IP Library › Assignment 054258/0263
Patent Assignment
Reel/Frame 054258/0263

Assignment of Assignor's Interest

Recorded: 2020-11-03 Pages: 5
Assignor
ALCON RESEARCH, LLC
Executed: 2020-07-09
Assignee
ALCON INC.
RUE LOUIS-D'AFFRY 6, FRIBOURG, 1701, SWITZERLAND
Covered Property (1)
Ophthalmic Compositions with Improved Dessication Protection and Retention
Application: 17/060,343 →
Publication: US 2021/0060056
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Nov 3, 2020
From: DAVIS, JAMES W.; KETELSON, HOWARD ALLEN; CAMPBELL, ELAINE E.; MEADOWS, DAVID L.
To: ALCON RESEARCH, LTD.
Reel/Frame 054258/0053 →
Merger Nov 3, 2020
From: ALCON RESEARCH, LTD.
To: ALCON RESEARCH, LLC
Reel/Frame 054258/0167 →