Drug – bio-affecting and body treating compositions – Preparations characterized by special physical form – Biocides; animal or insect repellents or attractants
Reexamination Certificate
2003-03-10
2010-06-08
Sheikh, Humera N (Department: 1615)
Drug, bio-affecting and body treating compositions
Preparations characterized by special physical form
Biocides; animal or insect repellents or attractants
C514S247000, C544S279000
Reexamination Certificate
active
07731985
ABSTRACT:
A method is provided for the antimicrobial treatment of a surface which comprises the contacting a surface with substituted 4-aminopyrimidines.
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Haap Wolfgang
Hölzl Werner
Marquais-Bienewald Sophie
Mehlin Andreas
Preuss Andrea
Ciba Specialty Chemicals Corporation
Palenik Jeffrey T
Sheikh Humera N
Suhadolnik Joseph C.
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