Patent Assignment
Reel/Frame 019184/0518
Assignment of Assignor's Interest
Recorded: 2007-04-19
Pages: 5
Assignors
DAULTON, JAY SCOTT
Executed: 2007-04-17
CHEN, CHARLIE
Executed: 2007-04-17
WARREN, TIM
Executed: 2007-04-17
Assignee
COOPERVISION, INC.
370 WOODCLIFF DR., SUITE 200, FAIRPORT, NEW YORK, 14450
Covered Property
(1)
Use of Surfactants in Extraction Procedures for Silicone Hydrogel Ophthalmic Lenses
Related Assignments
(2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Aug 21, 2007
From: COOPERVISION, INC.
To: COOPERVISION INTERNATIONAL HOLDING COMPANY, LP
Reel/Frame 019726/0606 →
Assignment of Assignor's Interest
Nov 10, 2020
From: COOPERVISION INTERNATIONAL HOLDING COMPANY, LP
To: COOPERVISION INTERNATIONAL LIMITED
Reel/Frame 054370/0631 →