Drug – bio-affecting and body treating compositions – Live hair or scalp treating compositions – Polymer containing
Reexamination Certificate
2008-04-15
2008-04-15
Woodward, Michael P. (Department: 1615)
Drug, bio-affecting and body treating compositions
Live hair or scalp treating compositions
Polymer containing
C424S045000, C424S047000
Reexamination Certificate
active
07357921
ABSTRACT:
The present invention relates to the use, for treating the hair, of a composition containing, in a cosmetically acceptable medium, at least one monomer capable of polymerizing by anionic polymerization in the presence of a nucleophilic agent.
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Böllert et al., “Polymerisation von quaternisiertem 4-Vinylpyridin auf Humanhaar,” Proceedings-Internationale Wolltextil-Forschungskonferenz, 5th3:403-415, 1976.
"L'Oreal"
Fulbright & Jaworski L.L.P.
Silverman Eric E.
Woodward Michael P.
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