Patent Assignment
Reel/Frame 030173/0966
Change of Name
Recorded: 2013-04-08
Pages: 3
Assignor
CROMPTON CORPORATION
Executed: 2005-07-01
Assignee
CHEMTURA CORPORATION
199 BENSON ROAD, MIDDLEBURY, CONNECTICUT, 06749
Covered Property
(1)
Polysiloxanic Stabilizers Containing Sterically Hindered Phenol Group and Reactive Groups
Patent:
5,292,850 →
Application:
07/944,061 →
Related Assignments
(5)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Apr 8, 2013
From: ENICHEM SYNTHESIS S.P.A.
To: GREAT LAKES CHEMICAL CORPORATION
Reel/Frame 030170/0038 →
Merger
Apr 8, 2013
From: GREAT LAKES CHEMICAL CORPORATION
To: CROMPTON CORPORATION
Reel/Frame 030170/0242 →
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 →