IP Library Assignment 033151/0523
Patent Assignment
Reel/Frame 033151/0523

Assignment of Assignor's Interest

Recorded: 2014-06-20 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, 76134-2099
Covered Property (1)
Ophthalmic Imaging System with Automatic Retinal Feature Detection
Application: 14/309,618 →
Publication: US 2015/0366450
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Jul 2, 2014
From: ALCON RESEARCH, LTD
To: NOVARTIS AG
Reel/Frame 033230/0505 →
Confirmatory Deed of Assignment Effective April 8, 2019 Dec 10, 2019
From: NOVARTIS AG
To: ALCON INC.
Reel/Frame 051454/0788 →