Patent Assignment
Reel/Frame 043569/0602
Corrective Assignment to Correct the Names of the First, Third and Fourth Assignors Previously Recorded on Reel 037366 Frame 0162. Assignor(S) Hereby Confirms the Assignment.
Recorded: 2017-08-15
Pages: 5
Assignors
DONG, WEI S.
Executed: 2015-12-23
GAO, PENG
Executed: 2015-12-23
MA, CHUN Y.
Executed: 2015-12-23
LI, CHANG S.
Executed: 2015-12-23
ZHANG, XIN
Executed: 2015-12-23
Assignee
INTERNATIONAL BUSINESS MACHINES CORPORATION
NEW ORCHARD ROAD, ARMONK, NEW YORK, 10504
Covered Property
(1)
GPS Map-matching Based on Space Map-matching
Related Assignments
(4)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Dec 28, 2015
From: DONG, WEI; GAO, PENG; MA, CHUN; LI, CHANG
To: INTERNATIONAL BUSINESS MACHINES CORPORATION
Reel/Frame 037366/0162 →
Assignment of Assignor's Interest
Nov 2, 2021
From: INTERNATIONAL BUSINESS MACHINES CORPORATION
To: AWEMANE LTD.
Reel/Frame 057991/0960 →
Assignment of Assignor's Interest
Aug 4, 2023
From: AWEMANE LTD.
To: BEIJING PIANRUOJINGHONG TECHNOLOGY CO., LTD.
Reel/Frame 064501/0498 →
Assignment of Assignor's Interest
Jan 3, 2024
From: BEIJING PIANRUOJINGHONG TECHNOLOGY CO., LTD.
To: BEIJING ZITIAO NETWORK TECHNOLOGY CO., LTD.
Reel/Frame 066565/0952 →