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Patent Assignment Abstract of Title
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Total Assignments: 3
Patent #:
Issue Dt:
08/10/1993
Application #:
07921509
Filing Dt:
07/29/1992
Inventors:
JOHN W. KUHN, RICHARD J. WYLIE, JEROME D. VAN AELST
Title:
METHOD OF ELIMINATING SHRINKAGE POROSITY DEFECTS IN THE FORMATION OF CAST MOLTEN METAL ARTICLES USING POLYSTYRENE CHILL
Assignment: 1
Reel/Frame:
006229/0294Recorded: 07/29/1992Pages: 4
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors:
Exec Dt:
07/17/1991
Exec Dt:
07/17/1991
Exec Dt:
07/17/1991
Assignee:
SOUTHFIELD, MICHIGAN
Correspondent:
LAURIE A. EBLING
REISING, ETHINGTON, BARNARD, PERRY
& MILTON
P.O. BOX 4390
TROY, MICHIGAN 48099
Assignment: 2
Reel/Frame:
010188/0828Recorded: 08/25/1999Pages: 7
Conveyance:
CONDITIONAL ASSIGNMENT OF AND SECURITY INTEREST IN PATENT RIGHTS
Assignor:
Exec Dt:
07/09/1999
Assignee:
425 LEXINGTON AVENUE
NEW YORK, NEW YORK 10017
Correspondent:
SIMPSON THACHER & BARTLETT
LORI E. LESSER, ESQ.
425 LEXINGTON AVENUE
NEW YORK, NEW YORK 10017
Assignment: 3
Reel/Frame:
018875/0547Recorded: 02/08/2007Pages: 9
Conveyance:
ASSIGNMENT OF AND RELEASE OF SECURITY INTEREST IN PATENT RIGHTS
Assignor:
Exec Dt:
02/05/2007
Assignee:
15300 CENTENNIAL DRIVE
C/O HAYES LEMMERZ INTERNATIONAL, INC.
NORTHVILLE, MICHIGAN 48168
Correspondent:
DOUGLAS V. PAVELKO, REG. NO. 36,888
MACMILLAN, SOBANSKI & TODD, LLC
ONE MARTIME PLAZA, FIFTH FLOOR
720 WATER STREET
TOLEDO, OH 43604-1853

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