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Patent Assignment Details
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Reel/Frame:009748/0475   Pages: 9
Recorded: 02/10/1999
Conveyance: SECURITY INTEREST (SEE DOCUMENT FOR DETAILS).
Total properties: 1
1
Patent #:
Issue Dt:
02/11/1997
Application #:
08402148
Filing Dt:
03/10/1995
Title:
DEFOAMER COMPOSITIONS AND PROCESS FOR DEFOAMING AQUEOUS SYSTEMS
Assignor
1
Exec Dt:
01/04/1999
Assignee
1
311 SOUTH WACKER DRIVE, SUITE 2725
CHICAGO, ILLINOIS 60606
Correspondence name and address
FEDERAL RESEARCH CORP.
SHARON S. MCMAHAN
400 SEVENTH ST NW., SUITE 101
WASHINGTON, DC 20004

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