IP Library Assignment 033526/0349
Patent Assignment
Reel/Frame 033526/0349

Assignment of Assignor's Interest

Recorded: 2014-08-13 Pages: 3
Assignors
CLARK, THOMAS EDWARD
Executed: 2013-03-21
LAW, DAVID JOHN
Executed: 2013-03-21
WILLIAMS, BRUCE LEO
Executed: 2013-03-21
Assignee
BP CHEMICALS LIMITED
CHERTSEY ROAD, SUNBURY ON THAMES, MIDDLESEX, TW16 7BP, UNITED KINGDOM
Covered Property (1)
Catalyst and Process for the Production of Acetic Acid and Dimethyl Ether
Patent: 9,302,253 →
Application: 14/378,444 →
Publication: US 2015/0352535
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Mar 26, 2021
From: BP CHEMICALS LIMITED
To: INEOS ACETYLS UK LIMITED
Reel/Frame 055746/0075 →