Drug – bio-affecting and body treating compositions – Plant material or plant extract of undetermined constitution... – Containing or obtained from citrus
Reexamination Certificate
2011-07-05
2011-07-05
Tate, Christopher R. (Department: 1655)
Drug, bio-affecting and body treating compositions
Plant material or plant extract of undetermined constitution...
Containing or obtained from citrus
C424S725000, C424S760000, C424S776000
Reexamination Certificate
active
07972635
ABSTRACT:
This invention relates to compositions comprising a polymer base incorporating antifouling compositions suitable for use in aquaculture, marine and architectural systems as paints, structures or coatings. In particular, the present invention relates to a polymer based coating incorporating a biocidal antifouling composition suitable for use with aquaculture equipment. The present invention provides polyethylene compositions and latex compounds which may comprise at least one environmentally benign phytochemicals suitable for use in preventing the colonization of a treated surface by a variety of biological species. The compositions of the invention may further comprise control release agents such as, for example, micro-encapsulation of the phytochemicals to maintain sustained and prolonged release of the biocidal agents at the treated surface.
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Seabrook, Jr. Samuel G.
Stockum Glenn
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