IP Library Assignment 040360/0340
Patent Assignment
Reel/Frame 040360/0340

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
Application: 15/312,017 →
Publication: US 2017/0107165
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 →