Patent Assignment
Reel/Frame 019550/0829
Assignment of Assignor's Interest
Recorded: 2007-07-13
Pages: 5
Assignor
PORTNEY, VALDEMAR
Executed: 2007-07-13
Assignee
VISION ADVANCEMENT LLC
11940 NORTH RIVIERA, TUSTIN, CALIFORNIA, 92782
Covered Properties
(2)
Aspherical Diffractive Ophthalmic Lens
Patent:
7,073,906 →
Application:
11/273,096 →
Aspheric multifocal diffractive ophthalmic lens
Application:
11/496,894 →
Publication:
US 2007/0258143
Related Assignments
(5)
Other recorded transfers of the patents in this record — the chain of ownership.
Security Agreement
Dec 21, 2007
From: O.I.I. INTERNATIONAL, INC.
To: WELLS FARGO BANK, NATIONAL ASSOCIATION (ACTING THROUGH WELLS FARGO BUSINESS CREDIT OPERATING DIVISION)
Reel/Frame 020442/0621 →
Merger
Feb 23, 2009
From: O.I.I. INTERNATIONAL, INC.
To: AAREN SCIENTIFIC, INC.
Reel/Frame 022288/0677 →
First Amendment to Patent and Trademark Security Agreement
Sep 24, 2009
From: AAREN SCIENTIFIC, INC.
To: WELLS FARGO BANK
Reel/Frame 023273/0334 →
Security Agreement
Jul 1, 2010
From: AAREN SCIENTIFIC, INC.
To: TEXAS CAPITAL BANK, NATIONAL ASSOCIATION
Reel/Frame 024626/0553 →
Release of Security Interest
Jan 9, 2014
From: TEXAS CAPITAL BANK, NATIONAL ASSOCIATION
To: AAREN SCIENTIFIC INC.
Reel/Frame 031925/0348 →