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Patent Assignment Abstract of Title
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Total Assignments: 3
Patent #:
Issue Dt:
06/02/1987
Application #:
06814342
Filing Dt:
12/27/1985
Inventor:
ROELF J. MEIJER
Title:
STIRLING ENGINE WITH IMPROVED SEALING PISTON RING ASSEMBLY
Assignment: 1
Reel/Frame:
004501/0166Recorded: 12/27/1985Pages: 1
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor:
Exec Dt:
12/04/1985
Assignee:
2841 BOARDWALK
A CORP. OF DE
ANN ARBOR, MICHIGAN 48104
Correspondent:
STEPHENSON AND BOLLER
750 CITY CENTER BLDG.
ANN ARBOR, MI 48104
Assignment: 2
Reel/Frame:
010377/0698Recorded: 08/16/1999Pages: 5
Conveyance:
CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
07/13/1998
Assignee:
275 METTY DRIVE
ANN ARBOR, MICHIGAN 48103
Correspondent:
HARNESS, DICKEY & PIERCE, P.L.C.
STEVEN L. OBERHOLTZER
P.O. BOX 828
BLOOMFIELD HILLS, MICHIGAN 48303
Assignment: 3
Reel/Frame:
011675/0469Recorded: 04/10/2001Pages: 8
Conveyance:
CHANGE OF NAME/MERGER
Assignor:
Exec Dt:
10/31/2000
Assignee:
275 METTY DRIVE
ANN ARBOR, MICHIGAN 4810
Correspondent:
BRINKS HOFER GILSON & LIONE
STEVEN L. OBERHOLTZER
P.O. BOX 10395
CHICAGO, IL 60610

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