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Patent Assignment Abstract of Title
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Total Assignments: 4
Patent #:
Issue Dt:
08/24/2004
Application #:
10375316
Filing Dt:
02/26/2003
Publication #:
Pub Dt:
08/28/2003
Inventors:
Franz-Heinrich Suilmann, Michael Dettmers, Jens Titschert, Hans-Udo Rheiner
Title:
INTRINSICALLY SAFE ELECTRICALLY MAGNETICALLY OPERATED HYDRAULIC VALVE
Assignment: 1
Reel/Frame:
013822/0075Recorded: 02/26/2003Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
11/12/2002
Exec Dt:
11/12/2002
Exec Dt:
11/12/2002
Exec Dt:
11/12/2002
Assignee:
INDUSTRIESTRASSE 1
LUNEN, GERMANY D44534
Correspondent:
COOK, ALEX, MCFARRON, MANZO ET AL
EDWARD M. KEATING
200 WEST ADAMS STREET- SUITE 2850
CHICAGO, IL 60606
Assignment: 2
Reel/Frame:
032588/0478Recorded: 04/01/2014Pages: 20
Conveyance:
CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
01/04/2008
Assignee:
INDUSTRIESTRASSE 1
LÜNEN, GERMANY 44534
Correspondent:
CATERPILLAR INC.
100 NE ADAMS STREET
AH9510
PEORIA, IL 61629-9510
Assignment: 3
Reel/Frame:
032607/0447Recorded: 04/04/2014Pages: 16
Conveyance:
CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
10/15/2009
Assignee:
INDUSTRIESTRASSE 1
LÜNEN, GERMANY 44534
Correspondent:
CATERPILLAR INC.
100 NE ADAMS ST.
AH9510
PEORIA, IL 61629-9510
Assignment: 4
Reel/Frame:
032621/0612Recorded: 04/07/2014Pages: 16
Conveyance:
CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
04/20/2012
Assignee:
INDUSTRIESTRASSE 1
LÜNEN, GERMANY 44534
Correspondent:
CATERPILLAR INC.
100 NE ADAMS ST.
AH9510
PEORIA, IL 61629-9510

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