IP Library Assignment 028672/0654
Patent Assignment
Reel/Frame 028672/0654

Assignment of Assignor's Interest

Recorded: 2012-07-30 Pages: 10
Assignors
CHANG, FRANK
Executed: 2009-04-29
VOGT, JURGEN
Executed: 2009-07-19
PRUITT, JOHN DALLAS
Executed: 2009-05-01
QIAN, XINMING
Executed: 2009-05-01
SMITH, DAWN A.
Executed: 2009-04-29
DOMSCHKE, ANGELIKA MARIA
Executed: 2009-04-29
HOLLAND, TROY VERNON
Executed: 2009-05-01
TUREK, RICHARD CHARLES
Executed: 2009-05-12
WU, DAQING
Executed: 2009-05-01
Assignee
NOVARTIS AG
LICHSTRASSE 35, BASEL, 4056, SWITZERLAND
Covered Property (1)
Method for Making Silicone Hydrogel Contact Lenses
Patent: 9,097,839 →
Application: 13/419,509 →
Publication: US 2012/0172478
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Confirmatory Deed of Assignment Effective April 8, 2019 Dec 10, 2019
From: NOVARTIS AG
To: ALCON INC.
Reel/Frame 051454/0788 →