Lumbar support cushion
Latest SHENZHEN QISHENGXIENENG ELECTRONIC CO., LTD Patents:
Description
Claims
The ornamental design for a lumbar support cushion, as shown and described.
Referenced Cited
U.S. Patent Documents
Other references
D357156 | April 11, 1995 | Wolfe |
D407937 | April 13, 1999 | Klimenko |
D507142 | July 12, 2005 | Akamatsu |
D516855 | March 14, 2006 | Akamatsu |
7996940 | August 16, 2011 | Dahm |
20170065085 | March 9, 2017 | Chan |
- Amazon.com. https://www.amazon.com/Jiaao-Lumbar-Support-Pillow-Sleeping/dp/B07D7TTBMB. “Jiaao Lumbar Support Pillow for Sleeping”. Date unknown: Dec. 2018 (Year: 2018).
Patent History
Patent number: D849448
Type: Grant
Filed: Jan 4, 2018
Date of Patent: May 28, 2019
Assignee: SHENZHEN QISHENGXIENENG ELECTRONIC CO., LTD (Shenzhen, Guangdong Province)
Inventor: Shuangtian Mi (Chengdu)
Primary Examiner: R. Johnson
Application Number: 29/631,949
Type: Grant
Filed: Jan 4, 2018
Date of Patent: May 28, 2019
Assignee: SHENZHEN QISHENGXIENENG ELECTRONIC CO., LTD (Shenzhen, Guangdong Province)
Inventor: Shuangtian Mi (Chengdu)
Primary Examiner: R. Johnson
Application Number: 29/631,949
Classifications
Current U.S. Class:
D6/601