Patent US4685227A successfully refreshed from Google Patents.
US4685227A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Golf shoes
Assignee: Individual
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Filing: 1986-06-30
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Granted: 1987-08-11
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Expires: 2006-06-30
Abstract
Abstract A pair of golf shoes is provided in which each shoe includes a sole and heel having an increased thickness along the outer edge thereof. The sole has a maximum thickness adjacent the ball of the foot and tapers to a uniform thickness at the toe, at the instep and along a centerline. The heel maximum thickness tapers to a uniform thickness along a centerline. The shoes cause a golfer to automatically assume the proper stance and weight distribution when addressing the ball, and to automatically shift the weight from the rear foot to the front foot during a swing.
Inventors
- 👤 Ronald G. Simmons
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-02 12:01
CPC Classifications
A; A43; A43B; A43B17/00; A43B17/02; A43B5/00; A43B5/001
Claims Analysis
Total Claims: 6
Claim 1
Independent Claim
130 words
In a golf shoe to be used in pairs having uppers and a sole and heel, the improvement for controlling the stance, balance and shift of weight of a golfer during a golf swing comprising: a thickened portion of said sole having a maximum thickness at the outer edge thereof adjacent the ball of the foot area of said sole and tapering laterally to zero thickness along a medial axis of said sole and to zero thickness longitudinally at the toe and instep areas of said sole; and a thickened portion of said heel having a maximum thickness at the outer edge thereof and tapering laterally to zero thickness along a medial axis of said heel, said sole medial axis being inclined inwardly with respect to said heel medial axis.
Claim 2
Dependent Claim
130 words
In a golf shoe to be used in pairs having uppers and a sole and heel, the improvement for controlling the stance, balance and shift of weight of a golfer during a golf swing comprising: a thickened portion of said sole having a maximum thickness at the outer edge thereof adjacent the ball of the foot area of said sole and tapering laterally to zero thickness along a medial axis of said sole and to zero thickness longitudinally at the toe and instep areas of said sole; and a thickened portion of said heel having a maximum thickness at the outer edge thereof and tapering laterally to zero thickness along a medial axis of said heel, said sole medial axis being inclined inwardly with respect to said heel medial axis.
Claim 3
Dependent Claim
31 words
The insole as recited in claim 1 in which said thickened portion of said sole is about one-quarter inch thicker than said sole at its inner edge and at its toe.
Claim 4
Dependent Claim
27 words
The insole as recited in claim 1 in which said thickened portion of said heel is about one-quarter inch thicker than said heel at its inner edge.
Claim 5
Dependent Claim
178 words
A pair of shoes for a golfer comprising: left and right soles each having a thickened area along the outer edge thereof adjacent the ball of that foot of the golfer, said soles tapering from said thickened area to a uniform thickness at the toe, at the instep and along essentially a medial axis of said sole; left and right heels each having a thickened area along the outer edge thereof, said heels tapering from said thickened area to a uniform thickness along essentially a medial axis of said heel, said sole medial axis being inclined inwardly with respect to said heel medial axis; and said thickened sole areas and said thickened heel areas selected to cause the golfer to assume a stance in which the golfer's weight is distributed with approximately forty percent on the heel areas of said shoes and approximately sixty percent on the ball of the foot areas of said shoes, and to cause a shift in weight from predominantly on the rear foot to predominantly on the front foot during a golf swing.
Claim 6
Dependent Claim
178 words
A pair of shoes for a golfer comprising: left and right soles each having a thickened area along the outer edge thereof adjacent the ball of that foot of the golfer, said soles tapering from said thickened area to a uniform thickness at the toe, at the instep and along essentially a medial axis of said sole; left and right heels each having a thickened area along the outer edge thereof, said heels tapering from said thickened area to a uniform thickness along essentially a medial axis of said heel, said sole medial axis being inclined inwardly with respect to said heel medial axis; and said thickened sole areas and said thickened heel areas selected to cause the golfer to assume a stance in which the golfer's weight is distributed with approximately forty percent on the heel areas of said shoes and approximately sixty percent on the ball of the foot areas of said shoes, and to cause a shift in weight from predominantly on the rear foot to predominantly on the front foot during a golf swing.
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USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1990-08-10 | 1991-02-09 | 1991-08-11 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1994-08-10 | 1995-02-09 | 1995-08-11 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1998-08-10 | 1999-02-09 | 1999-08-11 | $7700.00 | Window Closed / Lapsed |