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Patent Assignment Details
NOTE:Results display only for issued patents and published applications. For pending or abandoned applications please consult USPTO staff.

Reel/Frame:011712/0848   Pages: 7
Recorded: 04/12/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Total properties: 7
1
Patent #:
Issue Dt:
02/12/1985
Application #:
06485651
Filing Dt:
04/18/1983
Title:
CENTRIFUGAL SEPARATOR
2
Patent #:
Issue Dt:
01/08/1985
Application #:
06551510
Filing Dt:
11/15/1983
Title:
CENTRIFUGAL SEPARATOR
3
Patent #:
Issue Dt:
10/07/1986
Application #:
06731131
Filing Dt:
05/06/1985
Title:
OIL CLEANING ASSEMBLIES FOR ENGINES
4
Patent #:
Issue Dt:
02/03/1987
Application #:
06731168
Filing Dt:
05/06/1985
Title:
OIL CLEANING ASSEMBLIES FOR ENGINES
5
Patent #:
Issue Dt:
11/29/1988
Application #:
06833592
Filing Dt:
02/27/1986
Title:
DISPOSABLE CARTRIDGES FOR CENTRIFUGAL SEPARATORS
6
Patent #:
Issue Dt:
10/03/1989
Application #:
07188472
Filing Dt:
04/29/1988
Title:
CENTRIFUGAL FILTERS
7
Patent #:
Issue Dt:
03/17/1992
Application #:
07373865
Filing Dt:
06/30/1989
Title:
CENTRIFUGAL OIL FILTER
Assignor
1
Exec Dt:
04/04/2001
Assignee
1
HINDENBURGSTRASSE 45
LUDWIGSBURG, GERMANY 71638
Correspondence name and address
NIXON & VANDERHYE P.C.
MICHAEL J. KEENAN
1100 NORTH GLEBE ROAD, 8TH FLOOR
ARLINGTON, VIRGINIA 22201

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