Positional sleeping aid
Description
The broken lines illustrate portions of a positional sleeping aid that form no part of the claimed design.
Claims
The ornamental design for a positional sleeping aid, as shown and described.
Referenced Cited
U.S. Patent Documents
Foreign Patent Documents
Other references
| 5195948 | March 23, 1993 | Hill |
| D439342 | March 20, 2001 | Seip, Jr. |
| D446305 | August 7, 2001 | Buchanan |
| D489458 | May 4, 2004 | Joseph |
| D494276 | August 10, 2004 | Joseph |
| D550847 | September 11, 2007 | Kixmiller |
| 7367071 | May 6, 2008 | Yesalusky, Jr. |
| D673285 | December 25, 2012 | Rivero |
| D682435 | May 14, 2013 | Lowsky, Jr. |
| D743021 | November 10, 2015 | Chen |
| D745139 | December 8, 2015 | Chen |
| D781074 | March 14, 2017 | Morris |
| D852967 | July 2, 2019 | Wilson |
| D856524 | August 13, 2019 | Bergbacka |
| D877916 | March 10, 2020 | Gewant |
| D878107 | March 17, 2020 | Cohen |
| D878618 | March 17, 2020 | Kafker |
| 201030538063 | September 2010 | CN |
- Using a lumbar support cushion on an inversion table. Online, published date unknown. Retrieved on Mar. 20, 2019 from URL: https://inversionzone.com/inversion-accessories/using-a-lumbar-support-cushion-on-an-inversion-table/.
- Kego Corporation. Online, published date Nov. 20, 2019. Retrieved on Mar. 20, 2020 from URL: https://www.homecaremag.com/november-2019/market-leading-products-cpap.
Patent History
Patent number: D897546
Type: Grant
Filed: Jan 14, 2019
Date of Patent: Sep 29, 2020
Assignee: KEGO Corporation (London)
Inventors: Kevin Gowanlock (London), Nathan Pye (Woodstock)
Primary Examiner: Susan Bennett Hattan
Assistant Examiner: Omeed Agilee
Application Number: 29/676,696
Type: Grant
Filed: Jan 14, 2019
Date of Patent: Sep 29, 2020
Assignee: KEGO Corporation (London)
Inventors: Kevin Gowanlock (London), Nathan Pye (Woodstock)
Primary Examiner: Susan Bennett Hattan
Assistant Examiner: Omeed Agilee
Application Number: 29/676,696
Classifications