IP Library Assignment 026008/0131
Patent Assignment
Reel/Frame 026008/0131

Assignment of Assignor's Interest

Recorded: 2011-03-23 Pages: 4
Assignors
HILDEBRAND, DANIEL
Executed: 2010-10-06
SMITH, DAVID JOHN
Executed: 2010-09-21
ARGENTO, CLAUDIO
Executed: 2010-09-21
Assignee
POWERVISION, INC.
298 HARBOR BOULEVARD, BELMONT, CALIFORNIA, 94002
Covered Property (1)
Lens Capsule Size Estimation
Patent: 8,447,086 →
Application: 12/872,314 →
Publication: US 2011/0052020
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Confirmatory Deed of Assignment Effective April 8, 2019 Aug 11, 2020
From: POWERVISION, INC.
To: ALCON INC.
Reel/Frame 053464/0280 →