IP Library Assignment 030402/0222
Patent Assignment
Reel/Frame 030402/0222

Assignment of Assignor's Interest

Recorded: 2013-05-13 Pages: 3
Assignors
BOUTINON, STEPHANE
Executed: 2013-04-25
TANG, DAVID
Executed: 2013-04-25
Assignee
ESSILOR INTERNATIONAL (COMPAGNIE GENERALE D'OPTIQUE)
147, RUE DE PARIS, CHARENTON LE PONT, 94220, FRANCE
Covered Property (1)
Method of Determining at Least One Refraction Characteristic of an Ophthalmic Lens
Patent: 9,052,253 →
Application: 13/884,069 →
Publication: US 2013/0235370
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 →