IP Library › Assignment 031876/0686
Patent Assignment
Reel/Frame 031876/0686

Assignment of Assignor's Interest

Recorded: 2014-01-02 Pages: 10
Assignors
XU, YUAN
Executed: 2012-10-08
CHEN, CHARLIE
Executed: 2012-10-08
FRANCIS, CHARLES A.
Executed: 2012-10-04
MAO, SHANE
Executed: 2012-09-27
XUE, HONG
Executed: 2012-10-08
Assignee
COOPERVISION, INC.
370 WOODCLIFF DR., SUITE 200, FAIRPORT, NEW YORK, 14450
Covered Property (1)
Reactive Dyes for Contact Lenses
Related Assignments (4)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Jan 2, 2014
From: ZHANG, XINING
To: RYSS LAB, INC.
Reel/Frame 031873/0514 →
Assignment of Assignor's Interest Jan 2, 2014
From: COOPERVISION, INC.
To: COOPERVISION INTERNATIONAL HOLDING COMPANY, LP
Reel/Frame 031873/0676 →
Assignment of Assignor's Interest Jan 2, 2014
From: RYSS LAB, INC.
To: COOPERVISION, INC.
Reel/Frame 031875/0604 →
Assignment of Assignor's Interest Nov 10, 2020
From: COOPERVISION INTERNATIONAL HOLDING COMPANY, LP
To: COOPERVISION INTERNATIONAL LIMITED
Reel/Frame 054370/0631 →