IP Library Assignment 042293/0918
Patent Assignment
Reel/Frame 042293/0918

Assignment of Assignor's Interest

Recorded: 2017-05-09 Pages: 5
Assignor
ALCON RESEARCH, LTD.
Executed: 2016-05-04
Assignee
NOVARTIS AG
LICHTSTRASSE 35, BASEL, 4056, SWITZERLAND
Covered Property (1)
Automated Aspiration Throttling in Vitreoretinal Surgery
Application: 15/590,084 →
Publication: US 2017/0326000
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest May 9, 2017
From: HEEREN, TAMMO; JOHNSON, ANDREW DAVID
To: ALCON RESEARCH, LTD.
Reel/Frame 042293/0863 →
Confirmatory Deed of Assignment Effective April 8, 2019 Dec 10, 2019
From: NOVARTIS AG
To: ALCON INC.
Reel/Frame 051454/0788 →