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Patent Assignment Details
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Reel/Frame:008823/0550   Pages: 4
Recorded: 11/28/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Total properties: 1
1
Patent #:
Issue Dt:
11/16/1999
Application #:
08636101
Filing Dt:
04/22/1996
Title:
SYNERGISTIC ANTIMICROBIAL COMPOSITION OF 2,4,4'-TRICHLORO-2'-HYDROXYDIPHENYL ETHER AND 1,2-DIBROMO-2,4-DICYANOBUTANE
Assignors
1
Exec Dt:
04/22/1996
2
Exec Dt:
04/22/1996
Assignee
1
P.O. BOX 1346
PATENT DEPARTMENT
PITTSBURGH, PENNSYLVANIA 15230
Correspondence name and address
CALGON CORPORATION
MARK A. MONTGOMERY
PATENT DEPT., P.O. BOX 1346
PITTSBURGH, PA 15230

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