Patent Assignment
Reel/Frame 036222/0375
Assignment of Assignor's Interest
Recorded: 2015-07-30
Pages: 3
Assignor
BEULICH, INKEN
Executed: 2011-08-01
Assignee
DOW EUROPE GMBH
BACHTOBELSTRASSE 3, HORGEN, CH-8810, SWITZERLAND
Covered Property
(1)
Selective Gas Transport Films that Contain Brominated Styrene-Butadiene Copolymers
Related Assignments
(6)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Jul 30, 2015
From: DOW EUROPE GMBH
To: THE DOW CHEMICAL COMPANY
Reel/Frame 036222/0378 →
Assignment of Assignor's Interest
Jul 30, 2015
From: THE DOW CHEMICAL COMPANY
To: DOW GLOBAL TECHNOLOGIES LLC.
Reel/Frame 036222/0390 →
Assignment of Assignor's Interest
Jul 30, 2015
From: MATTEUCCI, SCOTT T.; BEACH, MARK W.; MATTEUCCI, MICHAL E.; KRAM, SHARI L.
To: DOW GLOBAL TECHNOLOGIES LLC.
Reel/Frame 036222/0394 →
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: THE DOW CHEMICAL COMPANY
To: DDP SPECIALTY ELECTRONIC MATERIALS US, INC
Reel/Frame 068922/0001 →