Office chair
Description
The broken lines shown in the drawings depict portions of the office chair that form no part of the claimed design.
Claims
The ornamental design for an office chair, as shown and described.
Referenced Cited
Patent History
Patent number: D879524
Type: Grant
Filed: Nov 27, 2017
Date of Patent: Mar 31, 2020
Inventor: William Huang (Commerce, CA)
Primary Examiner: Mimosa De
Application Number: 29/627,345
Type: Grant
Filed: Nov 27, 2017
Date of Patent: Mar 31, 2020
Inventor: William Huang (Commerce, CA)
Primary Examiner: Mimosa De
Application Number: 29/627,345
Classifications
Current U.S. Class:
D6/716;
D6/366