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Claims (1)
The ornamental design for an office chair, as shown and described.
Assignments (2)
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded Sep 22, 2026
From: ZHANG, HONGXIANG
To: ANJI HENGJIAN SMART HOME TECHNOLOGY CO., LTD.
Reel/Frame 076094/0678 →
ASSIGNMENT OF ASSIGNOR'S INTEREST
Recorded Sep 22, 2026
From: ANJI HENGJIAN SMART HOME TECHNOLOGY CO., LTD.
To: ANJI HENGYI INTERNATIONAL SUPPLY CHAIN MANAGEMENT CO., LTD.
Reel/Frame 076094/0839 →
References Cited (22)
US D204374S
· Bergstrom
· 1966
[cited by examiner]
US 3841704A
· Platner
· 1974
[cited by examiner]
US D233809S
· Platner
· 1974
[cited by examiner]
US D236302S
· Prizlow
· 1975
[cited by examiner]
US D249303S
· Ruf
· 1978
[cited by examiner]
US D259155S
· Buhk
· 1981
[cited by examiner]
US D297986S
· Jenkins
· 1988
[cited by examiner]
US D352181S
· Ivicevic
· 1994
[cited by examiner]
US D410808S
· Baumann
· 1999
[cited by examiner]
US D654732S
· Kubryk
· 2012
[cited by examiner]
US D684784S
· Wan
· 2013
[cited by examiner]
US D759397S
· Wu
· 2016
[cited by examiner]
US D762996S
· Fancelli
· 2016
[cited by applicant]
US D869215S
· Chen
· 2019
[cited by applicant]
US D924585S
· Li
· 2021
[cited by examiner]
US D924587S
· Li
· 2021
[cited by examiner]
US D924589S
· Li
· 2021
[cited by examiner]
US D924590S
· Shibata
· 2021
[cited by examiner]
US D924592S
· Li
· 2021
[cited by examiner]