IP Library Assignment 032135/0092
Patent Assignment
Reel/Frame 032135/0092

Assignment of Assignor's Interest

Recorded: 2014-01-29 Pages: 4
Assignors
HADDADI, AHMED
Executed: 2013-12-17
DELZERS, JEAN
Executed: 2013-12-17
Assignee
ESSILOR INTERNATIONAL (COMPAGNIE GENERALE D'OPTIQUE)
147, RUE DE PARIS, CHARENTON-LE-PONT, 94220, FRANCE
Covered Property (1)
Method for Determining Reading Distance
Patent: 9,223,151 →
Application: 14/112,124 →
Publication: US 2014/0293219
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 →