IP Library Assignment 040354/0197
Patent Assignment
Reel/Frame 040354/0197

Assignment of Assignor's Interest

Recorded: 2016-11-17 Pages: 3
Assignor
BRISTOW, TIMOTHY CRISPIN
Executed: 2015-08-03
Assignee
BP CHEMICALS LIMITED
CHERTSEY ROAD, SUNBURY-ON-THAMES, MIDDLESEX, TW16 7BP, UNITED KINGDOM
Covered Property (1)
Process for the Co-Production of Acetic Acid and Dimethyl Ether
Patent: 9,815,760 →
Application: 15/311,925 →
Publication: US 2017/0121264
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 →