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Patent Assignment Abstract of Title
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Total Assignments: 1
Patent #:
Issue Dt:
04/20/2004
Application #:
10454212
Filing Dt:
06/04/2003
Inventors:
Kenneth M. Donaldson, Bert O. Wasmund, Ken T. Hutchinson, Nils W. Voermann et al
Title:
COOLING AND SUPPORT SYSTEMS FOR FURNACE ROOFS
Assignment: 1
Reel/Frame:
014150/0146Recorded: 06/04/2003Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
05/29/2003
Exec Dt:
05/16/2003
Exec Dt:
05/16/2003
Exec Dt:
05/16/2003
Exec Dt:
05/16/2003
Assignee:
2800 SPEAKMAN DRIVE
MISSISSAUGA, ONTARIO, CANADA L5K 2R7
Correspondent:
KIRKPATRICK & LOCKHART LLP
MARK R. LESLIE, ESQ.
535 SMITHFIELD STREET
PITTSBURGH, PA 15222-2312

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