IP Library Assignment 050984/0695
Patent Assignment
Reel/Frame 050984/0695

Assignment of Assignor's Interest

Recorded: 2019-11-12 Pages: 8
Assignors
OVCHINNIKOV, MIKHAIL
Executed: 2017-04-17
KOONTZ, JOHN
Executed: 2017-05-28
HOPPER, ANDREW STEVEN
Executed: 2017-05-19
DOS SANTOS, CESARIO
Executed: 2017-07-07
Assignee
ALCON RESEARCH, LTD.
6201 SOUTH FREEWAY, FORT WORTH, TEXAS, 76134
Covered Property (1)
Systems and Method for Augmented Reality Ophthalmic Surgical Microscope Projection
Application: 15/878,910 →
Publication: US 2018/0220100
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Nov 12, 2019
From: ALCON RESEARCH, LTD.
To: NOVARTIS AG
Reel/Frame 050984/0770 →
Confirmatory Deed of Assignment Effective April 8, 2019 Dec 10, 2019
From: NOVARTIS AG
To: ALCON INC.
Reel/Frame 051454/0788 →