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Patent Assignment Abstract of Title
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Total Assignments: 3
Patent #:
Issue Dt:
05/08/2001
Application #:
09043236
Filing Dt:
03/13/1998
Inventor:
MANFRED STEHR
Title:
FLUID PUMP WITHOUT NON-RETURN VALVES
Assignment: 1
Reel/Frame:
009394/0357Recorded: 03/13/1998Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
01/27/1998
Assignee:
WILHELM-SCHICKARD-STRASSE 10
78052 VILLINGEN-SCHWENNINGEN, GERMANY
Correspondent:
DUFT, GRAZIANO & FOREST, P.C.
CARL A. FOREST
1790- 30TH STREET
SUITE 140
BOULDER, CO 80301-1018
Assignment: 2
Reel/Frame:
010137/0244Recorded: 08/02/1999Pages: 6
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
07/16/1999
Exec Dt:
07/19/1999
Assignee:
WILHELM-SCHICKARD-STRASSE 10
VILLINGEN-SCHWENNIGEN, GERMANY D-780
Correspondent:
DUFT, GRAZIANO & FOREST, P.C.
CARL A. FOREST
1790 - 30TH STREET
SUITE 140
BOULDER, CO 80301-1018
Assignment: 3
Reel/Frame:
015487/0750Recorded: 12/28/2004Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
11/30/2004
Assignee:
BARKHAUSENWEG 1
HAMBURG, GERMANY 22339
Correspondent:
GLENN PATENT GROUP
3475 EDISON WAY, SUITE L
MENLO PARK, CA 94025

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