Patent Assignment
Reel/Frame 055078/0526
Change of Name
Recorded: 2020-12-04
Pages: 5
Assignors
SHANDONG PROVINCIAL COMMUNICATIONS PLANNING AND DESIGN INSTITUTE
Executed: 2019-12-27
TSINGHUA UNIVERSITY
Executed: 2019-12-27
Assignees
SHANDONG PROVINCIAL COMMUNICATIONS PLANNING AND DESIGN INSTITUTE CO., LTD.
NO. 576 WEST WUYING MOUNTAIN ROAD, TIANQIAO DISTRICT, JINAN, SHANDONG, 250031, CHINA
TSINGHUA UNIVERSITY
NO. 30 SHUANGQING ROAD, HAIDIAN DISTRICT, BEIJING, 100084, CHINA
Covered Properties
(3)
Method for Judging Highway Abnormal Event
Method and Device for Judging Intercity Transportation Mode Based on Mobile Phone Data
Vehicle Type Identification Method and Device Based on Mobile Phone Data
Related Assignments
(4)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest
Jan 17, 2019
From: ZHAO, KAI; BI, YUFENG; LI, YONG; LIU, WEI
To: SHANDONG PROVINCIAL COMMUNICATIONS PLANNING AND DESIGN INSTITUTE; TSINGHUA UNIVERSITY
Reel/Frame 048054/0206 →
Assignment of Assignor's Interest
Jan 28, 2019
From: LI, YONG; LIU, WEI; TU, ZHEN; WU, WEILING
To: SHANDONG PROVINCIAL COMMUNICATIONS PLANNING AND DESIGN INSTITUTE; TSINGHUA UNIVERSITY
Reel/Frame 048149/0337 →
Assignment of Assignor's Interest
Jan 30, 2019
From: LIU, WEI; WU, WEILING; ZHAO, KAI; LI, YONG
To: SHANDONG PROVINCIAL COMMUNICATIONS PLANNING AND DESIGN INSTITUTE; TSINGHUA UNIVERSITY
Reel/Frame 048196/0862 →
Change of Name
Apr 23, 2021
From: SHANDONG PROVINCIAL COMMUNICATIONS PLANNING AND DESIGN INSTITUTE CO., LTD.
To: SHANGONG PROVINCIAL COMMUNICATIONS PLANNING AND DESIGN INSTITUTE GROUP CO., LTD.
Reel/Frame 056017/0991 →