IP Library Assignment 048278/0135
Patent Assignment
Reel/Frame 048278/0135

Assignment of Assignor's Interest

Recorded: 2019-02-08 Pages: 4
Assignor
CHARLES, STEVEN T.
Executed: 2018-02-12
Assignee
ALCON RESEARCH, LTD.
6201 SOUTH FREEWAY, FORT WORTH, TEXAS, 76134
Covered Property (1)
Surgical Instrument Using Detected Light
Application: 16/270,895 →
Publication: US 2019/0254868
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Feb 8, 2019
From: ALCON RESEARCH, LTD.
To: NOVARTIS AG
Reel/Frame 048278/0249 →
Confirmatory Deed of Assignment Effective April 8, 2019 Dec 10, 2019
From: NOVARTIS AG
To: ALCON INC.
Reel/Frame 051454/0788 →