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Patent Assignment Abstract of Title
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Total Assignments: 3
Patent #:
Issue Dt:
07/14/1992
Application #:
07667531
Filing Dt:
03/11/1991
Inventor:
BOYD C. WITTMAN
Title:
OPENER FOR SECURITY PACKAGE WITH ROTATABLE LOCKING CHANNEL
Assignment: 1
Reel/Frame:
005644/0142Recorded: 03/11/1991Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor:
Exec Dt:
03/08/1991
Assignee:
950 LAKE DRIVE
A CORP OF MN
CHANHASSEN, MINNESOTA 55317
Correspondent:
THOMAS J. NIKOLAI
HAUGEN AND NIKOLAI
820 INTERNATIONAL CENTER
900 2ND AVE. S.
MINNEAPOLIS, MN 55402-3325
Assignment: 2
Reel/Frame:
015612/0608Recorded: 01/28/2005Pages: 5
Conveyance:
DISCHARGE OF RECORDED SECURITY INTEREST IN PATENTS
Assignor:
Exec Dt:
12/30/2004
Assignee:
950 LAKE DRIVE
CHANHASSEN, MINNESOTA 55317
Correspondent:
ANGELA ALVAREZ SUJEK
110 MILLER
SUITE 300
ANN ARBOR, MI 48104
Assignment: 3
Reel/Frame:
015612/0745Recorded: 01/28/2005Pages: 4
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
12/31/2004
Assignee:
30 ROBB HILL ROAD
MARTINSVILLE, INDIANA 46151
Correspondent:
ANGELA ALVAREZ SUJEK
110 MILLER
SUITE 300
ANN ARBOR, MI 48104

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