IP Library › Assignment 043761/0051
Patent Assignment
Reel/Frame 043761/0051

Assignment of Assignor's Interest

Recorded: 2017-09-05 Pages: 7
Assignors
CHARLES, STEVEN T.
Executed: 2016-09-26
YU, LINGFENG
Executed: 2016-09-21
REN, HUGANG
Executed: 2016-09-20
Assignee
ALCON RESEARCH, LTD.
6201 SOUTH FREEWAY, FORT WORTH, TEXAS, 76134
Covered Property (1)
Subtractive En Face Optical Coherence Tomography Imaging
Application: 15/695,608 →
Publication: US 2018/0078130
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Sep 5, 2017
From: ALCON RESEARCH, LTD.
To: NOVARTIS AG
Reel/Frame 043490/0486 →
Confirmatory Deed of Assignment Effective April 8, 2019 Dec 10, 2019
From: NOVARTIS AG
To: ALCON INC.
Reel/Frame 051454/0788 →