IP Library Assignment 013013/0599
Patent Assignment
Reel/Frame 013013/0599

Assignment of Assignor's Interest

Recorded: 2002-06-20 Pages: 3
Assignors
AHSBAHS, FRANCOISE
Executed: 2002-05-13
DEVIE, PIERRE
Executed: 2002-05-14
Assignee
ESSILOR INTERNATIONAL
147 RUE DE PARIS, 94227 CHARENTON CEDEX, FRANCE
Covered Property (1)
Progressive Multifocal Ophthalmic Lens with Rapid Power Variation
Patent: 6,595,638 →
Application: 10/066,477 →
Publication: US 2002/0180928
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 →