IP Library Assignment 047385/0510
Patent Assignment
Reel/Frame 047385/0510

Assignment of Assignor's Interest

Recorded: 2018-11-01 Pages: 5
Assignors
REN, HUGANG
Executed: 2014-06-04
YU, LINGFENG
Executed: 2014-06-04
Assignee
ALCON RESEARCH, LTD.
6201 SOUTH FREEWAY, FORT WORTH, TEXAS, 76134
Covered Property (1)
Ophthalmic Imaging System with Automatic Retinal Feature Detection
Application: 16/177,946 →
Publication: US 2019/0069776
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Nov 1, 2018
From: ALCON RESEARCH, LTD.
To: NOVARTIS AG
Reel/Frame 047385/0570 →
Confirmatory Deed of Assignment Effective April 8, 2019 Dec 10, 2019
From: NOVARTIS AG
To: ALCON INC.
Reel/Frame 051454/0788 →