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Patent Assignment Abstract of Title
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Total Assignments: 3
Patent #:
Issue Dt:
07/28/1987
Application #:
06763019
Filing Dt:
08/06/1985
Inventor:
DAVID COSTELLO
Title:
FIBER OPTIC PROBE FOR QUANTIFICATION OF COLORIMETRIC REACTIONS
Assignment: 1
Reel/Frame:
004573/0506Recorded: 10/02/1985Pages: 1
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor:
Exec Dt:
08/21/1985
Assignee:
COLLEGE STATION, TEXAS 77843
Correspondent:
HAROLD M. MARTIN
ARNOLD, WHITE & DURKEE
P. O. BOX 4433
HOUSTON, TX 77210
Assignment: 2
Reel/Frame:
008200/0603Recorded: 11/04/1996Pages: 21
Conveyance:
ASSIGNMENT OF LICENSE AGREEMENT
Assignor:
Exec Dt:
10/21/1996
Assignees:
1607 WAVECREST
HOUSTON, TEXAS 77062
1607 WAVECREST
HOUSTON, TEXAS 77062
Correspondent:
GUY MCCLUNG
16690 CHAMPION FOREST DR. - #347
SPRING, TEXAS 77379-7023
Assignment: 3
Reel/Frame:
008886/0651Recorded: 01/22/1998Pages: 13
Conveyance:
SECURITY INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
01/08/1998
Assignee:
36TH FLOOR
ONE NORTH FRANKLIN
CHICAGO, ILLINOIS 60606
Correspondent:
KATTEN MUCHIN & ZAVIS
NANCY A. BUTLER
525 WEST MONROE STREET
SUITE 1600
CHICAGO, IL 60661

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