IP Library Assignment 030741/0427
Patent Assignment
Reel/Frame 030741/0427

Assignment of Assignor's Interest

Recorded: 2013-06-27 Pages: 4
Assignors
CHIU, HAO-WEN
Executed: 2013-03-01
NEUZIL, RICHARD
Executed: 2013-05-19
HEROD, TIMOTHY E.
Executed: 2012-12-30
Assignee
ESSILOR INTERNATIONAL (COMPAGNIE GENERALE D'OPTIQUE)
147 RUE DE PARIS, 94220 CHARENTON-LE-PONT, FRANCE
Covered Property (1)
Method of Converting a Polymerizable Composition into Thermoplastic Polyurethane of Improved Yellowness Index and Article Obtained by This Method
Patent: 9,163,133 →
Application: 13/261,341 →
Publication: US 2013/0158156
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 →