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Patent Assignment Details
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Reel/Frame:012112/0777   Pages: 3
Recorded: 08/28/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Total properties: 1
1
Patent #:
Issue Dt:
07/30/2002
Application #:
09370743
Filing Dt:
08/09/1999
Title:
DIFFERENCE DETECTION METHODS USING MATCHED MULTIPLE DYES
Assignor
1
Exec Dt:
08/23/2001
Assignee
1
5000 FORBES AVENUE
PITTSBURGH, PENNSYLVANIA 15213
Correspondence name and address
KIRKPATRICK & LOCKHART LLP
CHRISTINE R. ETHRIDGE ESQ.
535 SMITHFIELD STREET
HENRY W. OLIVER BUILDING
PITTSBURGH, PA 15222-2312

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