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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
Issue Dt:
05/30/1989
Application #:
07209013
Filing Dt:
06/20/1988
Inventor:
CALVIN W. SCHALK
Title:
SHEET METAL LASER WELDING
Assignment: 1
Reel/Frame:
004927/0768Recorded: 08/08/1988Pages: 1
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor:
Exec Dt:
06/13/1988
Assignee:
2280 W. MAPLE ROAD
WALLED LAKE, MICHIGAN 48088
Correspondent:
LYMAN R. LYON
LYON & MCKINNON
SUITE 2219
755 W. BIG BEAVER ROAD
TROY, MI 48084
Assignment: 2
Reel/Frame:
008604/0419Recorded: 07/14/1997Pages: 11
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
04/03/1997
Assignee:
2280 WEST MAPLE ROAD
WALLED LAKE, MICHIGAN 48390
Correspondent:
LYON, P.C.
JUDITH T. LANGE
383 TELEGRAPH ROAD
SUITE 207
BLOOMFIELD HILLS, MI 48302

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