IP Library › Assignment 029454/0197
Patent Assignment
Reel/Frame 029454/0197

Assignment of Assignor's Interest

Recorded: 2012-12-12 Pages: 4
Assignors
DEWACHTER, DANN
Executed: 2012-08-15
SLAWINSKI, MARTINE
Executed: 2012-09-10
Assignee
TOTAL RESEARCH & TECHNOLOGY FELUY
ZONE INDUSTRIELLE C,, B-7181 SENEFFE, (FELUY), BELGIUM
Covered Property (1)
Method for Replacing Compatible Ethylene Polymerization Catalysts
Patent: 8,609,791 →
Application: 13/514,101 →
Publication: US 2012/0252989
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Corrective Assignment to Correct the Assignor Name: Dewachter, Dann Previously Recorded on Reel 029454 Frame 0197. Assignor(S) Hereby Confirms the Assignor Name: Dewachter, Daan. Feb 26, 2013
From: DEWACHTER, DAAN; SLAWINSKI, MARTINE
To: TOTAL RESEARCH & TECHNOLOGY FELUY
Reel/Frame 029874/0491 →