IP Library Assignment 021285/0173
Patent Assignment
Reel/Frame 021285/0173

Assignment of Assignor's Interest

Recorded: 2008-07-24 Pages: 3
Assignor
FREEMAN, CHARLES
Executed: 2008-07-11
Assignee
ALCON, INC.
P. O. BOX 62, BOSCH 69, HUNENBERG, CH-6331, SWITZERLAND
Covered Property (1)
High Refractive Index Ophthalmic Device Materials
Patent: 7,790,824 →
Application: 12/178,794 →
Publication: US 2009/0043006
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Merger May 31, 2011
From: ALCON, INC.
To: NOVARTIS AG
Reel/Frame 026376/0076 →
Confirmatory Deed of Assignment Effective April 8, 2019 Dec 10, 2019
From: NOVARTIS AG
To: ALCON INC.
Reel/Frame 051454/0788 →