IP Library Assignment 032840/0330
Patent Assignment
Reel/Frame 032840/0330

Assignment of Assignor's Interest

Recorded: 2014-05-07 Pages: 4
Assignors
CHANG, FRANK
Executed: 2014-01-06
ZHOU, JIAN S.
Executed: 2014-01-08
Assignee
NOVARTIS AG
LICHTSTRASSE 35, BASEL, 4056, SWITZERLAND
Covered Property (1)
Amphiphilic Siloxane-Containing (Meth)Acrylamides and Uses Thereof
Patent: 9,097,840 →
Application: 14/105,334 →
Publication: US 2014/0171539
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Confirmatory Deed of Assignment Effective April 8, 2019 Dec 10, 2019
From: NOVARTIS AG
To: ALCON INC.
Reel/Frame 051454/0788 →