Sofa
Description
Claims
The ornamental design for a sofa, as shown and described.
Referenced Cited
U.S. Patent Documents
| D299986 | February 28, 1989 | Doughty |
| D473723 | April 29, 2003 | Pesso |
| D486652 | February 17, 2004 | Nemeth |
| D489908 | May 18, 2004 | Ricci |
| D498598 | November 23, 2004 | Schweikarth |
| D505276 | May 24, 2005 | Cronk |
| D549470 | August 28, 2007 | Hutton |
| D564774 | March 25, 2008 | Woods |
| D569111 | May 20, 2008 | Swanson |
| D572916 | July 15, 2008 | Galardo |
| D580664 | November 18, 2008 | Cramer |
| D584900 | January 20, 2009 | Hackethal |
| D605880 | December 15, 2009 | Muller |
| D624325 | September 28, 2010 | Roberts |
| D650605 | December 20, 2011 | Haimoff |
| D664778 | August 7, 2012 | Pheasant |
| D666424 | September 4, 2012 | Carter, III |
| D675452 | February 5, 2013 | Bellin |
| D677486 | March 12, 2013 | Cramer |
| D677911 | March 19, 2013 | Hamilton |
| D728982 | May 12, 2015 | Thuma |
| D737070 | August 25, 2015 | Sonmez |
| D741071 | October 20, 2015 | Fernandez |
| D741613 | October 27, 2015 | George, II |
| D750912 | March 8, 2016 | Zhuo |
| D764202 | August 23, 2016 | Kirar |
Patent History
Patent number: D846908
Type: Grant
Filed: Dec 22, 2016
Date of Patent: Apr 30, 2019
Inventor: Jinfeng Ou (Foshan)
Primary Examiner: David G Muller
Assistant Examiner: Nathan M Johnston
Application Number: 29/588,785
Type: Grant
Filed: Dec 22, 2016
Date of Patent: Apr 30, 2019
Inventor: Jinfeng Ou (Foshan)
Primary Examiner: David G Muller
Assistant Examiner: Nathan M Johnston
Application Number: 29/588,785
Classifications
Current U.S. Class:
D6/371;
D6/373;
D6/379