IP Library › Assignment 028444/0144
Patent Assignment
Reel/Frame 028444/0144

Assignment of Assignor's Interest

Recorded: 2012-06-26 Pages: 17
Assignors
NESTERENKO, NIKOLAI
Executed: 2011-02-11
VERMEIREN, WALTER
Executed: 2011-02-14
GRASSO, GIACOMO
Executed: 2011-02-11
VAN DONK, SANDER
Executed: 2011-02-18
GARCIA, WOLFGANG
Executed: 2011-02-14
Assignee
TOTAL PETROCHEMICALS RESEARCH FELUY
ZONE INDUSTRIELLE C, B-7181 SENEFFE (FELUY), BELGIUM
Covered Property (1)
Process to Make Olefins from Oxygenates
Patent: 8,957,271 →
Application: 13/000,364 →
Publication: US 2011/0166303
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name Mar 28, 2014
From: TOTAL PETROCHEMICALS RESEARCH FELUY
To: TOTAL RESEARCH & TECHNOLOGY FELUY
Reel/Frame 032553/0832 →