IP Library Assignment 025380/0178
Patent Assignment
Reel/Frame 025380/0178

Assignment of Assignor's Interest

Recorded: 2010-11-19 Pages: 2
Assignors
BLUM, RONALD D.
Executed: 2010-11-16
KOKONASKI, WILLIAM
Executed: 2010-11-16
Assignee
PIXELOPTICS
5241 VALLEYPARK DRIVE, ROANOKE, VIRGINIA, 24019
Covered Property (1)
Electro-Active Opthalmic Lens Having an Optical Power Blending Region
Patent: 8,047,651 →
Application: 12/860,701 →
Publication: US 2011/0037946
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Apr 28, 2011
From: PIXELOPTICS
To: E-VISION LLC
Reel/Frame 026196/0467 →
Assignment of Assignor's Interest Nov 20, 2023
From: E-VISION, LLC
To: E-VISION OPTICS, LLC
Reel/Frame 065629/0772 →