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Patent Assignment Details
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Reel/Frame:004565/0230   Pages: 1
Recorded: 06/16/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Total properties: 1
1
Patent #:
Issue Dt:
04/28/1987
Application #:
06874925
Filing Dt:
06/16/1986
Title:
SYNERGISTIC BIOCIDE OF DODECYL GUANIDINE HYDROCHLORIDE AND A MIXTURE OF 5-CHLORO-2-METHYL-4-ISOTHIAZOLIN-3-ONE AND 2-METHYL-4-ISOTHIAZOLIN- 3-ONE
Assignors
1
Exec Dt:
06/13/1986
2
Exec Dt:
06/13/1986
Assignee
1
A DE. CORP.
NAPERVILLE, ILLINOIS
Correspondence name and address
JOHN G. PREMO
PATENT & LICENSING DEPT.
NALCO CHEMICAL CO.
ONE NALCO CTR.
NAPERVILLE, IL 60566-1024

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