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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
Issue Dt:
11/16/1993
Application #:
07220080
Filing Dt:
07/18/1988
Inventor:
FRANK S. DAVIS
Title:
HOLOGRAPHIC IMAGE CONVERSION SYSTEM
Assignment: 1
Reel/Frame:
006388/0885Recorded: 01/25/1993Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor:
Exec Dt:
11/09/1992
Assignee:
3202 ARGONNE
HOUSTON, TEXAS 77098
Correspondent:
DONALD GUNN
GUNN & KUFFNER
11 GREENWAY PLAZA, SUITE 1616
HOUSTON, TX 77046
Assignment: 2
Reel/Frame:
013011/0028Recorded: 06/18/2002Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
05/25/2001
Assignee:
3600 WEST LAKE AVENUE
GLENVIEW, ILLINOIS 60025
Correspondent:
ILLINOIS TOOL WORKS INC
LISA M. SOLTIS
3600 WEST LAKE AVENUE
GLENVIEW IL 60025

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