Mattress
Description
1. Mattress
Claims
The ornamental design for a mattress, as shown and described.
Referenced Cited
U.S. Patent Documents
| 4295235 | October 20, 1981 | Deitz |
| D372215 | July 30, 1996 | Lunde |
| D486876 | February 17, 2004 | Wilbanks |
| 6684434 | February 3, 2004 | Ellis |
| D642845 | August 9, 2011 | Farley |
| D653485 | February 7, 2012 | Karp |
| D682374 | May 14, 2013 | Wilkinson |
| D774328 | December 20, 2016 | Shamash |
| D799857 | October 17, 2017 | Takagi |
| 20170113765 | April 27, 2017 | Sellmeyer |
Patent History
Patent number: D811125
Type: Grant
Filed: Jun 30, 2016
Date of Patent: Feb 27, 2018
Inventor: Mads Thornam (Gentofte)
Primary Examiner: Mary Ann Calabrese
Application Number: 35/502,188
Type: Grant
Filed: Jun 30, 2016
Date of Patent: Feb 27, 2018
Inventor: Mads Thornam (Gentofte)
Primary Examiner: Mary Ann Calabrese
Application Number: 35/502,188
Classifications
Current U.S. Class:
D6/596
