IP Library Assignment 024743/0681
Patent Assignment
Reel/Frame 024743/0681

Assignment of Assignor's Interest

Recorded: 2010-07-27 Pages: 2
Assignor
HADDADI, AHMED
Executed: 2010-06-02
Assignee
ESSILOR INTERNATIONAL (COMPAGNIE GENERALE D'OPTIQUE)
147 RUE DE PARIS, CHARENTON LE PONT, 94220, FRANCE
Covered Property (1)
Method of Preparing an Ophthalmic Lens with Special Machining of Its Engagement Ridge
Patent: 8,556,419 →
Application: 12/864,579 →
Publication: US 2010/0309430
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 →