Inventor
DEFLANDRE ANDRE
FR17 patents
Patents
17 patentsUS5624663AApr 29, 1997
Photostable cosmetic filter composition cotaining a UV-A filter and a substituted dialkylbenzalmalonate, the use of substituted dialkylbenzalmalonates in cosmetics as broad-band solar filters and novel substituted dialkyl malonates
OREAL343 citations99
US5576354ANov 19, 1996
Photostable cosmetic screening composition containing a UV-A screening agent and an alkyl β, β-diphenylacrylate or α-cyano-β,β-diphenylacrylate
OREAL136 citations98
US5587150ADec 24, 1996
Photostable cosmetic screening composition containing a UV-A screening agent and an alkyl β, β-diphenylacrylate or α-cyano-β,β-diphenylacrylate
OREAL69 citations96
US5670140ASep 23, 1997
Photostable cosmetic filter composition containing a UV-A filter and a substituted dialkylbenzalmalonate, the use of substituted dialkylbenzalmalonates in cosmetics as broad-band solar filters and novel substituted dialkylmalonates
OREAL39 citations93
US5605680AFeb 25, 1997
Photostable cosmetic composition containing a UV-A screen and a UV-B screen and a process for stabilizing the UV-A screen with the UV-B screen
OREAL49 citations93
US5618520AApr 8, 1997
Photostable filtering cosmetic composition containing a UV-A filter and a filtering polymer of the benzotriazole silcone type
OREAL40 citations92
US5567418AOct 22, 1996
Process for stabilizing 4-(1,1-dimethylethy)-4'methoxydibenzoyl-methane against UV radiation
OREAL24 citations92
US5538716AJul 23, 1996
Photostable cosmetic screening composition containing a UV-A screening agent and a (4-methoxybenzylidene)cyanoacetate
OREAL25 citations92
US5178852AJan 12, 1993
Cosmetic and pharmaceutical compositions containing lipophilic derivatives of benzylidenecamphor and new lipophilic derivatives of benzylidenecamphor
OREAL8 citations74
US5043482AAug 27, 1991
New derivatives of 5,6,7,8-tetrahydro-1-naphthalenol, a process for their preparation and cosmetic and pharmaceutical compositions containing them
OREAL11 citations74
US4994263AFeb 19, 1991
Medicinal combination used in photochemotherapy
OREAL9 citations71
US4731200AMar 15, 1988
Alcoholic or aqueous-alcoholic compositions containing natural essences and benzylidene-camphor derivatives
OREAL12 citations71
US4952391AAug 28, 1990
Tert-butyl derivatives of benzylidenecamphor, process for preparing them, their use as antioxidant agents and cosmetic and pharmaceutical compositions containing them
OREAL5 citations69
US5223533AJun 29, 1993
New benzylcyclanone derivatives process for preparing them and cosmetic and pharmaceutical compositions containing them
OREAL5 citations63
US5000961AMar 19, 1991
Tert-butyl derivatives of benzylidenecamphor, process for preparing them, their use as antioxidant agents and cosmetic and pharmaceutical compositions containing them
OREAL2 citations61
US4950478AAug 21, 1990
Cosmetic compositions containing natural essences and benzylidenecamphor derivatives
OREAL3 citations60
US5158977AOct 27, 1992
Cosmetic and pharmaceutical compositions containing naphthalenol derivatives
OREAL0 citations52