IP Library Assignment 022903/0851
Patent Assignment
Reel/Frame 022903/0851

Assignment of Assignor's Interest

Recorded: 2009-07-01 Pages: 8
Assignors
ARTSYUKHOVICH, ALEXANDER N.
Executed: 2009-07-01
DIMALANTA, RAMON CARSOLA
Executed: 2009-07-01
BOUKHNY, MIKHAIL
Executed: 2009-07-01
CHON, JAMES Y.
Executed: 2009-07-01
Assignee
ALCON RESEARCH, LTD.
6201 SOUTH FREEWAY, FORT WORTH, TEXAS, 76134
Covered Property (1)
Phacoemulsification Hook Tip
Patent: 8,623,040 →
Application: 12/496,220 →
Publication: US 2011/0004149
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Merger Dec 11, 2019
From: ALCON RESEARCH, LTD.
To: ALCON RESEARCH, LLC
Reel/Frame 051257/0562 →
Confirmatory Deed of Assignment Effective April 8, 2019 Dec 14, 2019
From: ALCON RESEARCH, LLC
To: ALCON INC.
Reel/Frame 051293/0444 →