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Patent Assignment Abstract of Title
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Total Assignments: 3
Patent #:
Issue Dt:
07/07/1998
Application #:
08663090
Filing Dt:
06/19/1996
Inventors:
BERND LINDENAU, JOHAN K. FREMEREY, KLAUS WITTHAUER
Title:
GAS-FRICTION VACUUM INDICATOR WITH A GAS-FRICTION SENSOR ROTATING SOUT A FIXED AXIS OF ROTATION
Assignment: 1
Reel/Frame:
008109/0514Recorded: 06/05/1996Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
06/05/1996
Exec Dt:
06/05/1996
Exec Dt:
06/05/1996
Assignees:
WILHELM-JOHNEN-STRASSE
D-52425 JULICH, GERMANY
ZIEGLER STEG 4
D-52078 AACHEN, GERMANY
Correspondent:
THE FIRM OF KARL F. ROSS, P.C.
HERBERT DUBNO
5676 RIVERDALE AVENUE, BOX 900
RIVERDALE (BRONX), NY 10471-0900
Assignment: 2
Reel/Frame:
008228/0514Recorded: 06/19/1996Pages: 3
Conveyance:
(ASSIGNMENT OF ASSIGNOR'S INTEREST) RE-RECORD TO CORRECT THE RECORDATION DATE OF 6-5-96 TO 6-19-96, PREVIOUSLY RECORDED AT REEL 8109, FRAME 0514.
Assignors:
Exec Dt:
06/05/1996
Exec Dt:
06/05/1996
Exec Dt:
06/05/1996
Assignees:
WILHELM-JOHNEN-STRASSE
D-52425 JULICH, GERMANY
ZIEGLER STEG 4
D-52078 AACHEN, GERMANY
Correspondent:
THE FIRM OF KARL F. ROSS P.C.
HERBERT DUBNO
5676 RIVERDALE AVENUE, BOX 900
RIVERDALE (BRONX), NY 10471-0900
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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