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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
Issue Dt:
05/29/2001
Application #:
08970873
Filing Dt:
11/14/1997
Inventors:
KENNETH C. GROSS, STEPHAN WEGERICH, CYNTHIA CRISS, ALAN D. WILKS
Title:
SYSTEM FOR SURVEILLANCE OF SPECTRAL SIGNALS
Assignment: 1
Reel/Frame:
009148/0224Recorded: 05/01/1998Pages: 5
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
03/06/1998
Exec Dt:
03/06/1998
Exec Dt:
03/24/1998
Exec Dt:
03/16/1998
Assignee:
5801 SOUTH ELLIS AVENUE
CHICAGO, ILLINOIS 60637
Correspondent:
FOLEY & LARDNER
MICHAEL D. RECHTIN
ONE IBM PLAZA, SUITE 3300
330 NORTH WABASH AVENUE
CHICAGO, IL 60611-3608
Assignment: 2
Reel/Frame:
009787/0989Recorded: 03/02/1999Pages: 4
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
02/23/1999
Assignee:
5640 SOUTH ELLIS AVENUE
CHICAGO, ILLINOIS 60637
Correspondent:
FOLEY & LARDNER
MICHAEL D. RECHTIN
330 NORTH WABASH AVENUE, SUITE 3300
CHICAGO, IL 60611-3608

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