IP Library › Assignment 019237/0674
Patent Assignment
Reel/Frame 019237/0674

Assignment of Assignor's Interest

Recorded: 2007-05-01 Pages: 3
Assignor
SHADDUCK, JOHN H.
Executed: 2007-03-20
Assignee
POWERVISION, INC.
298 HARBOR DRIVE, BELMONT, CALIFORNIA, 94002
Covered Property (1)
Adaptive Optic Lens and Method of Making
Patent: 7,264,351 →
Application: 11/214,538 →
Publication: US 2006/0061729
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Corrective Assignment to Correct the State of Incorporation of Assignee Previously Recoorded on Reel 019237 Frame 0874. Assignor(S) Hereby Confirms the State of Incorporation of Assignee as a Delaware Corporation. Aug 29, 2008
From: SHADDUCK, JOHN H.
To: POWERVISION, INC.
Reel/Frame 021462/0372 →
Confirmatory Deed of Assignment Effective April 8, 2019 Aug 11, 2020
From: POWERVISION, INC.
To: ALCON INC.
Reel/Frame 053464/0280 →