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Patent Assignment Abstract of Title
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Total Assignments: 3
Patent #:
Issue Dt:
12/10/1985
Application #:
06425420
Filing Dt:
09/28/1982
Inventors:
HAROLD A. HEITZMANN, HERBERT KRONEIS
Title:
OPTICAL SENSOR WITH BEADS
Assignment: 1
Reel/Frame:
004051/0311Recorded: 09/28/1982Pages: 1
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor:
Exec Dt:
09/24/1982
Assignee:
18005-H SKY PARK CIRCLE
IRVINE,, CALIFORNIA 92714
Correspondent:
GORDON L. PETERSON
610 NEWPORT CENTER DRIVE
STE. 375
NEWPORT BEACH, CA 92660
Assignment: 2
Reel/Frame:
005230/0083Recorded: 01/19/1990Pages: 1
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor:
Exec Dt:
01/19/1989
Assignee:
3M CENTER
A CORP. OF DE
SAINT PAUL, MINNESOTA
Correspondent:
GORDON L. PETERSON
WEISSENBERGER & PETERSON
24012 CALLE DE LA PLATA, STE. 470
LAGUNA HILLS, CA. 92653-3621
Assignment: 3
Reel/Frame:
010043/0831Recorded: 07/09/1999Pages: 26
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
06/30/1999
Assignee:
2101 COTTONTAIL LANE
SOMERSET, NEW JERSEY
Correspondent:
BURNS, DOANE, SWECKER & MATHIS, L.L.P.
PLATON N. MANDROS
PO BOX 1404
ALEXANDRIA, VA 22313-1404

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