SR

Stephan Ruppert

BA Beiersdorf Ag: 6 patents #57 of 677Top 9%
Overall (All Time): #828,751 of 4,157,543Top 20%
6
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
10603256 Oil/water active ingredient emulsion containing UV filter Claudia Steikert, Alexandra Blohm 2020-03-31
9265975 Foaming preparation with a yield point comprising an anionic surfactant and a cross-linked, alkali swellable acrylate copolymer Katrin Counradi, Martin Griebenow, Michaela Kohut 2016-02-23
8741363 Surfactant-containing preparation comprising licochalcone A Harald Albrecht, Svenja Cerv, Albrecht Doerschner, Ludger Kolbe, Jörg Kuether +2 more 2014-06-03
7851423 Post-foaming cleansing product with molecular oxygen Thomas Blatt, Christopher Mummert, Ludger Kolbe, Anja Aechtner 2010-12-14
7651991 Cleansing gel Michaela Kohut, Albrecht Doerschner, Magalie Racine 2010-01-26
7279449 Hair shampoo containing pregelatinized, cross-linked starch derivatives Harald Albrecht, Birgit Heitmann 2007-10-09