IP Library Assignment 044356/0006
Patent Assignment
Reel/Frame 044356/0006

Assignment of Assignor's Interest

Recorded: 2017-12-11 Pages: 5
Assignors
REN, HUGANG
Executed: 2016-12-13
YU, LINGFENG
Executed: 2016-12-14
Assignee
ALCON RESEARCH, LTD.
6201 SOUTH FREEWAY, FORT WORTH, TEXAS, 76134
Covered Property (1)
Adaptive Image Registration for Ophthalmic Surgery
Application: 15/837,406 →
Publication: US 2018/0168737
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Dec 11, 2017
From: ALCON RESEARCH, LTD.
To: NOVARTIS AG
Reel/Frame 044356/0160 →
Confirmatory Deed of Assignment Effective April 8, 2019 Dec 10, 2019
From: NOVARTIS AG
To: ALCON INC.
Reel/Frame 051454/0788 →