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Patent Assignment Abstract of Title
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Total Assignments: 5
Patent #:
NONE
Issue Dt:
Application #:
11496894
Filing Dt:
07/31/2006
Publication #:
Pub Dt:
11/08/2007
Inventor:
Valdemar Portney
Title:
Aspheric multifocal diffractive ophthalmic lens
Assignment: 1
Reel/Frame:
019550/0829Recorded: 07/13/2007Pages: 5
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
07/13/2007
Assignee:
11940 NORTH RIVIERA
TUSTIN, CALIFORNIA 92782
Correspondent:
WALTER A. HACKLER, PH.D.
2372 S.E. BRISTOL STREET, SUITE B
NEWPORT BEACH, CA 92660-0755
Assignment: 2
Reel/Frame:
020442/0621Recorded: 12/21/2007Pages: 11
Conveyance:
SECURITY AGREEMENT
Assignor:
Exec Dt:
09/28/2007
Assignee:
4975 PRESTON PARK BLVD., SUITE 280
PLANO, TEXAS 75093
Correspondent:
DANIEL A. CROWE
211 NORTH BROADWAY, SUITE 3600
ST. LOUIS, MO 63102-2750
Assignment: 3
Reel/Frame:
022288/0677Recorded: 02/23/2009Pages: 5
Conveyance:
MERGER (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
01/01/2009
Assignee:
4290 E. BRICKELL, BUILDING A
ONTARIO, CALIFORNIA 91761
Correspondent:
DANIEL A. CROWE
211 NORTH BROADWAY, STE 3600
ST. LOUIS, MO 63102
Assignment: 4
Reel/Frame:
023273/0334Recorded: 09/24/2009Pages: 5
Conveyance:
FIRST AMENDMENT TO PATENT AND TRADEMARK SECURITY AGREEMENT
Assignor:
Exec Dt:
07/16/2009
Assignee:
4675 PRESTON PARK BLVD., STE 600
PLANO, TEXAS 75093
Correspondent:
DANIEL A. CROWE
211 NORTH BROADWAY, STE 3600
ST. LOUIS, MO 63102
Assignment: 5
Reel/Frame:
024626/0553Recorded: 07/01/2010Pages: 44
Conveyance:
SECURITY AGREEMENT
Assignor:
Exec Dt:
06/28/2010
Assignee:
2000 MCKINNEY AVE.
SUITE 700
DALLAS, TEXAS 75201
Correspondent:
M. SCOTT HELBING
901 MAIN STREET
SUITE 4400
DALLAS, TX 75202

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