| 5670140 |
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 |
Serge Forestier, Gerard Lang, Herve Richard, Madeleine Leduc |
1997-09-23 |
| 5624663 |
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 |
Serge Forestier, Gerard Lang, Herve Richard, Madeleine Leduc |
1997-04-29 |
| 5618520 |
Photostable filtering cosmetic composition containing a UV-A filter and a filtering polymer of the benzotriazole silcone type |
Isabelle Hansenne, Serge Forestier |
1997-04-08 |
| 5605680 |
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 |
Serge Forestier, Gerard Lang, Jean F. Grollier, Jean Cotteret |
1997-02-25 |
| 5587150 |
Photostable cosmetic screening composition containing a UV-A screening agent and an alkyl .beta., .beta.-diphenylacrylate or .alpha.-cyano-.beta. , .beta.-diphenylacrylate |
Michel Dubois, Serge Forestier, Herve Richard |
1996-12-24 |
| 5576354 |
Photostable cosmetic screening composition containing a UV-A screening agent and an alkyl .beta., .beta.-diphenylacrylate or .alpha.-cyano-.beta. , .beta.-diphenylacrylate |
Michel Dubois, Serge Forestier, Herve Richard |
1996-11-19 |
| 5567418 |
Process for stabilizing 4-(1,1-dimethylethy)-4'methoxydibenzoyl-methane against UV radiation |
Serge Forestier |
1996-10-22 |
| 5538716 |
Photostable cosmetic screening composition containing a UV-A screening agent and a (4-methoxybenzylidene)cyanoacetate |
Serge Forestier |
1996-07-23 |
| 5223533 |
New benzylcyclanone derivatives process for preparing them and cosmetic and pharmaceutical compositions containing them |
Serge Forestier, Alain Lagrange, Gerard Lang, Bernadette Luppi |
1993-06-29 |
| 5178852 |
Cosmetic and pharmaceutical compositions containing lipophilic derivatives of benzylidenecamphor and new lipophilic derivatives of benzylidenecamphor |
Serge Forestier, Alain Lagrange, Gerard Lang, Bernadette Luppi |
1993-01-12 |
| 5158977 |
Cosmetic and pharmaceutical compositions containing naphthalenol derivatives |
Jean Maignan, Gerard Malle, Gerard Lang |
1992-10-27 |
| 5043482 |
New derivatives of 5,6,7,8-tetrahydro-1-naphthalenol, a process for their preparation and cosmetic and pharmaceutical compositions containing them |
Jean Maignan, Gerard Malle, Gerard Lang |
1991-08-27 |
| 5000961 |
Tert-butyl derivatives of benzylidenecamphor, process for preparing them, their use as antioxidant agents and cosmetic and pharmaceutical compositions containing them |
Gerard Lang, Serge Forestier, Alain Lagrange, Claudine Moire |
1991-03-19 |
| 4994263 |
Medicinal combination used in photochemotherapy |
Gerard Lang, Irena Beck |
1991-02-19 |
| 4952391 |
Tert-butyl derivatives of benzylidenecamphor, process for preparing them, their use as antioxidant agents and cosmetic and pharmaceutical compositions containing them |
Gerard Lang, Serge Forestter, Alain Lagrange, Claudine Moire |
1990-08-28 |
| 4950478 |
Cosmetic compositions containing natural essences and benzylidenecamphor derivatives |
Gerard Lang, Irena Beck |
1990-08-21 |
| 4731200 |
Alcoholic or aqueous-alcoholic compositions containing natural essences and benzylidene-camphor derivatives |
Gerard Lang, Irena Beck |
1988-03-15 |