Patent Assignment
Reel/Frame 021791/0377
Assignment of Assignor's Interest
Recorded: 2008-11-05
Pages: 2
Assignor
LIU, YUWEN
Executed: 2008-10-30
Assignee
COOPERVISION, INC.
370 WOODCLIFF DR., SUITE 200, FAIRPORT, NEW YORK, 14450
Covered Property
(1)
Polymerizable Contact Lens Formulations and Contact Lenses Obtained Therefrom
Application:
61/020,843 →
Related Assignments
(2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Jan 27, 2009
From: COOPERVISION, INC.
To: COOPERVISION INTERNATIONAL HOLDING COMPANY, LP
Reel/Frame 022164/0749 →
Assignment of Assignor's Interest
Nov 10, 2020
From: COOPERVISION INTERNATIONAL HOLDING COMPANY, LP
To: COOPERVISION INTERNATIONAL LIMITED
Reel/Frame 054370/0631 →