IP Library Assignment 048316/0092
Patent Assignment
Reel/Frame 048316/0092

Assignment of Assignor's Interest

Recorded: 2019-02-13 Pages: 4
Assignor
ALCON RESEARCH, LTD.
Executed: 2018-06-13
Assignee
NOVARTIS AG
LICHTSTRASSE 35, BASEL, 4056, SWITZERLAND
Covered Property (1)
Method for Producing Mps-Compatible Water Gradient Contact Lenses
Application: 16/204,664 →
Publication: US 2019/0176415
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Feb 13, 2019
From: QIU, YONGXING; PRUITT, JOHN DALLAS; SAMUEL, NEWTON T.
To: ALCON RESEARCH, LTD.
Reel/Frame 048316/0055 →
Confirmatory Deed of Assignment Effective April 8, 2019 Dec 10, 2019
From: NOVARTIS AG
To: ALCON INC.
Reel/Frame 051454/0788 →