IP Library › Assignment 041501/0058
Patent Assignment
Reel/Frame 041501/0058

Assignment of Assignor's Interest

Recorded: 2017-03-08 Pages: 5
Assignor
ALCON RESEARCH, LTD.
Executed: 2017-03-07
Assignee
NOVARTIS AG
LICHTSTRASSE 35, BASEL, 4056, SWITZERLAND
Covered Property (1)
Method for Applying Stable Coating on Silicone Hydrogel Contact Lenses
Application: 15/376,708 →
Publication: US 2017/0165932
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Mar 8, 2017
From: QIAN, XINMING; NELSON, JARED; TUCKER, ROBERT CAREY; ZHANG, STEVE YUN
To: ALCON RESEARCH, LTD.
Reel/Frame 041500/0893 →
Confirmatory Deed of Assignment Effective April 8, 2019 Dec 10, 2019
From: NOVARTIS AG
To: ALCON INC.
Reel/Frame 051454/0788 →