Patent Assignment
Reel/Frame 051800/0683
Assignment of Assignor's Interest
Recorded: 2020-02-12
Pages: 3
Assignor
DOW BENELUX B.V.
Executed: 2016-11-28
Assignee
DOW GLOBAL TECHNOLOGIES LLC
2040 DOW CENTER, MIDLAND, MICHIGAN, 48674
Covered Property
(1)
Method of Purifying Water
Related Assignments
(6)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Feb 12, 2020
From: SLAGT, J. MARC
To: DOW BENELUX B.V.
Reel/Frame 051800/0556 →
Assignment of Assignor's Interest
Feb 12, 2020
From: SCHULTZ, ALFRED K.
To: ROHM AND HAAS COMPANY
Reel/Frame 051801/0286 →
Assignment of Assignor's Interest
Feb 12, 2020
From: DOW GLOBAL TECHNOLOGIES LLC
To: THE DOW CHEMICAL COMPANY
Reel/Frame 051911/0333 →
Assignment of Assignor's Interest
Feb 12, 2020
From: THE DOW CHEMICAL COMPANY
To: DDP SPECIALTY ELECTRONIC MATERIALS US, INC,
Reel/Frame 051912/0063 →
Assignment of Assignor's Interest
Feb 12, 2020
From: ROHM AND HAAS COMPANY
To: DDP SPECIALTY ELECTRONIC MATERIALS US 8, LLC
Reel/Frame 051912/0486 →
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 →