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Patent Assignment Abstract of Title
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Total Assignments: 5
Patent #:
6715601
Issue Dt:
04/06/2004
Application #:
10152604
Filing Dt:
05/21/2002
Publication #:
20020195318
Pub Dt:
12/26/2002
Inventors:
Dirk Abel, Erwin Haese, Peter Herkenrath, Manfred Ziegler, Arno Breimhorst et al
Title:
METHOD FOR CONTROL OF THE CHAIN DRIVE MECHANISMS OF UNDERGROUND WORKING MACHINES, ESPECIALLY CHAIN SCRAPER CONVEYORS, AND A CHAIN SCRAPER CONVEYOR
Assignment: 1
Reel/Frame:
013507/0754Recorded: 11/19/2002Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
ABEL, DIRK
Exec Dt:
05/22/2002
BREIMHORST, ARNO
Exec Dt:
05/22/2002
HAESE, ERWIN
Exec Dt:
05/22/2002
MERTEN, GERHARD
Exec Dt:
05/22/2002
HERKENRATH, PETER
Exec Dt:
05/22/2002
KOSITZA, NICOLE
Exec Dt:
05/22/2002
ZIEGLER, MANFRED
Exec Dt:
05/22/2002
PASCHEDAG, ULRICH
Exec Dt:
08/22/2002
Assignee:
DBT AUTOMATION GMBH
INDUSTRIESTRASSE 1
LUNEN, GERMANY D-44534
Correspondent:
COOK, ALEX, MCFARRON, MANZO, ET AL
JOEL H. BOCK
200 WEST ADAMS STREET-SUITE 2850
CHICAGO, IL 60606
Assignment: 2
Reel/Frame:
017435/0681Recorded: 01/09/2006Pages: 6
Conveyance:
MERGER (SEE DOCUMENT FOR DETAILS).
Assignor:
DBT AUTOMATION GMBH
Exec Dt:
06/16/2005
Assignee:
DBT GMBH
INDUSTRIEST. 1
44534 LUNEN, GERMANY
Correspondent:
POLSTER, LIEDER, WOODRUFF ET AL.
12412 POWERSCOURT DRIVE STE. 200
ST. LOUIS MO 63131-3615
Assignment: 3
Reel/Frame:
032588/0478Recorded: 04/01/2014Pages: 20
Conveyance:
CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor:
DBT GMBH
Exec Dt:
01/04/2008
Assignee:
BUCYRUS DBT EUROPE GMBH
INDUSTRIESTRASSE 1
LÜNEN, GERMANY 44534
Correspondent:
CATERPILLAR INC.
100 NE ADAMS STREET
AH9510
PEORIA, IL 61629-9510
Assignment: 4
Reel/Frame:
032607/0447Recorded: 04/04/2014Pages: 16
Conveyance:
CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor:
BUCYRUS DBT EUROPE GMBH
Exec Dt:
10/15/2009
Assignee:
BUCYRUS EUROPE GMBH
INDUSTRIESTRASSE 1
LÜNEN, GERMANY 44534
Correspondent:
CATERPILLAR INC.
100 NE ADAMS ST.
AH9510
PEORIA, IL 61629-9510
Assignment: 5
Reel/Frame:
032621/0612Recorded: 04/07/2014Pages: 16
Conveyance:
CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor:
BUCYRUS EUROPE GMBH
Exec Dt:
04/20/2012
Assignee:
CATERPILLAR GLOBAL MINING EUROPE GMBH
INDUSTRIESTRASSE 1
LÜNEN, GERMANY 44534
Correspondent:
CATERPILLAR INC.
100 NE ADAMS ST.
AH9510
PEORIA, IL 61629-9510

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