IP Library › Assignment 071299/0392
Patent Assignment
Reel/Frame 071299/0392

Assignment of Assignor's Interest

Recorded: 2025-06-03 Pages: 3
Assignors
TAI, XIANGYANG
Executed: 2019-09-02
ZHU, QING
Executed: 2019-09-02
Assignee
DOW CHEMICAL (CHINA) INVESTMENT COMPANY LIMITED
UNIT 03, C ZONE, 2F, 3RD BUILDING, NO. 936 ZHANGHENG ROAD, SHANGHAI, 201203, CHINA
Covered Property (1)
Polyether Based Waterborne Polyurethane Dispersion and Method for Preparing the Same
Application: 17/597,738 →
Publication: US 2022/0259428
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Jun 3, 2025
From: DOW CHEMICAL (CHINA) INVESTMENT COMPANY LIMITED
To: THE DOW CHEMICAL COMPANY
Reel/Frame 071299/0445 →
Assignment of Assignor's Interest Jun 3, 2025
From: THE DOW CHEMICAL COMPANY
To: DOW GLOBAL TECHNOLOGIES LLC
Reel/Frame 071476/0294 →