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Patent Assignment Abstract of Title
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Total Assignments: 3
Patent #:
Issue Dt:
10/28/1986
Application #:
06767170
Filing Dt:
08/19/1985
Inventors:
JOHAN K. FREMEREY, BERND LINDENAU, KLAUS WITTHAUER
Title:
METHOD OF AND APPARATUS FOR GAS PRESSURE MEASUREMENT BY THE GAS-FRICTION PRINCIPLE
Assignment: 1
Reel/Frame:
004473/0762Recorded: 10/28/1985Pages: 1
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors:
Exec Dt:
08/28/1985
Exec Dt:
08/03/1985
Exec Dt:
09/04/1985
Assignees:
POSTFACH 1913
D-5170 JULICH, GERMANY
HUBERT-WIENEN-STRASSE
D-5100 AACHEN, GERMANY
Correspondent:
KARL F. ROSS
5676 RIVERDALE AVENUE
NEW YORK, NY 10471
Assignment: 2
Reel/Frame:
005475/0656Recorded: 10/15/1990Pages: 19
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor:
Exec Dt:
01/02/1990
Assignee:
JULICH, GERMANY
Correspondent:
KARL F. ROSS
5676 RIVERDALE AVE.
NEW YORK, NY 10471
Assignment: 3
Reel/Frame:
011712/0315Recorded: 04/17/2001Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
03/16/2001
Assignee:
WILHELM-JOHNEN-STRASSE
D-52425 JULICH, GERMANY
Correspondent:
THE FIRM OF KARL F. ROSS P.C.
HERBERT DUBNO
5676 RIVERDALE AVENUE, BOX 900
RIVERDALE (BRONX), NY 10471-0900

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