IP Library › Assignment 019730/0937
Patent Assignment
Reel/Frame 019730/0937

Assignment of Assignor's Interest

Recorded: 2007-08-22 Pages: 6
Assignors
BLUM, RONALD
Executed: 2007-02-15
KOKONASKI, WILLIAM
Executed: 2007-02-19
DUSTON, DWIGHT P
Executed: 2007-02-14
Assignee
E-VISION LLC
2840 HERSHBERGER RD., SUITE A, ROANOKE, VIRGINIA, 24017
Covered Properties (2)
Enhanced Electro-Active Lens System
Patent: 7,374,283 →
Application: 11/703,716 →
Publication: US 2007/0216864
Enhanced Electro-Active Lens System
Patent: 7,490,936 →
Application: 11/812,282 →
Publication: US 2008/0024718
Related Assignments (1)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest Nov 20, 2023
From: E-VISION, LLC
To: E-VISION OPTICS, LLC
Reel/Frame 065629/0772 →