Office chair
Latest DONGGUAN KENTEC OFFICE SEATING CO., LTD. Patents:
Description
Claims
The ornamental design for an office chair, as shown.
Referenced Cited
U.S. Patent Documents
D543398 | May 29, 2007 | Su |
D600477 | September 22, 2009 | Su |
D604071 | November 17, 2009 | Su |
D650617 | December 20, 2011 | Chen |
D653044 | January 31, 2012 | Schaack |
D661136 | June 5, 2012 | Su |
D675456 | February 5, 2013 | Sexton |
D697330 | January 14, 2014 | Chen |
D698591 | February 4, 2014 | Koo |
D705560 | May 27, 2014 | Sato |
D724367 | March 17, 2015 | Sander |
D733445 | July 7, 2015 | Izawa |
D733446 | July 7, 2015 | Izawa |
Patent History
Patent number: D750911
Type: Grant
Filed: Sep 12, 2014
Date of Patent: Mar 8, 2016
Assignee: DONGGUAN KENTEC OFFICE SEATING CO., LTD. (Dongguan)
Inventor: Chih-Cheng Su (Dongguan)
Primary Examiner: Mimosa De
Application Number: 29/502,135
Type: Grant
Filed: Sep 12, 2014
Date of Patent: Mar 8, 2016
Assignee: DONGGUAN KENTEC OFFICE SEATING CO., LTD. (Dongguan)
Inventor: Chih-Cheng Su (Dongguan)
Primary Examiner: Mimosa De
Application Number: 29/502,135
Classifications
Current U.S. Class:
D6/366