IP Library Assignment 036122/0163
Patent Assignment
Reel/Frame 036122/0163

Assignment of Assignor's Interest

Recorded: 2015-07-17 Pages: 4
Assignor
COURBES, GAEL
Executed: 2015-06-16
Assignees
COMPAGNIE GENERALE DES ETABLISSEMENTS MICHELIN
12 COURS SABLON, CLERMONT-FERRAND, F-63000, FRANCE
MICHELIN RECHERCHE ET TECHNIQUE, S.A.
ROUTE LOUIS BRAILLE 10, GRANGES-PACCOT, CH-1763, SWITZERLAND
Covered Property (1)
Multicomponent Catalytic System, Process for Preparing Same and Isoprene Polymerization Process Using Same
Patent: 9,663,599 →
Application: 14/649,261 →
Publication: US 2015/0315312
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Jun 8, 2020
From: MICHELIN RECHERCHE ET TECHNIQUE S.A.
To: COMPAGNIE GENERALE DES ETABLISSEMENTS MICHELIN
Reel/Frame 052863/0624 →