IP Library Assignment 046868/0545
Patent Assignment
Reel/Frame 046868/0545

Assignment of Assignor's Interest

Recorded: 2018-09-13 Pages: 5
Assignor
ALCON RESEARCH, LTD.
Executed: 2017-08-29
Assignee
NOVARTIS AG
LICHTSTRASSE 35, BASEL, 4056, SWITZERLAND
Covered Property (1)
Phosphorylcholine-Containing Poly(Meth)Acrylamide-Based Copolymers
Application: 16/036,983 →
Publication: US 2019/0023891
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: CHANG, FRANK; JING, FENG; HOLLAND, TROY VERNON; CHIANG, CHUNG-YUAN
To: ALCON RESEARCH, LTD.
Reel/Frame 046868/0476 →
Confirmatory Deed of Assignment Effective April 8, 2019 Dec 10, 2019
From: NOVARTIS AG
To: ALCON INC.
Reel/Frame 051454/0788 →