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Patent Assignment Abstract of Title
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Total Assignments: 5
Patent #:
7350874
Issue Dt:
04/01/2008
Application #:
10561674
Filing Dt:
04/20/2006
Publication #:
20060208555
Pub Dt:
09/21/2006
Inventors:
Br¿ggemann Reinhold, Detlef Hahn, Frank Fischer, Jocken Hammel, J¿rg Wirtz et al
Title:
METHOD AND DEVICE FOR EXTRACTING EXTRACTION PRODUCTS IN UNDERGROUND MINING
Assignment: 1
Reel/Frame:
017502/0800Recorded: 04/20/2006Pages: 10
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
BRUGGEMANN, REINHOLD
Exec Dt:
12/06/2005
FISCHER, FRANK
Exec Dt:
12/06/2005
HAMMEL, JOCHEN
Exec Dt:
12/06/2005
WIRTZ, JORG
Exec Dt:
12/06/2005
KATTHOFER, NORBERT
Exec Dt:
12/06/2005
HERRMANN, FRANK
Exec Dt:
12/16/2005
TUMPNER, HANS
Exec Dt:
12/16/2005
MARTIN, HARRY
Exec Dt:
04/06/2006
DELGADO, JUAN
Exec Dt:
04/12/2006
MONTENEGRO, VICTOR RAUL ENCINA
Exec Dt:
01/24/2006
VALDES, JAIME HERNAN CARRENO
Exec Dt:
02/06/2006
PARGA, PABLO ANTONIO LETELIER
Exec Dt:
03/06/2006
HAHN, DETLEF
Exec Dt:
11/21/2005
BUHLMANN, FERNANDO ARTURO GEISTER
Exec Dt:
01/24/2006
Assignees:
DBT GMBH
INDUSTRIESTRASSE 1
LUNEN, GERMANY 44534
CORPORACION NACIONAL DEL COBRE
HUERFANOS 1270
SANTIAGO, CHILE
Correspondent:
FAY SHARPE
1100 SUPERIOR AVE.
7TH FLOOR
CLEVELAND, OH 44114
Assignment: 2
Reel/Frame:
038963/0552Recorded: 06/10/2016Pages: 14
Conveyance:
CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor:
DBT GMBH
Exec Dt:
01/03/2008
Assignee:
BUCYRUS DBT EUROPE GMBH
INDUSTRIESTRASSE 1
LUENEN, GERMANY D-44534
Correspondent:
CATERPILLAR INC.
100 NE ADAMS STREET
AH9510
PEORIA, IL 61629-9510
Assignment: 3
Reel/Frame:
039418/0682Recorded: 07/20/2016Pages: 9
Conveyance:
CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor:
BUCYRUS DBT EUROPE GMBH
Exec Dt:
10/14/2009
Assignee:
BUCYRUS EUROPE GMBH
INDUSTRIESTRASSE 1
LUENEN, GERMANY 44534
Correspondent:
CATERPILLAR INC.
100 NE ADAMS STREET
AH9510
PEORIA, IL 61629-9510
Assignment: 4
Reel/Frame:
039636/0673Recorded: 08/09/2016Pages: 13
Conveyance:
CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor:
BUCYRUS DBT EUROPE GMBH
Exec Dt:
10/14/2009
Assignee:
BUCYRUS EUROPE GMBH
INDUSTRIESTRASSE 1
LUENEN, GERMANY D-44534
Correspondent:
CATERPILLAR INC.
100 NE ADAMS STREET
AH9510
PEORIA, IL 61629-9510
Assignment: 5
Reel/Frame:
040135/0255Recorded: 09/23/2016Pages: 13
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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