DD

Didier Dufetel

L' L'Oreal: 3 patents #715 of 2,221Top 35%
Overall (All Time): #1,639,248 of 4,157,543Top 40%
3
Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
5760043 Process for retarding hair loss and for inducing and stimulating its growth Francoise Estradier, Quintino Gaetani, Michel Hocquaux 1998-06-02
5610302 Composition intended for use for retarding hair loss and for inducing and stimulating its growth, containing 2-aminopyrimidine 3-oxide derivatives, and new compounds derived from 2-aminopyrimidine 3-oxide Francoise Estradier, Quintino Gaetani, Michel Hocquaux 1997-03-11
5438058 Composition intended to be used for retarding hair loss and for inducing and stimulating hair growth, containing 2-alkyl-4-aminopyrimidine (or 2,4-dialkylpyrimidine) 3-oxide derivatives and new compounds derived from 2-alkyl-4-aminopyrimidine 3-oxide Francoise Estradier, Michel Hocquaux 1995-08-01