Folding sofa bed
Description
Claims
The ornamental design for a folding sofa bed, as shown and described.
Referenced Cited
U.S. Patent Documents
| 836326 | November 1906 | Kinyon |
| 3742526 | July 1973 | Lillard |
| D229994 | January 1974 | Thompson |
| 3951453 | April 20, 1976 | Zapf |
| 4179158 | December 18, 1979 | Flaum |
| 4212090 | July 15, 1980 | Ehrlich |
| D259600 | June 23, 1981 | Marks |
| D261830 | November 17, 1981 | Marks |
| 4518203 | May 21, 1985 | White |
| D281655 | December 10, 1985 | Carter |
| D313893 | January 22, 1991 | Hopfer |
| D396757 | August 11, 1998 | Katz |
| D454441 | March 19, 2002 | Bermudez |
| D501112 | January 25, 2005 | Kasatshko |
| D551484 | September 25, 2007 | Kasatshko |
| D591071 | April 28, 2009 | Weiss |
| D938185 | December 14, 2021 | Citterio |
| D1005706 | November 28, 2023 | Song |
| D1018109 | March 19, 2024 | Carrasco Berlanga |
| D1021430 | April 9, 2024 | Zhang |
| D1039847 | August 27, 2024 | Gu |
| D1039848 | August 27, 2024 | Song |
| D1046480 | October 15, 2024 | Dycus |
| D1062265 | February 18, 2025 | Yin |
| D1062266 | February 18, 2025 | Yin |
| D1062267 | February 18, 2025 | Yin |
| D1064618 | March 4, 2025 | Song |
Patent History
Patent number: D1097601
Type: Grant
Filed: Sep 27, 2024
Date of Patent: Oct 14, 2025
Assignee: Hefei Mo and You Enterprise Management Co., Ltd. (Hefei)
Inventor: Liujun Yin (Hefei)
Primary Examiner: Deanna L Pratt
Application Number: 29/965,635
Type: Grant
Filed: Sep 27, 2024
Date of Patent: Oct 14, 2025
Assignee: Hefei Mo and You Enterprise Management Co., Ltd. (Hefei)
Inventor: Liujun Yin (Hefei)
Primary Examiner: Deanna L Pratt
Application Number: 29/965,635
Classifications
Current U.S. Class:
D6/335