Patent Assignment
Reel/Frame 061836/0248
Assignment of Assignor's Interest
Recorded: 2022-11-01
Pages: 23
Assignors
ZHANG, YIDI
Executed: 2020-01-18
TANG, MINGXU
Executed: 2020-01-17
HE, HENGLIANG
Executed: 2020-01-17
CHEN, LIHU
Executed: 2020-01-17
SONG, WANLI
Executed: 2020-01-17
ZHU, MENGXIN
Executed: 2020-01-17
WANG, LU
Executed: 2020-01-17
Assignee
BEIJING TUSEN WEILAI TECHNOLOGY CO., LTD.
NO.56 SOUTH OF LIANGMAQIAO ROAD, CHAOYANG DISTRICT, BEIJING, 100016, CHINA
Covered Property
(1)
Central Control Method and Central Control System
Application:
18/051,444 →
Publication:
US 2023/0137228
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Nov 1, 2022
From: BEIJING TUSEN WEILAI TECHNOLOGY CO., LTD.
To: BEIJING TUSEN ZHITU TECHNOLOGY CO., LTD.
Reel/Frame 061835/0653 →
Change of Name
Dec 9, 2025
From: TUSEN WEILAI TECHNOLOGY CO., LTD.
To: BEIJING OCGEN INTERACTION TECHNOLOGY
Reel/Frame 073916/0643 →
Change of Name
Dec 9, 2025
From: BEIJING TUSEN ZHITU TECHNOLOGY CO., LTD.
To: BEIJING OCGEN TECHNOLOGY CO., LTD.
Reel/Frame 073916/0416 →