IP Library Assignment 036752/0130
Patent Assignment
Reel/Frame 036752/0130

Assignment of Assignor's Interest

Recorded: 2015-10-07 Pages: 7
Assignors
YU, LINGFENG
Executed: 2015-10-05
REN, HUGANG
Executed: 2015-09-11
PAPAC, MICHAEL
Executed: 2015-10-05
Assignee
ALCON RESEARCH, LTD.
6201 SOUTH FREEWAY, FORT WORTH, TEXAS, 76134
Covered Properties (2)
Oct Image Modification
Patent: 9,639,917 →
Application: 14/877,638 →
Publication: US 2016/0343112
Oct Image Modification
Application: 62/163,831 →
Related Assignments (2)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest Oct 7, 2015
From: ALCON RESEARCH, LTD.
To: NOVARTIS AG
Reel/Frame 036752/0145 →
Confirmatory Deed of Assignment Effective April 8, 2019 Dec 10, 2019
From: NOVARTIS AG
To: ALCON INC.
Reel/Frame 051454/0788 →