Patent Assignment
Reel/Frame 043955/0198
Assignment of Assignor's Interest
Recorded: 2017-10-26
Pages: 4
Assignor
AULD, JACK ROBERT
Executed: 2017-10-19
Assignee
ALCON RESEARCH, LTD.
6201 SOUTH FREEWAY, FORT WORTH, TEXAS, 76134
Covered Property
(1)
Articulating Ophthalmic Surgical Probe
Related Assignments
(5)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Oct 26, 2017
From: YU, XIAOYU
To: ALCON RESEARCH, LTD.
Reel/Frame 044297/0301 →
Assignment of Assignor's Interest
Oct 26, 2017
From: MCCOLLAM, CHRISTOPHER
To: ALCON RESEARCH, LTD.
Reel/Frame 043955/0290 →
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 →