IP Library › Assignment 015051/0446
Patent Assignment
Reel/Frame 015051/0446

Assignment of Assignor's Interest

Recorded: 2004-03-08 Pages: 3
Assignors
DUREL, OLIVIER
Executed: 2003-10-20
RAULINE, ROLAND
Executed: 2003-10-30
GUENNOUNI, NATHALIE
Executed: 2003-11-03
Assignee
MICHELIN RECHERCHE ET TECHNIQUE S.A.
ROUTE LOUIS-BRAILLE 10 ET 12, GRANGES-PACCOT CH-1763, SWITZERLAND
Covered Property (1)
Tire and Tread Comprising a Bis-Alkoxysilane Testrasulfide as Coupling Agent
Patent: 7,217,751 →
Application: 10/681,894 →
Publication: US 2004/0132880
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 →