Patent Assignment
Reel/Frame 028456/0890
Assignment of Assignor's Interest
Recorded: 2012-06-28
Pages: 11
Assignors
LIU, YUWEN
Executed: 2012-04-30
CHEN, CHARLIE
Executed: 2012-04-30
HONG, YE
Executed: 2012-04-30
FRANCIS, CHARLES A.
Executed: 2012-04-23
YAO, LI
Executed: 2012-04-30
BACK, ARTHUR
Executed: 2012-04-30
Assignee
COOPERVISION, INC.
370 WOODCLIFF DRIVE, SUITE 200, FAIRPORT, NEW YORK, 14450
Covered Property
(1)
Silicone Hydrogel Contact Lenses and Related Compositions and Methods
Related Assignments
(2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Jun 28, 2012
From: COOPERVISION, INC.
To: COOPERVISION INTERNATIONAL HOLDING COMPANY, LP
Reel/Frame 028456/0912 →
Assignment of Assignor's Interest
Nov 10, 2020
From: COOPERVISION INTERNATIONAL HOLDING COMPANY, LP
To: COOPERVISION INTERNATIONAL LIMITED
Reel/Frame 054370/0631 →