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Patent Assignment Abstract of Title
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Total Assignments: 4
Patent #:
Issue Dt:
09/28/2004
Application #:
10430820
Filing Dt:
05/06/2003
Publication #:
Pub Dt:
10/16/2003
Inventor:
Douglas Paul DuFaux
Title:
OPTICAL SYSTEM FOR INPUTTING POINTER AND CHARACTER DATA INTO ELECTRONIC EQUIPMENT
Assignment: 1
Reel/Frame:
018787/0973Recorded: 01/24/2007Pages: 5
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
04/29/2006
Assignee:
2711 CENTERVILLE ROAD
SUITE 400
WILMINGTON, DELAWARE 19808
Correspondent:
MEYERTONS,HOOD,KIVLIN,KOWERT & GOETZEL
700 LAVACA
SUITE 800
AUSTIN, TX 78701
Assignment: 2
Reel/Frame:
017823/0411Recorded: 06/20/2006Pages: 5
Conveyance:
CONFIRMATORY LICENSE (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
06/20/2006
Assignee:
91 HENNING DRIVE
ORCHARD PARK, NEW YORK 14127
Correspondent:
DOUGLAS P. DUFAUX
91 HENNING DRIVE
ORCHARD PARK, NY 14127
Assignment: 3
Reel/Frame:
018407/0192Recorded: 10/13/2006Pages: 5
Conveyance:
CORRECTIVE SUBMISSION OF CONFIRMATORY ASSIGNMENT CORRECTING INVENTOR NAME, RECORDED AT REEL/FRAME NUMBER 017823/0411
Assignor:
Exec Dt:
06/20/2006
Assignee:
91 HENNING DRIVE
ORCHARD PARK, NEW YORK 14127
Correspondent:
B. NOEL KIVLIN
MEYERTONS, HOOD, KIVLIN, KOWERT
& GOETZEL, P.C.
P.O. BOX 398
AUSTIN, TX 78767-0398
Assignment: 4
Reel/Frame:
055280/0898Recorded: 02/17/2021Pages: 8
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
05/05/2020
Assignee:
539 W. COMMERCE ST, SUITE 1983
DALLAS, TEXAS 75208
Correspondent:
ISAAC RABICOFF
5680 KING CENTRE DR, SUITE 645
ALEXANDRIA, VA 22135

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