IP Library › Assignment 022060/0593
Patent Assignment
Reel/Frame 022060/0593

Assignment of Assignor's Interest

Recorded: 2009-01-06 Pages: 4
Assignors
COULON, ALAIN
Executed: 2007-07-02
CHAUVEAU, JEAN-PIERRE
Executed: 2007-06-26
DUBOIS, ALAIN
Executed: 2007-07-17
Assignee
ESSILOR INTERNATIONAL (COMPAGNIE GENERALE D'OPTIQUE)
147 RUE DE PARIS, CHARENTON CEDEX, F-94227, FRANCE
Covered Property (1)
Method and Machine Tool for Machining an Optical Object
Patent: 8,118,642 →
Application: 12/306,127 →
Publication: US 2009/0304472
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Apr 6, 2018
From: ESSILOR INTERNATIONAL (COMPAGNIE GÉNÉRALE D'OPTIQUE)
To: ESSILOR INTERNATIONAL
Reel/Frame 045853/0275 →