Patent Assignment
Reel/Frame 057676/0292
Assignment of Assignor's Interest
Recorded: 2021-09-30
Pages: 383
Assignor
THE DOW CHEMICAL COMPANY
Executed: 2018-11-01
Assignee
DDP SPECIALTY ELECTRONIC MATERIALS US, INC.
974 CENTRE ROAD, CHESTNUT RUN PLAZA 730, WILMINGTON, DELAWARE, 19805
Covered Property
(1)
Intumescent Coating System
Related Assignments
(6)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Oct 8, 2019
From: REN, DAKAI
To: DOW GLOBAL TECHNOLOGIES LLC
Reel/Frame 050652/0080 →
Assignment of Assignor's Interest
Oct 8, 2019
From: SONG, XIAOMEI; ZHANG, YI; CHEN, HONGYU
To: DOW CHEMICAL (CHINA) INVESTMENT COMPANY LIMITED
Reel/Frame 050652/0724 →
Assignment of Assignor's Interest
Oct 8, 2019
From: DOW CHEMICAL (CHINA) INVESTMENT COMPANY LIMITED
To: THE DOW CHEMICAL COMPANY
Reel/Frame 050652/0797 →
Assignment of Assignor's Interest
Oct 8, 2019
From: THE DOW CHEMICAL COMPANY
To: DOW GLOBAL TECHNOLOGIES LLC
Reel/Frame 050659/0489 →
Conversion
Sep 30, 2021
From: DDP SPECIALTY ELECTRONIC MATERIALS US, INC.
To: DDP SPECIALTY ELECTRONIC MATERIALS US, LLC
Reel/Frame 057676/0283 →
Assignment of Assignor's Interest
Sep 30, 2021
From: DOW GLOBAL TECHNOLOGIES LLC
To: THE DOW CHEMICAL COMPANY
Reel/Frame 057678/0001 →