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Patent Assignment Abstract of Title
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Total Assignments: 5
Patent #:
Issue Dt:
06/20/1995
Application #:
08080001
Filing Dt:
06/21/1993
Inventors:
TIMOTHY J. PRACHAR, DOUGLAS E. DEVRIES, MICHAEL W. WALTER, HOWARD V. BLOCK
Title:
BREATH ANALYZER FOR USE IN AUTOMOBILE IGNITION LOCKING SYSTEMS
Assignment: 1
Reel/Frame:
006713/0194Recorded: 09/27/1993Pages: 4
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
09/22/1993
Exec Dt:
09/22/1993
Exec Dt:
07/28/1993
Exec Dt:
07/28/1993
Assignee:
2165 N.W. 107TH STREET SUITE D
DES MOINES, IOWA 50325
Correspondent:
HENDERSON & STURM
CURTIS A. BELL
MIDLAND BUILDING
206 SIXTH AVENUE, SUITE 1213
DES MOINES, IA 50309-4076
Assignment: 2
Reel/Frame:
008715/0578Recorded: 09/29/1997Pages: 9
Conveyance:
SECURITY AGREEMENT
Assignor:
Exec Dt:
07/15/1997
Assignee:
215 N. DIVISION STREET
STUART, IOWA 50250
Correspondent:
PAUL A. DREY
801 GRAND AVE.
SUITE 3700
DES MOINES, IA 50309
Assignment: 3
Reel/Frame:
028383/0151Recorded: 06/15/2012Pages: 4
Conveyance:
SECURITY AGREEMENT
Assignor:
Exec Dt:
06/15/2012
Assignee:
740 MARQUETTE AVENUE
MINNEAPOLIS, MINNESOTA 55402
Correspondent:
DORSEY & WHITNEY LLP
INTELLECTUAL PROPERTY DEPARTMENT
50 SOUTH SIXTH STREET
MINNEAPOLIS, MN 55402
Assignment: 4
Reel/Frame:
028386/0762Recorded: 06/15/2012Pages: 10
Conveyance:
MERGER (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
06/15/2012
Assignee:
10520 HICKMAN ROAD
SUITE F
CLIVE, IOWA 50325
Correspondent:
DORSEY & WHITNEY LLP
INTELLECTUAL PROPERTY DEPARTMENT
50 SOUTH SIXTH STREET
MINNEAPOLIS, MN 55402
Assignment: 5
Reel/Frame:
041426/0023Recorded: 03/01/2017Pages: 5
Conveyance:
RELEASE BY SECURED PARTY (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
02/28/2017
Assignee:
11035 AURORA AVENUE
URBANDALE, IOWA 50322
Correspondent:
WILLIAM MAJESKI
PROSKAUER ROSE LLP
ELEVEN TIMES SQUARE
NEW YORK, NY 10036-8299

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