IP Library › Assignment 040946/0066
Patent Assignment
Reel/Frame 040946/0066

Assignment of Assignor's Interest

Recorded: 2017-01-11 Pages: 5
Assignors
CHOI, MYOUNG-TAEK
Executed: 2017-01-11
HONG, XIN
Executed: 2016-11-16
LIU, YUEAI
Executed: 2017-01-11
Assignee
ALCON RESEARCH, LTD.
6201 SOUTH FREEWAY, FORT WORTH, TEXAS, 76134
Covered Property (1)
Multifocal Lens Having Reduced Chromatic Aberrations
Application: 15/363,398 →
Publication: US 2018/0147050
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Jan 11, 2017
From: ALCON RESEARCH, LTD.
To: NOVARTIS AG
Reel/Frame 040946/0126 →
Confirmatory Deed of Assignment Effective April 8, 2019 Dec 10, 2019
From: NOVARTIS AG
To: ALCON INC.
Reel/Frame 051454/0788 →