IP Library › Assignment 039150/0210
Patent Assignment
Reel/Frame 039150/0210

Assignment of Assignor's Interest

Recorded: 2016-07-13 Pages: 4
Assignors
MATMOUR, RACHID
Executed: 2014-05-22
SEEBOTH, NICOLAS
Executed: 2014-05-22
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)
Novel Anionic Polymerization Initiator, Use Thereof for Synthesizing a Diene Elastomer Having an Alkyne Function at the Chain End, and Functionalized Diene Elastomer
Patent: 9,481,755 →
Application: 14/352,387 →
Publication: US 2014/0243480
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Jul 27, 2016
From: MATMOUR, RACHID; SEEBOTH, NICOLAS
To: COMPAGNIE GENERALE DES ETABLISSEMENTS MICHELIN; MICHELIN RECHERCHE ET TECHNIQUE, S.A.
Reel/Frame 039272/0221 →
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 →