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Patent Assignment Abstract of Title
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Total Assignments: 4
Patent #:
Issue Dt:
10/21/1986
Application #:
06751004
Filing Dt:
07/02/1985
Inventor:
GREGG R. SPOOLSTRA
Title:
ELECTROMAGNETIC UNIT FUEL INJECTOR WITH PORT ASSIST SPILLDOWN
Assignment: 1
Reel/Frame:
004427/0249Recorded: 07/02/1985Pages: 1
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor:
Exec Dt:
06/18/1985
Assignee:
A CORP. OF DE
DETROIT, MICHIGAN
Correspondent:
ARTHUR N. KREIN
GENERAL MOTORS CORP., PATENT SECTION
P. O. BOX 33114
DETROIT, MI 48232
Assignment: 2
Reel/Frame:
005013/0417Recorded: 02/03/1989Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor:
Exec Dt:
10/28/1988
Assignee:
Correspondent:
ARTHUR N. KREIN
GENERAL MOTORS CORP.
PATENT SECTION
P.O. BOX 33114
DETROIT, MI 48232
Assignment: 3
Reel/Frame:
005001/0208Recorded: 01/19/1989Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor:
Exec Dt:
10/31/1988
Assignee:
GRAND RAPIDS, MICHIGAN
Correspondent:
EUGENE W. CHRISTEN
3290 W. BIG BEAVER, STE. 510
TROY, MT 48084
Assignment: 4
Reel/Frame:
006122/0110Recorded: 05/15/1992Pages: 5
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor:
Exec Dt:
04/09/1992
Assignee:
2300 BURLINGAME AVENUE, S.W.
A GENERAL PARTNERSHIP OF DELAWARE
WYOMING, COUNTY OF KENT, MICHIGAN 40509-0119
Correspondent:
BROOKS & KUSHMAN
ATTN: ROBERT F. HESS
1000 TOWN CENTER
TWENTY-SECOND FLOOR
SOUTHFIELD, MICHIGAN 48075

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