IP Library › Assignment 046540/0466
Patent Assignment
Reel/Frame 046540/0466

Assignment of Assignor's Interest

Recorded: 2018-08-02 Pages: 5
Assignor
ALCON RESEARCH, LTD.
Executed: 2016-11-11
Assignee
NOVARTIS AG
LICHTSTRASSE 35, BASEL, 4056, SWITZERLAND
Covered Property (1)
Hydrophilic Copolymer with Pendant Thiol Groups
Application: 15/730,785 →
Publication: US 2018/0105620
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Aug 2, 2018
From: CHANG, FRANK; HOLLAND, TROY VERNON; JING, FENG; DESOUSA, RYAN
To: ALCON RESEARCH, LTD.
Reel/Frame 046540/0380 →
Confirmatory Deed of Assignment Effective April 8, 2019 Dec 10, 2019
From: NOVARTIS AG
To: ALCON INC.
Reel/Frame 051454/0788 →