Seat cushion
Description
The broken lines show unclaimed portions of the seat cushion and form no part of the claimed design.
Claims
The ornamental design for a seat cushion, as shown and described.
Referenced Cited
U.S. Patent Documents
Foreign Patent Documents
Other references
4132228 | January 2, 1979 | Green |
4536906 | August 27, 1985 | Varndell |
4709431 | December 1, 1987 | Shaktman |
4989284 | February 5, 1991 | Gamm |
5018790 | May 28, 1991 | Jay |
5226188 | July 13, 1993 | Liou |
5294181 | March 15, 1994 | Rose et al. |
5402545 | April 4, 1995 | Jolley |
5628079 | May 13, 1997 | Kizemchuk et al. |
5697113 | December 16, 1997 | Shatz |
D417087 | November 30, 1999 | Pellegrom |
6578910 | June 17, 2003 | Andersson et al. |
6687933 | February 10, 2004 | Habboub et al. |
D523276 | June 20, 2006 | Kuo |
7140057 | November 28, 2006 | Hetzel et al. |
7168759 | January 30, 2007 | Bevan et al. |
7207627 | April 24, 2007 | Jerome |
7216388 | May 15, 2007 | Bieganek |
7225486 | June 5, 2007 | Jackson, III |
7819484 | October 26, 2010 | Conforti |
7946655 | May 24, 2011 | Hsu |
8011041 | September 6, 2011 | Hann |
D666435 | September 4, 2012 | Meyers |
8276986 | October 2, 2012 | Kim |
D698586 | February 4, 2014 | Davis |
8806686 | August 19, 2014 | Kawasaki et al. |
D722449 | February 17, 2015 | Krishtul |
D731816 | June 16, 2015 | Edgemon |
D734959 | July 28, 2015 | Pong |
D735495 | August 4, 2015 | Pong |
9332850 | May 10, 2016 | Krishtul |
D776441 | January 17, 2017 | Nelson |
9609951 | April 4, 2017 | Chan |
9635897 | May 2, 2017 | Prust et al. |
9763522 | September 19, 2017 | Siekman et al. |
D805323 | December 19, 2017 | Chan |
D815860 | April 24, 2018 | Krishtul |
D821103 | June 26, 2018 | Delaney |
10034548 | July 31, 2018 | Willingham |
D868501 | December 3, 2019 | Mi |
D875435 | February 18, 2020 | Vertuca, III |
D889166 | July 7, 2020 | Vertuca, III |
D898443 | October 13, 2020 | Romano |
D899142 | October 20, 2020 | Federl |
D907400 | January 12, 2021 | Federl |
D908394 | January 26, 2021 | Yin |
D924601 | July 13, 2021 | Lian |
D939865 | January 4, 2022 | Wang |
11246421 | February 15, 2022 | Cai |
D944562 | March 1, 2022 | Cai |
20110094033 | April 28, 2011 | Lee |
20120073056 | March 29, 2012 | Freund |
20150108802 | April 23, 2015 | Krishtul |
20170065085 | March 9, 2017 | Chan |
201730103505 | November 2017 | CN |
D2016-4615 | November 2016 | JP |
- Amazon, Everlasting Comfort Seat Cushion, Date First Available: Oct. 25, 2018, https://www.amazon.com/Gel-Seat-Cushion-Back-Relief/dp/B07JQ2V33Q (Year: 2018).
- Amazon, ComfiLife Gel Enhanced Seat Cushion, Date First Available: Nov. 18, 2020, https://www.amazon.com/dp/B08HPQVJMW/?tag=arauto-00038-20&th=1 (Year: 2020).
- “Cylen Home-Memory Foam Bamboo Charcoal Infused Ventilated Orthopedic Seat Cushion for Car and Wheelchair”, https://www.amazon.com/CYLEN-Home-Memory-Charcoal-Ventilated-Orthopedic/dp/B01G1CBYAK/ as visited Nov. 12, 2019, United States.
- “Travelon Portable Gel Seat Cushion”, https://www.amazon.com/Travelon-Portable-Seat-Cushion-Black/dp/B00ICD5N9U/ as visited Nov. 12, 2019, United States.
- “GSeat Ultra Orthopedic Gel and Foam Seat Cushion”, https://www.amazon.com/GSeat-ULTRA-Orthopedic-Seat-Cushion/dp/B00XB0ZP9C/ as visited Nov. 12, 2019, United States.
- “GSeat Neo Ergonomic Foam Seat Cushion”, https://www.amazon.com/Seat-Cushion-indestructible-surfaces-Outdoor/dp/B00X9FMRNQ/ as visited Nov. 12, 2019, United States.
- “Tektrum Foldable Orthopedic Cool Gel Seat Cushion with Handle”, https://www.amazon.com/Tektrum-Foldable-Orthopedic-Cushion-Handle/dp/B0713WMP2H/ as visited Nov. 12, 2019, United States.
- “Seat Cushion Pillow for Office Chair”, https://www.amazon.com/dp/B07SZ7VSZN/ as visited Nov. 12, 2019, United States.
Patent History
Patent number: D991704
Type: Grant
Filed: Jan 12, 2021
Date of Patent: Jul 11, 2023
Inventors: Joseph David Federl (Austin, TX), Deng Yu Qing (Tianjin)
Primary Examiner: Natasha Vujcic
Assistant Examiner: Gilbert B Ford
Application Number: 29/765,776
Type: Grant
Filed: Jan 12, 2021
Date of Patent: Jul 11, 2023
Inventors: Joseph David Federl (Austin, TX), Deng Yu Qing (Tianjin)
Primary Examiner: Natasha Vujcic
Assistant Examiner: Gilbert B Ford
Application Number: 29/765,776
Classifications
Current U.S. Class:
D6/601