IP Library › Assignment 049467/0367
Patent Assignment
Reel/Frame 049467/0367

Assignment of Assignor's Interest

Recorded: 2019-06-14 Pages: 3
Assignors
LEE, CHANG-SOO
Executed: 2018-08-20
MARTIN, COLLIN H.
Executed: 2018-08-15
Assignee
ROHM AND HAAS COMPANY
400 ARCOLA ROAD, COLLEGEVILLE, PENNSYLVANIA, 19426
Covered Property (1)
Resin Beads and Use in Processing of Aqueous Solutions
Application: 16/461,839 →
Publication: US 2019/0366233
Related Assignments (5)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Jun 14, 2019
From: GISCH, DARYL J.; EICHER, CHRISTOPHER R.
To: DOW GLOBAL TECHNOLOGIES LLC
Reel/Frame 049476/0228 →
Assignment of Assignor's Interest Sep 10, 2024
From: DOW GLOBAL TECHNOLOGIES LLC
To: THE DOW CHEMICAL COMPANY
Reel/Frame 069923/0030 →
Change of Legal Entity Sep 10, 2024
From: DDP SPECIALTY ELECTRONIC MATERIALS US, INC
To: DDP SPECIALTY ELECTRONIC MATERIALS US, LLC
Reel/Frame 068907/0881 →
Assignment of Assignor's Interest Sep 10, 2024
From: ROHM AND HAAS COMPANY
To: DDP SPECIALTY ELECTRONIC MATERIALS US 8, LLC
Reel/Frame 068908/0001 →
Assignment of Assignor's Interest Sep 10, 2024
From: THE DOW CHEMICAL COMPANY
To: DDP SPECIALTY ELECTRONIC MATERIALS US, INC
Reel/Frame 068922/0001 →