Patent Assignment
Reel/Frame 029877/0885
Assignment of Assignor's Interest
Recorded: 2013-02-26
Pages: 10
Assignor
ENICHEM SYNTHESIS S.P.A.
Executed: 1993-08-03
Assignee
GREAT LAKES CHEMICAL CORPORATION
1801 U.S. HIGHWAY 52 W, LAYAFETTE, INDIANA, 47906
Covered Properties
(2)
Polysiloxanic Stabilizers Containing Sterically Hindered Phenol Groups and Oxamidic Groups
Patent:
5,302,735 →
Application:
08/050,877 →
Solid Blends of Stabilizers for Polymers
Patent:
5,462,984 →
Application:
08/394,195 →
Related Assignments
(4)
Other recorded transfers of the patents in this record — the chain of ownership.
Merger
Feb 27, 2013
From: GREAT LAKES CHEMICAL CORPORATION
To: CHEMTURA CORPORATION
Reel/Frame 029886/0829 →
Security Interest
Jul 19, 2013
From: ADDIVANT USA, LLC
To: WELLS FARGO BANK, NATIONAL ASSOCIATION
Reel/Frame 030872/0810 →
Assignment of Assignor's Interest
Jan 1, 2014
From: CHEMTURA CORPORATION
To: ADDIVANT USA LLC
Reel/Frame 031895/0895 →
Release of Security Interest Recorded at Reel 030872 Frame 0810
Oct 16, 2018
From: WELLS FARGO BANK
To: ADDIVANT USA, LLC
Reel/Frame 047240/0580 →