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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
5236033
Issue Dt:
08/17/1993
Application #:
07926513
Filing Dt:
08/05/1992
Inventors:
KARL-HEINZ GOY, DAVID F. LUPTON, MICHAEL HORMANN, WILLIBALD KOWARSCHIK et al
Title:
METHOD FOR PRODUCING A BODY FROM A MATERIAL SUSCEPTIBLE TO THERMAL CRACKING AND CASTING MOLD FOR EXCUTING THE METHOD
Assignment: 1
Reel/Frame:
006222/0176Recorded: 08/05/1992Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors:
GOY, KARL-HEINZ
Exec Dt:
07/16/1992
LUPTON, DAVID F.
Exec Dt:
07/20/1992
HORMANN, MICHAEL
Exec Dt:
07/23/1992
KOWARSCHIK, WILLIBALD
Exec Dt:
07/16/1992
RZESNITZEK, KLAUS
Exec Dt:
07/16/1992
ZUROWSKI, BERTHOLD
Exec Dt:
07/16/1992
Assignee:
W. C. HERAEUS GMBH
HERAEUSSTR. 12 - 14
D-6450 HANAU AM MAIN, GERMANY
Correspondent:
FRISHAUF, HOLTZ, GOODMAN & WOODWARD,
P.C. - MILTON OLIVER
600 THIRD AVE., 30TH FLOOR
NEW YORK, NY 10016
Assignment: 2
Reel/Frame:
009912/0810Recorded: 04/19/1999Pages: 30
Conveyance:
CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor:
W.C. HERAEUS GMBH
Exec Dt:
03/24/1999
Assignee:
W.C. HERAEUS GMBH & CO. KG
63450 HANAU
HERAEUSSTRASSE 12-14, GERMANY
Correspondent:
FRISHAUF, HOLTZ, GOODMAN, LANGER ET AL.
RICHARD S. BARTH
767 THIRD AVENUE, 25TH FLOOR
NEW YORK, NY 10017-2023

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