IP Library Assignment 046862/0409
Patent Assignment
Reel/Frame 046862/0409

Assignment of Assignor's Interest

Recorded: 2018-09-13 Pages: 5
Assignor
ALCON RESEARCH, LTD.
Executed: 2016-02-10
Assignee
NOVARTIS AG
LICHTSTRASSE 35, BASEL, 4056, SWITZERLAND
Covered Property (1)
Hydrophilized Polydiorganosiloxane Vinylic Crosslinkers and Uses Thereof
Application: 16/110,194 →
Publication: US 2018/0362697
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Sep 13, 2018
From: HUANG, JINYU; CHANG, FRANK; ZHANG, STEVE YUN; JING, FENG
To: ALCON RESEARCH, LTD.
Reel/Frame 046862/0323 →
Confirmatory Deed of Assignment Effective April 8, 2019 Dec 10, 2019
From: NOVARTIS AG
To: ALCON INC.
Reel/Frame 051454/0788 →