IP Library Assignment 036317/0544
Patent Assignment
Reel/Frame 036317/0544

Assignment of Assignor's Interest

Recorded: 2015-08-13 Pages: 3
Assignors
CLARK, THOMAS EDWARD
Executed: 2014-03-31
DITZEL, EVERT JAN
Executed: 2014-03-31
LAW, DAVID JOHN
Executed: 2014-03-31
WILLIAMS, BRUCE LEO
Executed: 2014-03-29
Assignee
BP CHEMICALS LIMITED
CHERTSEY ROAD, SUNBURY ON THAMES, MIDDLESEX, TW16 7BP, UNITED KINGDOM
Covered Property (1)
Dehydration-Hydrolysis Processes and Catalysts Therefor
Patent: 9,873,112 →
Application: 14/767,633 →
Publication: US 2015/0375217
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 →