Patent Assignment
Reel/Frame 012326/0849
Assignment of Assignor's Interest
Recorded: 2001-11-13
Pages: 3
Assignor
CAMPIN, JOHN ALFRED
Executed: 2001-11-06
Assignee
ALCON UNIVERSITY LTD.
BOSCH 69, HUNENBERG, CH-63, SWITZERLAND
Covered Property
(1)
Range-Extending System and Spatial Filter for Enhancing Hartmann-Shack Images and Associated Methods
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
May 3, 2006
From: ALCON, INC.
To: ALCON REFRACTIVEHORIZONS, INC.
Reel/Frame 017564/0661 →
Change of Name
Dec 14, 2019
From: ALCON REFRACTIVEHORIZONS, INC.
To: ALCON REFRACTIVEHORIZONS, LLC
Reel/Frame 051299/0581 →
Confirmatory Deed of Assignment Effective April 8, 2019
Dec 17, 2019
From: ALCON REFRACTIVEHORIZONS, LLC
To: ALCON INC.
Reel/Frame 051330/0824 →