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Patent Assignment Details
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Reel/Frame:010288/0221   Pages: 12
Recorded: 10/01/1999
Conveyance: SECURITY AGREEMENT
Total properties: 2
1
Patent #:
Issue Dt:
11/02/1993
Application #:
07786869
Filing Dt:
11/01/1991
Title:
LOW NOX BURNER
2
Patent #:
Issue Dt:
02/18/1997
Application #:
08560941
Filing Dt:
11/20/1995
Title:
LOW NOX BURNER
Assignor
1
Exec Dt:
09/17/1999
Assignee
1
2 PNC PLAZA
620 LIBERTY AVENUE, 18TH FLOOR
PITTSBURGH, PENNSYLVANIA 15222
Correspondence name and address
PATTON BOGGS LLP
GEORGE M. BORABABY
2550 M STREET, N.W.
WASHINGTON, D.C. 20037

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