IP Library › Granted Patent US 1,049,943
Granted Patent S1
US 1,049,943 · App. 29/809,091 · Granted Nov 5, 2024

Wheelchair

Inventors: Jianguo Li (Changzhou, CN); Zhefu Zhang (Changzhou, CN); Jie Liu (Changzhou, CN); Xiaodong Wang (Changzhou, CN); Yongqiang Li (Changzhou, CN)
Assignee: Jiangsu Bangbang Intelligent Technology Co., Ltd.
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Quick Facts
Patent No.
US 1,049,943
App. No.
29/809,091
Filed
Sep 24, 2021
Granted
Nov 5, 2024
Kind
S1
Art Unit
2918
USPC
D12/131
Claims (1)

The ornamental design for a wheelchair as shown and described.

Assignments (1)
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Sep 27, 2021
From: LI, JIANGUO; ZHANG, ZHEFU; LIU, JIE; WANG, XIAODONG; LI, YONGQIANG
To: JIANGSU BANGBANG INTELLIGENT TECHNOLOGY CO., LTD.
Reel/Frame 057616/0684 →
Priority Claims (1)
CN 202130266269.5 · May 6, 2021 · national