Patent Assignment
Reel/Frame 072666/0086
Assignment of Assignor's Interest
Recorded: 2025-10-24
Pages: 8
Assignor
XU, QINGXING
Executed: 2015-05-18
Assignee
AGENCY FOR SCIENCE, TECHNOLOGY AND RESEARCH
1 FUSIONOPOLIS WAY, #20-10 CONNEXIS, SINGAPORE, 138632, SINGAPORE
Covered Property
(1)
Antimicrobial Guanidinium and Thiouronium Functionalized Polymers
Related Assignments
(4)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Jul 28, 2017
From: CHIN, WILLY; LEE, ASHLYNN L. Z.; YANG, YI YAN
To: AGENCY FOR SCIENCE, TECHNOLOGY AND RESEARCH
Reel/Frame 043129/0802 →
Assignment of Assignor's Interest
Jul 28, 2017
From: HEDRICK, JAMES L.; ONO, ROBERT J.
To: INTERNATIONAL BUSINESS MACHINES CORPORATION
Reel/Frame 043371/0690 →
Assignment of Assignor's Interest
Feb 6, 2020
From: INTERNATIONAL BUSINESS MACHINES CORPORATION
To: CORAL BAY II, LLC.
Reel/Frame 051738/0395 →
Assignment of Assignor's Interest
Sep 19, 2023
From: CORAL BAY II, LLC
To: INTERNATIONAL BUSINESS MACHINES CORPORATION
Reel/Frame 064950/0435 →