Chair
Description
Claims
The ornamental design for a chair, as shown and described.
Referenced Cited
U.S. Patent Documents
| D230543 | March 1974 | McDermott |
| D256970 | September 23, 1980 | Cassina |
| D261580 | November 3, 1981 | Aulenti |
| D357594 | April 25, 1995 | Kellen |
| D358077 | May 9, 1995 | Hutton |
| D370360 | June 4, 1996 | Fewchuk |
| D401769 | December 1, 1998 | Kaiser |
| D421344 | March 7, 2000 | Kaiser |
| D432321 | October 24, 2000 | Buehler |
| D473407 | April 22, 2003 | Ross |
| D483577 | December 16, 2003 | Rietz |
| D502014 | February 22, 2005 | Kaiser |
| D512237 | December 6, 2005 | Messier |
| D528813 | September 26, 2006 | Sienkowski |
| D536548 | February 13, 2007 | Peitz |
| D540558 | April 17, 2007 | Neil |
| D542553 | May 15, 2007 | Peitz |
| D555379 | November 20, 2007 | Ziliani |
| D578790 | October 21, 2008 | Ciani |
| D593336 | June 2, 2009 | Ciani |
| D596865 | July 28, 2009 | Bergmann |
| D596870 | July 28, 2009 | Massaud |
| D604519 | November 24, 2009 | Beckley et al. |
| D615782 | May 18, 2010 | Beckley et al. |
| D637426 | May 10, 2011 | Muller |
| D646076 | October 4, 2011 | Levy |
| D647719 | November 1, 2011 | Kubryk |
| D661918 | June 19, 2012 | Ciani |
| D679515 | April 9, 2013 | Hsu |
| D689295 | September 10, 2013 | Schweikarth |
| D693139 | November 12, 2013 | Darrow |
| D697734 | January 21, 2014 | Kubryk |
| D699494 | February 18, 2014 | Kac-Yuglich |
| D715573 | October 21, 2014 | Lloyd |
| D728959 | May 12, 2015 | Lievore |
| D729538 | May 19, 2015 | Kotilainen |
| D736534 | August 18, 2015 | Stania |
| D762999 | August 9, 2016 | Huang |
| D766005 | September 13, 2016 | Ciani |
| D770794 | November 8, 2016 | Hayon |
| 20150044429 | February 12, 2015 | Haimoff |
Patent History
Patent number: D821770
Type: Grant
Filed: Nov 11, 2016
Date of Patent: Jul 3, 2018
Assignee: Haworth, Inc. (Holland, MI)
Inventors: Arne Dassen (Holland, MI), Peng Zhan (Grand Rapids, MI), Rodger Eich (Holland, MI)
Primary Examiner: David G Muller
Assistant Examiner: Nathan M Johnston
Application Number: 29/584,131
Type: Grant
Filed: Nov 11, 2016
Date of Patent: Jul 3, 2018
Assignee: Haworth, Inc. (Holland, MI)
Inventors: Arne Dassen (Holland, MI), Peng Zhan (Grand Rapids, MI), Rodger Eich (Holland, MI)
Primary Examiner: David G Muller
Assistant Examiner: Nathan M Johnston
Application Number: 29/584,131
Classifications
Current U.S. Class:
D6/375