Chair
Latest Purdue Research Foundation Patents:
Description
Claims
The ornamental design for a chair, as shown.
Referenced Cited
U.S. Patent Documents
D110387 | July 1938 | Eppenstein |
3601176 | August 1971 | Savickas |
D244162 | May 3, 1977 | Lubke |
D274022 | May 29, 1984 | Caldwell |
D338115 | August 10, 1993 | Grosfillex |
D358041 | May 9, 1995 | Watts |
5454331 | October 3, 1995 | Green |
D498939 | November 30, 2004 | Kirkpatrick |
D540057 | April 10, 2007 | Doughty |
D542552 | May 15, 2007 | Massaud |
D543373 | May 29, 2007 | Schweikarth |
D562020 | February 19, 2008 | Massaud |
D582172 | December 9, 2008 | Vallet |
D597332 | August 4, 2009 | Carmon |
D601822 | October 13, 2009 | Neil |
7722119 | May 25, 2010 | Delmestri |
D651015 | December 27, 2011 | Jordan |
D651425 | January 3, 2012 | Bellin |
D654718 | February 28, 2012 | Schweikarth |
D656336 | March 27, 2012 | Neil |
D688889 | September 3, 2013 | Pedersen |
D693590 | November 19, 2013 | Irvine |
D779223 | February 21, 2017 | Duvigneau |
D779849 | February 28, 2017 | White, III |
20020047298 | April 25, 2002 | Brauning |
20170055710 | March 2, 2017 | Sewell |
Patent History
Patent number: D796858
Type: Grant
Filed: Mar 29, 2016
Date of Patent: Sep 12, 2017
Assignee: Purdue Research Foundation (West Lafayette, IN)
Inventor: Tong Jin Kim (West Lafayette, IN)
Primary Examiner: David G Muller
Assistant Examiner: Nathan M Johnston
Application Number: 29/559,485
Type: Grant
Filed: Mar 29, 2016
Date of Patent: Sep 12, 2017
Assignee: Purdue Research Foundation (West Lafayette, IN)
Inventor: Tong Jin Kim (West Lafayette, IN)
Primary Examiner: David G Muller
Assistant Examiner: Nathan M Johnston
Application Number: 29/559,485
Classifications
Current U.S. Class:
D6/370