Inventor
TERRANOVA ERIC
FR33 patents
⚠️ This page may combine multiple inventors who share the name “TERRANOVA ERIC”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
OREAL
26 patentsUS6099593AAug 8, 2000
Compositions for dyeing keratin fibers containing pyrazolo(1,5-a)pyrimidine derivatives and dyeing processes
OREAL240 citations99
US6730789B1May 4, 2004
Composition for dyeing keratinous fibers containing 3 amino pyrazolo- [1,5-a] pyridines, dyeing method, novel 3-amino pyrazolo-[1,5-a] pyridines
OREAL319 citations98
US6660046B1Dec 9, 2003
Cationic oxidation bases, their use of dyeing keratin fibres, dyeing compositions and dyeing methods
OREAL42 citations93
US6306181B1Oct 23, 2001
Cationic 4-hydroxyindoles, their use for the oxidation dyeing of keratinous fibers, dyeing compositions, and methods of dyeing
OREAL24 citations92
US6248137B1Jun 19, 2001
Compositions for dyeing keratinous fibres, containing 3-aminopyrazolo [1,5-a]pyrimidines, method of dyeing and novel 3-aminopyrazolo [1,5-a]pyrimidines
OREAL52 citations92
US5980585ANov 9, 1999
Compositions for dyeing keratinous fibers comprising imidazopyridine derivatives and process
OREAL48 citations92
US5755829AMay 26, 1998
Processes for dyeing keratinous fibers with compositions which contain N-substituted 4-hydroxyindoline derivatives as couplers and oxidation bases
OREAL23 citations92
US5704948AJan 6, 1998
Compositions for dyeing keratinous fibers and keratinous fiber dyeing processes with derivatives of 4-hydroxyindole and oxidation bases
OREAL19 citations92
US5536500AJul 16, 1996
Monoesters and diesters of cinnamic acid or of one of the derivatives thereof and of vitamin c, process for the preparation thereof, and use as antioxidants in cosmetic, pharmaceutical or nutritional compositions
OREAL32 citations92
US5466694ANov 14, 1995
Compositions for slowing down hair loss and for inducing and stimulating its growth, based on 2,4-diamino-pyrimidine 3-oxide derivatives, and new 2,4-diaminopyrimidine 3-oxide derivatives
OREAL27 citations91
US7300469B2Nov 27, 2007
Diaminopyrazole compounds and the use thereof in the oxidation dyeing of keratinous fibres
OREAL11 citations83
US7285136B2Oct 23, 2007
Diaminopyrazole compounds and the use thereof in the oxidation dyeing of keratinous fibres
OREAL10 citations83
US7250063B2Jul 31, 2007
Diaminopyrazole derivatives and their use for oxidation dyeing of keratinous fibres
OREAL10 citations83
US7091350B2Aug 15, 2006
Diaminopyrazole derivatives and their use for oxidation dyeing of keratinous fibres
OREAL11 citations83
US7056354B2Jun 6, 2006
Compounds derived from diaminopyrazole substituted by a heteroaromatic radical and their use in oxidation dyeing of keratinous fibers
OREAL15 citations83
US5772990AJun 30, 1998
Composition for slowing down the loss of hair based on pyrimidine N-oxides triaminosubstituted or their sulfoconjugated
OREAL19 citations82
US6783557B1Aug 31, 2004
Cationic oxidation bases, their use for the oxidation dyeing of keratin fibres, dyeing compositions and dyeing methods
OREAL10 citations74
US6002018ADec 14, 1999
N-substituted 4-hydroxyindoline derivatives
OREAL8 citations74
US7014663B2Mar 21, 2006
Compounds derived from diaminopyrazoles substituted by an aminoalkyl or aminoalkenyl radical and their use in oxidation dyeing of keratinous fibres
OREAL10 citations72
US6939382B2Sep 6, 2005
4, 5-diaminopyrazole derivatives in dimer form, and use thereof in the oxidation dyeing of keratin fibres
OREAL11 citations72
US7179301B2Feb 20, 2007
Dyeing compositions for keratinous fibers containing paraphenylenediamine derivatives with pyrrolidinyl group
OREAL4 citations63
US5876465AMar 2, 1999
Compositions for dyeing keratin fibres containing 2-iminoindoline derivatives and dyeing process
OREAL5 citations63
US5869692AFeb 9, 1999
Compositions for dyeing keratinous fibers containing n-substituted derivatives of 4-hydroxyindole, new derivatives, process for preparing them, their use for dyeing, and dyeing processes
OREAL3 citations63
US7241317B2Jul 10, 2007
Composition for dyeing keratin fibers comprising at least one para-phenylenediamine substituted with a diazacycloheptane radical
OREAL1 citations52
US6528650B2Mar 4, 2003
Cationic 4-hydroxyindoles, their use for the oxidation dyeing of keratinous fibers, dyeing compositions, and methods of dyeing
OREAL1 citations52
US6179883B1Jan 30, 2001
2-imino-2,3-dihydro-1H-indole derivatives for dyeing keratin fibers
OREAL1 citations52
GALDERMA RES & DEV
7 patentsUS6908939B2Jun 21, 2005
Biaromatic ligand activators of PPARγ receptors
GALDERMA RES & DEV38 citations92
US7294639B2Nov 13, 2007
Biaromatic ligand activators of PPARγ receptors
GALDERMA RES & DEV7 citations74
US7122564B2Oct 17, 2006
Biaromatic ligand activators of PPARγ receptors
GALDERMA RES & DEV5 citations74
US7659421B2Feb 9, 2010
Phenylboronic acid compounds and intermediates and processes for the preparation thereof
GALDERMA RES & DEV3 citations63
US7498461B2Mar 3, 2009
Method for the preparation of 6-[3-(1-adamantyl)-4-methoxyphenyl]-2-naphthoic acid
GALDERMA RES & DEV0 citations52
US7638657B2Dec 29, 2009
Preparation of 3-[5′-(3,4-bis(hydroxymethyl)benzyloxy)-2′-ethyl-2-propylbiphenyl-4-yl]pentan-3-ol
GALDERMA RES & DEV1 citations46
US7319155B2Jan 15, 2008
7,7-disubstituted (5H,9H)-6,8-dioxabenzocycloheptene compounds useful in the synthesis of non-steroidal analogues of vitamin D
GALDERMA RES & DEV0 citations42