Issued Patents All Time
Showing 1–24 of 24 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12396933 | Sunscreen composition | Mark Chandler, Fiona Wheeler, Robert Sasse-Jappie | 2025-08-26 |
| 11497942 | Cosmetic or dermatological preparation comprising a combination of a dye and an anti-inflammatory active ingredient | Ludger Kolbe, Anette Burger, Claudia Mundt | 2022-11-15 |
| 8779007 | Preparation containing diol | Jens Nielsen, Kathrin Wolter | 2014-07-15 |
| 7906151 | Cosmetic preparation containing a stabilized preservative | Astrid Heptner, Stephanie Von Der Fecht, Jens Nielsen, Celina Storbeck | 2011-03-15 |
| 7235251 | Cosmetic or dermatological oil/water emulsions with reduced lipid content | Gunhild Hamer, Kerstin Heike, Waltraud Kaden, Ghita Lanzendorfer, Gunther Schneider | 2007-06-26 |
| 7138128 | Preparations of the W/O emulsion type with an increased water content, and comprising cationic polymers | Andreas Bleckmann, Gunther Schneider | 2006-11-21 |
| 6936265 | PREPARATIONS OF THE W/O EMULSION TYPE WITH AN INCREASED WATER CONTENT BASED ON LOW-VISCOSITY, READILY SPREADABLE LIPID COMPONENTS, ADDITIONALLY COMPRISING ONE OR MORE ALKYLMETHICONE COPOLYOLS AND/OR ALKYLDIMETHICONE COPOLYOLS | Andreas Bleckmann | 2005-08-30 |
| 6821934 | Flowable preparations of the water-in-oil emulsion type having an increased water content | Andreas Bleckmann, Gunther Schneider | 2004-11-23 |
| 6815453 | Cosmetic and dermatological light protection formulations having a content of triazine derivatives and glyceryl compounds | Heinrich Gers-Barlag, Anja Müller | 2004-11-09 |
| 6793929 | Preparations of the w/o emulsion type with an increased water content, comprising moderately polar lipids and silicone emulsifiers and, if desired, cationic polymers | Andreas Bleckmann, Jens Nielsen, Gunther Schneider, Stephanie Von Der Fecht | 2004-09-21 |
| 6770269 | Cosmetic and dermatological light-protective formulations containing triazine derivatives and one or several esters of unbranched-chain carboxylic acids and branched-chain alcohols | Heinrich Gers-Barlag | 2004-08-03 |
| 6703001 | Cosmetic and dermatological light-protective formulations containing triazine derivatives one or several esters of branched-chain carboxylic acids and branched-chain alcohols | Heinrich Gers-Barlag | 2004-03-09 |
| 6653397 | PREPARATIONS OF THE W/O EMULSION TYPE WITH AN INCREASED WATER CONTENT, COMPRISING MODERATELY POLAR AND/OR NONPOLAR LIPIDS AND ONE OR MORE INTERFACE-ACTIVE POLYETHERS OF THE A-O-B-O-A TYPE, AND COMPRISING AT LEAST ONE SUBSTANCE CHOSEN FROM THE GROUP OF CATIONIC POLYMERS | Andreas Bleckmann | 2003-11-25 |
| 6649577 | Flowable preparations of the W/O emulsion type with an increased water content | Andreas Bleckmann, Gunther Schneider | 2003-11-18 |
| 6620420 | Gel creams in the form of O/W emulsions containing one or more ammonium acryloyldimethyltaurate/vinylpyrrolidone copolymers | Ghita Lanzendorfer, Jens Nielsen, Birgit Hargens, Heidi Riedel, Stephanie von Thaden | 2003-09-16 |
| 6391319 | Cosmetic and dermatological emulsions comprising alkyl glucosides and increased electrolyte concentrations | Anja Lührs, Anja Müller, Jens Nielsen, Andrea Bungard, Burghard Gruning +1 more | 2002-05-21 |
| 6383503 | PREPARATIONS OF THE W/O EMULSION TYPE WITH AN INCREASED WATER CONTENT, ADDITIONALLY COMPRISING ONE OR MORE ALKYLMETHICONE COPOLYOLS AND/OR ALKYLDIMETHICONE COPOLYOLS, AND, IF DESIRED, CATIONIC POLYMERS | Andreas Bleckmann, Gunther Schneider, Stephanie Von Der Fecht | 2002-05-07 |
| 6180090 | Use of polysaccharides for improving the light protection effect of cosmetic or dermatological light protection compositions | Heinrich Gers-Barlag, Oliver Scheel, Jens Nielsen | 2001-01-30 |
| 6080388 | Cosmetic and dermatological sunscreen formulations containing triazine derivatives and alkane carboxylic acids | Heinrich Gers-Barlag | 2000-06-27 |
| 6022530 | Stable cosmetic and dermatological light-protecting preparations in the form of water/oil emulsions containing inorganic micro-pigments, derivatives of triazine and/or other components | Heinrich Gers-Barlag, Albrecht Dorschner, Anja Müller, Bente Nissen, Arianne Schomann | 2000-02-08 |
| 5968483 | Cosmetic and dermatological light protection formulations having a content of triazine derivatives and glyceryl compounds | Heinrich Gers-Barlag, Anja Müller | 1999-10-19 |
| 5961959 | Cosmetic and dermatological light protection formulations having a content of triazine derivatives and monoesters and diesters of branched alkanecarboxylic acids and diglycerol or triglycerol | Heinrich Gers-Barlag | 1999-10-05 |
| 5876702 | Cosmetic and dermatological light protection formulations in the form of O/W macroemulsions, O/W microemulsions or O/W/O emulsions | Heinrich Gers-Barlag | 1999-03-02 |
| 5639797 | Water-in-oil emulsions containing water-soluble alkyl glycosides | Wolfgang Pape, Gunther Schneider, Wilhelm Stahl, Matthias Wiesner | 1997-06-17 |