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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
Issue Dt:
09/30/1986
Application #:
06725063
Filing Dt:
04/19/1985
Inventors:
JOHN D. ANDERSON, JAMES W. MAC GREGOR
Title:
FOUNDRY CORE FOR CROSSHEAD PISTON HEAD MEMBER
Assignment: 1
Reel/Frame:
004422/0762Recorded: 06/21/1985Pages: 1
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors:
Exec Dt:
06/07/1985
Exec Dt:
06/17/1985
Assignee:
A CORP. OF DE
DETROIT, MICHIGAN
Correspondent:
DOUGLAS D. FEKETE
GEN. MOTORS CORP., PAT. SEC.
P.O. BOX 33114
DETROIT, MI 48232
Assignment: 2
Reel/Frame:
006680/0620Recorded: 09/09/1993Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
06/30/1993
Assignee:
13400 OUTER DRIVE, WEST
DETROIT, MICHIGAN 48239-4001
Correspondent:
ROBERT F. HESS
BROOKS & KUSHMAN P.C.
1000 TOWN CENTER
TWENTY-SECOND FLOOR
SOUTHFIELD, MI 48075

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