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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
Issue Dt:
05/16/1989
Application #:
06728130
Filing Dt:
04/29/1985
Inventors:
HEINZ E. GRELLMANN, LEONARD A. ROLAND
Title:
INTEGRATED PAD SWITCH
Assignment: 1
Reel/Frame:
005025/0261Recorded: 02/27/1989Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors:
Exec Dt:
04/25/1985
Exec Dt:
04/25/1985
Assignee:
4900 S.W. GRIFFITH DRIVE
P.O. BOX 500
BEAVERTON, OREGON 97077
Correspondent:
FRANCIS I. GRAY
TEKTRONIX, INC.
P. O. BOX 500
DELIVERY STATION Y3-121
BEAVERTON, OR 97077
Assignment: 2
Reel/Frame:
015167/0274Recorded: 04/02/2004Pages: 69
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
10/02/2003
Assignee:
500 SKOKIE BLVD., SUITE 585
NORTHBROOK, ILLINOIS 60062
Correspondent:
ANTHONY O. BROWN
500 SKOKIE BLVD., SUITE 585
NORTHBROOK, IL 60062

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