IP Library Assignment 042161/0730
Patent Assignment
Reel/Frame 042161/0730

Assignment of Assignor's Interest

Recorded: 2017-04-27 Pages: 5
Assignor
ALCON RESEARCH, LTD.
Executed: 2017-04-13
Assignee
NOVARTIS AG
LICHTSTRASSE 35, BASEL, 4056, SWITZERLAND
Covered Property (1)
Colored Contact Lenses and Method of Making the Same
Application: 15/486,642 →
Publication: US 2018/0299698
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Apr 27, 2017
From: DAY, ELLEN A.
To: ALCON RESEARCH, LTD.
Reel/Frame 042161/0684 →
Confirmatory Deed of Assignment Effective April 8, 2019 Dec 10, 2019
From: NOVARTIS AG
To: ALCON INC.
Reel/Frame 051454/0788 →