured element and to permit said contoured element to move longitudinally on said handle to a selected position; means for securing said contoured element to said handle at said selected position; a first protrusion located on said contoured element exterior surface to engage the connecting saddle between the thumb and forefinger of a user; a first trigger located on said contoured element exterior surface to engage a user's forefinger when said first protrusion is engaged by said saddle; said first protrusion defining a surface extending at a skewed angle to a central longitudinal axis of said handle to engage a base of a user's forefinger; and said surface being angled so as to cock back a user's hand when said handle is grasped.
Claim 48
Dependent Claim 150 words
A handle configuration for a racquet that supports a stringed racquet head at its outer end and is terminated at a base comprising a handle having an exterior surface including first and second opposed sides; a contoured element having an exterior surface of designed contour and an interior surface closely patterned and sized to receive said handle exterior surface; inter-engagement means formed on said first and second sides of said handle exterior surface and on said contoured element interior surface for inter-engaging said handle and said contoured element and to permit said contoured element to move longitudinally on said handle to a selected position; means for securing said contoured element to said handle at said selected position; a thumb depression located on said contoured element exterior surface to engage the thumb of a user; and a first trigger located on said contoured element exterior surface to engage a user's forefinger.
Claim 49
Dependent Claim 150 words
A handle configuration for a racquet that supports a stringed racquet head at its outer end and is terminated at a base comprising a handle having an exterior surface including first and second opposed sides; a contoured element having an exterior surface of designed contour and an interior surface closely patterned and sized to receive said handle exterior surface; inter-engagement means formed on said first and second sides of said handle exterior surface and on said contoured element interior surface for inter-engaging said handle and said contoured element and to permit said contoured element to move longitudinally on said handle to a selected position; means for securing said contoured element to said handle at said selected position; a thumb depression located on said contoured element exterior surface to engage the thumb of a user; and a first trigger located on said contoured element exterior surface to engage a user's forefinger.
Claim 50
Dependent Claim 157 words
A handle configuration for a racquet that supports a stringed racquet head at its outer end and is terminated at a base comprising a handle having an exterior surface including first and second opposed sides; a contoured element having an exterior surface of designed contour and an interior surface closely patterned and sized to receive said handle exterior surface; inter-engagement means formed on said first and second sides of said handle exterior surface and on said contoured element interior surface for inter-engaging said handle and said contoured element and to permit said contoured element to move longitudinally on said handle to a selected position; means for securing said contoured element to said handle at said selected position; a thumb depression located on said contoured element exterior surface to engage the thumb of a user; and a first protrusion located said contoured element exterior surface to engage the connecting saddle between the thumb and forefinger of a user.
Claim 51
Dependent Claim 157 words
A handle configuration for a racquet that supports a stringed racquet head at its outer end and is terminated at a base comprising a handle having an exterior surface including first and second opposed sides; a contoured element having an exterior surface of designed contour and an interior surface closely patterned and sized to receive said handle exterior surface; inter-engagement means formed on said first and second sides of said handle exterior surface and on said contoured element interior surface for inter-engaging said handle and said contoured element and to permit said contoured element to move longitudinally on said handle to a selected position; means for securing said contoured element to said handle at said selected position; a thumb depression located on said contoured element exterior surface to engage the thumb of a user; and a first protrusion located said contoured element exterior surface to engage the connecting saddle between the thumb and forefinger of a user.

USPTO Annuity & Maintenance Windows

Annuity Stage Window Opens Payment Deadline Surcharge Period Until Estimated Fee Status
3.5 Years (Year 4) 2003-01-24 2003-07-26 2004-01-25 $2000.00 Window Closed / Lapsed
7.5 Years (Year 8) 2007-01-24 2007-07-26 2008-01-25 $3760.00 Window Closed / Lapsed
11.5 Years (Year 12) 2011-01-24 2011-07-26 2012-01-25 $7700.00 Window Closed / Lapsed

Assigned Categories & Tags

No categories assigned to this patent yet.

Assign Category Tag