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Patent Assignment Abstract of Title
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Total Assignments: 4
Patent #:
Issue Dt:
09/19/1989
Application #:
07261927
Filing Dt:
10/25/1988
Inventors:
PAUL HEILMANN, FRIEDRICH PREISSER, ROLF SCHUSTER
Title:
HEAT TREATING A METALLIC WORKPIECE BY QUENCHING UNDER COOLING GAS UNDER ABOVE ATMOSPHERIC PRESSURE AND SPECIFIED CIRCULATION RATE
Assignment: 1
Reel/Frame:
004989/0769Recorded: 12/19/1988Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors:
Exec Dt:
10/04/1988
Exec Dt:
10/04/1988
Exec Dt:
10/04/1988
Assignee:
Correspondent:
BEVERIDGE, DE GRANDI & WEILACHER
1819 H STREET, N.W., STE. 1100
WASHINGTON, DC 20006
Assignment: 2
Reel/Frame:
006437/0451Recorded: 03/01/1993Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor:
Exec Dt:
02/18/1993
Assignee:
BONNER STRASSE 498
W-5000 KOELN (COLOGNE), GERMANY
Correspondent:
ROBERT G. WEILACHER
BEVERIDGE, DEGRANDI, WEILACHER & YOUNG
1850 M ST., N.W.
SUITE 800
WASHINGTON, D.C. 20036
Assignment: 3
Reel/Frame:
007534/0180Recorded: 07/17/1995Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
06/29/1995
Assignee:
RUCKINGER STRASSE 12
ERLENSEE, GERMANY D-635
Correspondent:
F. BRICE FALLER
FELFE & LYNCH
805 THIRD AVENUE
NEW YORK, NY 10022
Assignment: 4
Reel/Frame:
011103/0962Recorded: 09/26/2000Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
09/14/2000
Assignee:
18 THOMPSON ROAD
EAST WINDSOR, CONNECTICUT 06088
Correspondent:
FULBRIGHT & JAWORSKI L.L.P.
JOHN E. LYNCH
801 PENNSYLVANIA AVENUE, N.W.
WASHINGTON, D.C. 20004-2615

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