Patent Assignment
Reel/Frame 017918/0857
Assignment of Assignor's Interest
Recorded: 2006-05-17
Pages: 3
Assignors
HONG, XIN
Executed: 2006-05-17
KARAKELLE, MUTLU
Executed: 2006-05-17
ZHANG, XIAOXIAO
Executed: 2006-05-17
Assignee
ALCON MANUFACTURING, LTD.
6201 SOUTH FREEWAY, FORT WORTH, TEXAS, 76134
Covered Property
(1)
Correction of Higher Order Aberrations in Intraocular Lenses
Related Assignments
(4)
Other recorded transfers of the patent in this record — the chain of ownership.
Merger
Jul 21, 2008
From: ALCON MANUFACTURING, LTD.
To: ALCON RESEARCH, LTD.
Reel/Frame 021266/0729 →
Assignment of Assignor's Interest
Aug 21, 2008
From: ALCON RESEARCH, LTD.
To: ALCON, INC.
Reel/Frame 021423/0785 →
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 →