IP Library › Assignment 020478/0121
Patent Assignment
Reel/Frame 020478/0121

Assignment of Assignor's Interest

Recorded: 2008-02-07 Pages: 5
Assignor
WESLEY JESSEN CORPORATION
Executed: 2002-12-18
Assignee
NOVARTIS AG
LICHTSTRASSE 35, BASEL, 4056, SWITZERLAND
Covered Properties (2)
Colored Contact Lens with a More Natural Appearance
Patent: 7,210,778 →
Application: 10/913,811 →
Publication: US 2005/0122471
Colored Contact Lens with a More Natural Appearance
Patent: 7,438,412 →
Application: 11/737,018 →
Publication: US 2007/0182922
Related Assignments (2)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest Aug 10, 2006
From: OCAMPO, GERARDO J.
To: WESLEY JESSEN CORPORATION
Reel/Frame 018088/0506 →
Confirmatory Deed of Assignment Effective April 8, 2019 Dec 10, 2019
From: NOVARTIS AG
To: ALCON INC.
Reel/Frame 051454/0788 →