Drug – bio-affecting and body treating compositions – Designated organic active ingredient containing – Having -c- – wherein x is chalcogen – bonded directly to...
Reexamination Certificate
2007-11-13
2007-11-13
Stockton, Laura L. (Department: 1626)
Drug, bio-affecting and body treating compositions
Designated organic active ingredient containing
Having -c-, wherein x is chalcogen, bonded directly to...
C514S369000, C514S376000, C514S397000, C514S461000, C514S398000, C424S070100
Reexamination Certificate
active
10671508
ABSTRACT:
Heterocyclic compounds useful for stimulating/inducing the growth of keratinous fibers, notably human hair/eyelashes, and/or slowing the loss of same, have the following structural formula (I) or salt thereof:in which Hy is a heterocycle of 4 to 7 atoms, optionally comprising carbonyl/thiocarbonyl functional groups, and G is O, S or NH.
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Boulle Christophe
Dalko Maria
Rozot Roger
"L'Oreal"
Buchanan & Ingersoll & Rooney PC
Stockton Laura L.
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