Patent Assignment
Reel/Frame 045633/0515
Assignment of Assignor's Interest
Recorded: 2018-04-25
Pages: 4
Assignor
ALCON RESEARCH, LTD.
Executed: 2017-07-19
Assignee
NOVARTIS AG
LICHTSTRASSE 35, BASEL, 4056, SWITZERLAND
Covered Property
(1)
Mechanical Optics for Mixed Mode Surgical Laser Illumination
Related Assignments
(2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Apr 25, 2018
From: DOS SANTOS, CESARIO; BACHER, GERALD DAVID; SMITH, RONALD; MIRSEPASSI, ALIREZA
To: ALCON RESEARCH, LTD.
Reel/Frame 045633/0424 →
Confirmatory Deed of Assignment Effective April 8, 2019
Dec 10, 2019
From: NOVARTIS AG
To: ALCON INC.
Reel/Frame 051454/0788 →