IP Library › Assignment 052048/0377
Patent Assignment
Reel/Frame 052048/0377

Assignment of Assignor's Interest

Recorded: 2020-03-09 Pages: 4
Assignors
KETELSON, HOWARD ALLEN
Executed: 2010-11-02
MEADOWS, DAVID L.
Executed: 2010-11-30
Assignee
ALCON RESEARCH, LTD.
6201 SOUTH FREEWAY, FORT WORTH, TEXAS, 76134
Covered Property (1)
Ophthalmic Emulsion
Application: 16/811,461 →
Publication: US 2020/0197304
Related Assignments (3)
Other recorded transfers of the patent in this record — the chain of ownership.
Merger Mar 9, 2020
From: ALCON RESEARCH, LTD.
To: ALCON RESEARCH, LLC
Reel/Frame 052048/0417 →
Assignment of Assignor's Interest Mar 9, 2020
From: ALCON RESEARCH, LLC
To: NOVARTIS AG
Reel/Frame 052048/0652 →
Assignment of Assignor's Interest Mar 9, 2020
From: NOVARTIS AG
To: ALCON INC.
Reel/Frame 052048/0739 →