Inflatable sofa
Description
The broken lines are for the purposes of illustrating portions of the inflatable sofa and form no part of the claimed design.
Claims
The ornamental design for an inflatable sofa, as shown and described.
Referenced Cited
U.S. Patent Documents
5033742 | July 23, 1991 | Johnson |
D483088 | December 2, 2003 | Zheng |
D486877 | February 17, 2004 | Peterson |
D487129 | February 24, 2004 | Peterson |
D491994 | June 22, 2004 | Peterson |
D819993 | June 12, 2018 | Yang |
D819994 | June 12, 2018 | Yang |
D890536 | July 21, 2020 | Schnermann |
D903350 | December 1, 2020 | Zhou |
D903351 | December 1, 2020 | Zhou |
20130111661 | May 9, 2013 | Furuland |
20180317657 | November 8, 2018 | Yang |
Patent History
Patent number: D935209
Type: Grant
Filed: Oct 10, 2019
Date of Patent: Nov 9, 2021
Inventor: Bing Zeng (Shenzhen)
Primary Examiner: R. Johnson
Application Number: 29/708,836
Type: Grant
Filed: Oct 10, 2019
Date of Patent: Nov 9, 2021
Inventor: Bing Zeng (Shenzhen)
Primary Examiner: R. Johnson
Application Number: 29/708,836
Classifications
Current U.S. Class:
D6/361