IP Library Assignment 044356/0160
Patent Assignment
Reel/Frame 044356/0160

Assignment of Assignor's Interest

Recorded: 2017-12-11 Pages: 4
Assignor
ALCON RESEARCH, LTD.
Executed: 2017-01-10
Assignee
NOVARTIS AG
LICHTSTRASSE 35, BASEL, 4056, SWITZERLAND
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: REN, HUGANG; YU, LINGFENG
To: ALCON RESEARCH, LTD.
Reel/Frame 044356/0006 →
Confirmatory Deed of Assignment Effective April 8, 2019 Dec 10, 2019
From: NOVARTIS AG
To: ALCON INC.
Reel/Frame 051454/0788 →