Patent Assignment
Reel/Frame 037460/0715
Assignment of Assignor's Interest
Recorded: 2016-01-12
Pages: 4
Assignor
YALAMANCHILI, SATISH
Executed: 2015-01-14
Assignee
ALCON RESEARCH, LTD.
6201 SOUTH FREEWAY, FORT WORTH, TEXAS, 76134
Covered Property
(1)
Quick-Opening Vent Valve for Phaco Fluidics Aspiration System
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Feb 26, 2015
From: LAYSER, GREGORY S; WHITE, DANIEL G
To: ALCON RESEARCH, LTD.
Reel/Frame 035034/0389 →
Assignment of Assignor's Interest
Feb 26, 2015
From: ALCON RESEARCH, LTD.
To: NOVARTIS AG
Reel/Frame 035034/0414 →
Confirmatory Deed of Assignment Effective April 8, 2019
Dec 10, 2019
From: NOVARTIS AG
To: ALCON INC.
Reel/Frame 051454/0788 →