Issued Patents All Time
Showing 76–100 of 115 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5849308 | Method of providing surfactant properties to a cosmetic or pharmaceutical composition using alkyl N-(hydroxyalkyl) carbamates | Jean-Marc Ascione, Eric Bollens, Claude Mahieu, Isabelle Rollat-Corvol | 1998-12-15 |
| 5753240 | Fluorinated compounds and compositions comprising them | Eric Bollens, Claude Mahieu | 1998-05-19 |
| 5717108 | Process for the preparation of indole compounds | Alain Lagrange, Remy Tuloup | 1998-02-10 |
| 5714630 | Serine compounds, their preparation and their use in cosmetic or dermatological compositions | — | 1998-02-03 |
| 5693670 | Composition containing a dihydroxyacetone precursor | Remy Tuloup, Armelle De Salvert, Daniel Sera, Pierre Fodor | 1997-12-02 |
| 5688527 | Lysine derivatives, process of preparation, uses, and compositions comprising them | Thierry Bordier | 1997-11-18 |
| 5686085 | Lysine derivatives, process of preparation, uses, and compositions comprising them | Thierry Bordier | 1997-11-11 |
| 5684178 | Lysine derivatives containing an nepsilon-alkoxy or nepsilon-alkenoxycarbonyl group, their preparation and their use in cosmetic, pharmaceutical, hygiene or food compositions | Thierry Bordier | 1997-11-04 |
| 5679829 | Arginine derivatives, process of preparation, uses, and compositions comprising them | Thierry Bordier, Sylvie Genard | 1997-10-21 |
| 5665778 | Ceramides, process for their preparation and their applications in cosmetics and in dermopharmacy | Didier Semeria, Claude Mahieu | 1997-09-09 |
| 5665699 | Use of ceramides as thickeners | Didier Semeria, Claude Mahieu, Alain Ribier | 1997-09-09 |
| 5648544 | Process for the preparation of 2-aminoalkane-1,3-diols | Didier Semeria | 1997-07-15 |
| 5626855 | Serine compounds, their preparation and their use in cosmetic or dermatological compositions | — | 1997-05-06 |
| 5587169 | Cosmetic or pharmaceutical composition comprising an alkyl carbamate as hydrating agent | Didier Semeria, Eric Bollens | 1996-12-24 |
| 5550225 | Process for preparing monoesters predominantly in the 6 position of d-maltose, their use in cosmetic, buccal-dental, pharmaceutical and food compositions | — | 1996-08-27 |
| 5543436 | Carbazole derivatives and their use in cosmetics | Michel Hocquaux | 1996-08-06 |
| 5442154 | Laser beam machine safety device and method of use | Benoit Soulignac | 1995-08-15 |
| 5428933 | Insulating construction panel or block | — | 1995-07-04 |
| 5412125 | Dipeptidic amides derived from glycyl-serine as surfactants or hydrating agents and cosmetic, pharmaceutical or alimentary compositions containing the same | — | 1995-05-02 |
| 5295437 | Offset printing process and corresponding apparatus | — | 1994-03-22 |
| 5268180 | Cosmetic pharmaceutical or foodstuff composition comprising an aqueous dispersion of lipidic vesicles | Jean-Luc Morancais | 1993-12-07 |
| 5253559 | Device and system for piercing printed circuits | Alain Sorel | 1993-10-19 |
| 5234909 | Dipeptidic amides derived from glycyl-serine as surfactants or hydrating agents and cosmetic, pharmaceutical or alimentary compositions containing the same | — | 1993-08-10 |
| 5230890 | Urethane derivatives from amino acids, a process for their preparation and cosmetic or pharmaceutical compositions for use in the treatment of dry skin | Henri Sebag, Guy Vanlerberghe, Jean De Rigal | 1993-07-27 |
| 5143793 | Decorated hollow element | Christophe Masse | 1992-09-01 |