Office chair
Description
Claims
The ornamental design for an office chair, as shown and described.
Patent History
Patent number: D677068
Type: Grant
Filed: Jul 28, 2011
Date of Patent: Mar 5, 2013
Assignee: Jianhua Yang, Foshan Nanhai Lainuo Furniture Co., Ltd. (Foshan)
Inventor: Desheng Chen (Taipei)
Primary Examiner: Mimosa De
Application Number: 29/398,229
Type: Grant
Filed: Jul 28, 2011
Date of Patent: Mar 5, 2013
Assignee: Jianhua Yang, Foshan Nanhai Lainuo Furniture Co., Ltd. (Foshan)
Inventor: Desheng Chen (Taipei)
Primary Examiner: Mimosa De
Application Number: 29/398,229
Classifications
Current U.S. Class:
D6/366