IP Library › Assignment 025648/0131
Patent Assignment
Reel/Frame 025648/0131

Assignment of Assignor's Interest

Recorded: 2011-01-17 Pages: 6
Assignors
GAO, SHAWN X.
Executed: 2010-10-14
HOPKINS, MARK ALAN
Executed: 2010-10-14
Assignee
ALCON RESEARCH, LTD.
6201 SOUTH FREEWAY, FORT WORTH, TEXAS, 76134
Covered Property (1)
Systems and Methods for Dynamic Pneumatic Valve Driver
Patent: 8,728,108 →
Application: 12/944,039 →
Publication: US 2011/0144675
Related Assignments (3)
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 →
Merger Jul 21, 2020
From: ALCON RESEARCH, LTD.
To: ALCON RESEARCH, LLC
Reel/Frame 053273/0022 →
Confirmatory Deed of Assignment Effective April 8, 2019 Jul 23, 2020
From: ALCON RESEARCH, LLC
To: ALCON INC.
Reel/Frame 053293/0484 →