Drug – bio-affecting and body treating compositions – Preparations characterized by special physical form – Biocides; animal or insect repellents or attractants
Reexamination Certificate
2007-02-20
2007-02-20
Levy, Neil S. (Department: 1615)
Drug, bio-affecting and body treating compositions
Preparations characterized by special physical form
Biocides; animal or insect repellents or attractants
C424S405000, C424S406000, C424S408000, C424S409000, C424S419000, C514S549000, C514S675000, C514S703000, C514S722000, C514S739000
Reexamination Certificate
active
10132634
ABSTRACT:
A sustained release microcapsule comprises (a) an interfacially-polymerized polymer shell comprising at least one shell stabilizer; and (b) a fill composition comprising (1) at least one semiochemical and (2) at least one fill stabilizer.
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3M Innovative Properties Company
Fulton Lisa P.
Levy Neil S.
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