Patent US4574412A successfully refreshed from Google Patents.
US4574412A
Expired / Lapsed
US
⏱️ 0.0 years remaining
L-Shaped anchored pillow
Assignee: Individual
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Filing: 1984-06-11
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Granted: 1986-03-11
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Expires: 2004-06-11
Abstract
Abstract An L-shaped pillow and pillow case combined with an anchor structure for retaining the pillow and pillowcase in position on a bed with one leg of the L-shaped pillow and pillowcase being positioned under the head in a conventional manner and the other leg of the pillow and pillowcase extending longitudinally alongside of a person reclining on the bed to provide support substantially throughout the length of the back of a person using the pillow and pillowcase. The anchor includes a sheet or panel of fabric or similar material placed on the bed under the person using the pillow with the anchor panel being secured to the bed if desired. The pillow includes anchoring tabs which extend through openings in the pillowcase for connection with the sheet or panel along one edge portion thereof by the use of hook and loop fastener material such as that sold under the trademark "Velcro" or similar detachable fastening arrangements. The pillow is constructed of conventional cushioning or padding material or may be inflated or filled with water or other liquid and is enclosed in a fabric cover and provided with a fabric pillowcase with the specific configuration of the pillow and corresponding pillowcase and the anchoring arrangement for retaining the pillow in position on the bed providing effective comfort to a person using the pillow.
Inventors
- 👤 Homer H. Smith
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-03 15:57
CPC Classifications
A; A47; A47G; A47G9/00; A47G9/10; A47C; A47C20/00; A47C20/02; A47C20/021
Claims Analysis
Total Claims: 5
Claim 1
Independent Claim
304 words
A pillow for providing support for the head and longitudinal portion of a person using the pillow comprising a cushioned pillow member of L-shaped configuration having a relatively short lateral leg portion adapted to support the head and neck area of a person using the pillow and an elongated leg portion substantially perpendicular to the lateral leg portion adapted to extend along, engage and support an elongated portion of the body of a person using the pillow, and a pillowcase of corresponding shape and configuration covering the pillow, said pillowcase including an open end enabling insertion of the pillow, said pillow including a plurality of anchoring tabs projecting from one edge thereof, said pillowcase having a plurality of corresponding openings receiving the tabs, and means engaged with the tabs for securing the pillow in place on a supporting surface, said means securing the pillow in place on a supporting surface including an anchoring sheet underlying the pillow and projecting therefrom so that a person using the pillow will be disposed on the sheet for anchoring the sheet on a supporting surface, said sheet including a fastening strip along one edge thereof, said tabs on the pillow including fastening means associated with the fastening strip to releasably secure the pillow in position on the anchoring sheet, said anchoring tabs being positioned along the outer edge of the elongated leg portion of the pillow with their being three anchoring tabs and three corresponding openings in the pillowcase, the end of the pillowcase receiving the end of the elongated leg portion of the pillow remote from the lateral leg portion being open and said pillow including a tab on the end of the elongated leg portion extending through the opening in the end of the pillowcase receiving the end of the elongated leg portion of the pillow.
Claim 2
Dependent Claim
304 words
A pillow for providing support for the head and longitudinal portion of a person using the pillow comprising a cushioned pillow member of L-shaped configuration having a relatively short lateral leg portion adapted to support the head and neck area of a person using the pillow and an elongated leg portion substantially perpendicular to the lateral leg portion adapted to extend along, engage and support an elongated portion of the body of a person using the pillow, and a pillowcase of corresponding shape and configuration covering the pillow, said pillowcase including an open end enabling insertion of the pillow, said pillow including a plurality of anchoring tabs projecting from one edge thereof, said pillowcase having a plurality of corresponding openings receiving the tabs, and means engaged with the tabs for securing the pillow in place on a supporting surface, said means securing the pillow in place on a supporting surface including an anchoring sheet underlying the pillow and projecting therefrom so that a person using the pillow will be disposed on the sheet for anchoring the sheet on a supporting surface, said sheet including a fastening strip along one edge thereof, said tabs on the pillow including fastening means associated with the fastening strip to releasably secure the pillow in position on the anchoring sheet, said anchoring tabs being positioned along the outer edge of the elongated leg portion of the pillow with their being three anchoring tabs and three corresponding openings in the pillowcase, the end of the pillowcase receiving the end of the elongated leg portion of the pillow remote from the lateral leg portion being open and said pillow including a tab on the end of the elongated leg portion extending through the opening in the end of the pillowcase receiving the end of the elongated leg portion of the pillow.
Claim 3
Dependent Claim
44 words
The assembly as defined in claim 1 wherein said elongated leg portion of the pillow extends substantially throughout the length of the back of the person using the pillow thereby providing support for substantially the entire back area of the person using the pillow.
Claim 4
Dependent Claim
25 words
The assembly as defined in claim 2 wherein said fastening strip and fastening means on the tabs includes self-adhering hook and loop pile fastener tape.
Claim 5
Dependent Claim
64 words
The assembly as defined in claim 3 wherein the anchoring sheet has a width and length corresponding to the length of the lateral leg portion and the length of the elongated leg portion to completely underlie all surfaces of the pillow and pillowcase and occupy a generally rectangular area defined by a projection of the end edges of the leg portions of the pillow.
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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) | 1989-03-10 | 1989-09-09 | 1990-03-11 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1993-03-10 | 1993-09-09 | 1994-03-11 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1997-03-10 | 1997-09-09 | 1998-03-11 | $7700.00 | Window Closed / Lapsed |