Patent Assignment
Reel/Frame 042821/0994
Change of Name
Recorded: 2017-06-15
Pages: 5
Assignor
DOW GLOBAL TECHNOLOGIES INC.
Executed: 2010-12-31
Assignee
DOW GLOBAL TECHNOLOGIES LLC
2040 DOW CENTER, MIDLAND, MICHIGAN, 48674
Covered Property
(1)
Impact Resistant Rigid Pvc Compositions Using Hydrocarbon Rubbers and Chlorinated Polyethylene as Impact Modifiers
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Sep 30, 2002
From: MARCHAND, GARY R.; BERARD, MARK T.
To: E.I. DU PONT DE NEMOURS AND COMPANY
Reel/Frame 013135/0775 →
Assignment of Assignor's Interest
Nov 30, 2005
From: DUPONT PERFORMANCE ELASTOMERS L.L.C.
To: WENBEN INC.
Reel/Frame 016824/0537 →
Assignment of Assignor's Interest
Nov 30, 2005
From: WENBEN INC.
To: DOW GLOBAL TECHNOLOGIES INC.
Reel/Frame 016824/0552 →