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Patent Assignment Abstract of Title
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Total Assignments: 4
Patent #:
Issue Dt:
03/05/1996
Application #:
08136415
Filing Dt:
10/13/1993
Inventors:
STEVEN J. BUTKIEWICZ, SAMUEL H. CARRIER, DONALD L. FELLOWS JR., FREDERICK B. HILL JR. et al
Title:
PATTERNED AIR GAP ENGINE EXHAUST CONDUIT
Assignment: 1
Reel/Frame:
006733/0392Recorded: 10/13/1993Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
10/05/1993
Exec Dt:
10/06/1993
Exec Dt:
10/05/1993
Exec Dt:
10/03/1993
Exec Dt:
10/05/1993
Exec Dt:
10/06/1993
Assignee:
320 HALL STREET, S.W.
GRAND RAPIDS, MICHIGAN 49507
Correspondent:
RICHARD C. COOPER
PRICE, HENEVELD, COOPER, DEWITT & LITTON
695 KENMOOR, S.E.
P.O. BOX 2567
GRAND RAPIDS, MI 49501
Assignment: 2
Reel/Frame:
008553/0471Recorded: 06/06/1997Pages: 6
Conveyance:
CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
08/28/1996
Assignee:
50 MONROE AVE., N.W., SUITE 500
GRAND RAPIDS, MICHIGAN 49503
Correspondent:
PRICE, HENEVELD, COOPER DEWITT & LITTON
RICHARD C. COOPER
P.O. BOX 2567
GRAND RAPIDS, MI 49501
Assignment: 3
Reel/Frame:
010639/0717Recorded: 03/31/2000Pages: 19
Conveyance:
SECURITY INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
03/22/2000
Assignee:
1111 SANTA MONICA BLVD., STE. 1500
LOS ANGELES, CALIFORNIA 90025
Correspondent:
FEDERAL RESEARCH CORP.
STUART W. RATHJE
400 SEVENTH STREET NW
SUITE 101
WASHINGTON, DC 20004
Assignment: 4
Reel/Frame:
013663/0367Recorded: 01/14/2003Pages: 6
Conveyance:
RELEASE OF PATENT SECURITY AGREEMENT
Assignor:
Exec Dt:
08/08/2002
Assignee:
50 MONROE AVE., NW, SUITE 500
GRAND RAPIDS, MICHIGAN 49503-2643
Correspondent:
MILLER, JOHNSON, SNELL & CUMMISKEY
ALAN C. SCHWARTZ
PO BOX 306
250 MONROE, N.W., STE. 800
GRAND RAPIDS, MI 49501-0306

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