IP Library Assignment 029465/0699
Patent Assignment
Reel/Frame 029465/0699

Assignment of Assignor's Interest

Recorded: 2012-12-13 Pages: 3
Assignor
QIU, YONGXING
Executed: 2009-07-02
Assignee
NOVARTIS AG
LICHTSTRASSE 35, BASEL, 4056, SWITZERLAND
Covered Property (1)
Silicone Hydrogel Lenses with Convertible Comfort Agents
Patent: 9,096,025 →
Application: 13/713,681 →
Publication: US 2013/0127077
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 →