Patent Assignment
Reel/Frame 007111/0521
Assignment of Assignor's Interest
Recorded: 1994-08-02
Pages: 5
Assignors
BERNIER, ROBERT JOSEPH NOEL
Executed: 1994-07-20
BOYSEN, ROBERT LORENZ
Executed: 1994-07-14
BROWN, ROBERT CECIL
Executed: 1994-07-21
SCAROLA, LEONARD SEBASTIAN
Executed: 1994-07-20
WILLIAMS, GARY HARRY
Executed: 1994-07-14
Assignee
UNION CARBIDE CHEMICALS & PLASTICS TECHNOLOGY CORPORATION
39 OLD RIDGEBURY ROAD, DANBURY,, CONNECTICUT, 06817-0001
Covered Property
(1)
Gas Phase Polymerization Process
Patent:
5,453,471 →
Application:
08/284,797 →
Related Assignments
(6)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Jun 16, 2010
From: UNION CARBIDE CHEMICALS & PLASTICS TECHNOLOGY LLC
To: DOW GLOBAL TECHNOLOGIES INC.
Reel/Frame 024541/0939 →
Assignment of Assignor's Interest
Jul 12, 2010
From: THE DOW CHEMICAL COMPANY; DOW GLOBAL TECHNOLOGIES INC.
To: STYRON LLC
Reel/Frame 024672/0019 →
Assignment of Assignor's Interest
Jul 15, 2010
From: THE DOW CHEMICAL COMPANY; DOW GLOBAL TECHNOLOGIES INC.
To: STYRON LLC
Reel/Frame 024686/0395 →
Assignment of Assignor's Interest
Oct 11, 2010
From: STYRON LLC
To: STYRON EUROPE GMBH
Reel/Frame 025118/0681 →
Security Agreement
Jan 28, 2011
From: STYRON EUROPE GMBH
To: DEUTSCHE BANK AG NEW YORK BRANCH
Reel/Frame 025709/0681 →
Termination and Release of Security Interest in Patents
May 21, 2015
From: DEUTSCHE BANK AG NEW YORK BRANCH
To: STYRON EUROPE GMBH
Reel/Frame 035751/0001 →