AB

Arno Bohm

Basf Se: 16 patents #948 of 13,826Top 7%
Overall (All Time): #299,480 of 4,157,543Top 8%
16
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
8796365 Thermoplastic molding materials comprising organic black pigments Christian Maletzko, Rüdiger Bluhm, Bernd Trotte, Gunter Scherer 2014-08-05
7449239 Coated metallic luster pigments for pigmenting high molecular weight materials Oliver Seeger, Norbert Mronga, Gunter Etzrodt 2008-11-11
6890377 Thermochromic rylene dyes Matthias Krieger, Stefan Becker, Klaus Müllen 2005-05-10
6878825 Rylene derivatives and their use as dyes Matthias Krieger, Erik Reuther, Klaus Müllen 2005-04-12
6727318 Method for producing aqueous polymer dispersions containing colorants Klemens Mathauer, Walter Machtle, Peter Rossmanith, Sabine Kielhorn-Bayer, Klaus Müllen +11 more 2004-04-27
6541032 Use of finely divided dye-containing polymers PD as color-imparting constituent in cosmetic compositions Monika Medelnick, Ellen Pfrommer, Thorsten Clemens, Peter Erk, Sabine Kielhorn-Bayer +8 more 2003-04-01
6533857 Gloss pigments comprising an absorbent low-refractive coating Raimund Schmid, Oliver Seeger, Norbert Mronga, Thorsten Clemens 2003-03-18
6486319 Thermochromic rylene dyes Heinrich Schmeisser, Stefan Becker, Klaus Müllen 2002-11-26
6326494 1,7-Diaroxy- or 1,7-arylthio-substituted perylene-3,4,9,10-tetracarboxylic acids, their dianhydrides and diimides Harald Arms, Georg Henning, Peter Blaschka 2001-12-04
6184378 1,7-disubstituted perylene-3,4,9,10-tetracarboxylic acids, their dianhydrides and diimides Harald Arms, Georg Henning, Peter Blaschka 2001-02-06
6143905 1,7-diaroxy- or 1,7-arylthio-substituted perylene-3,4,9,10-tetracarboxylic acids, their dianhydrides and diimides Harald Arms, Georg Henning, Peter Blaschka 2000-11-07
6124458 Substituted quaterrylene tetracarboxylic acid diimides Klaus Muellen, Heribert QUANTE 2000-09-26
6099636 N,N'-dimethylperylene-3,4,9,10-tetracarboxylic acid diimide pigments suitable for water-based paints Georg Henning, Peter Blaschka 2000-08-08
6063181 1,7-disubstituted perylene-3,4,9, 10-tetracarboxylic acids, their dianhydrides and diimides of said acids Harald Arms, Georg Henning, Peter Blaschka 2000-05-16
5986099 Substituted quaterrylene tetracarboxylic acid diimides Klaus Müllen, Heribert QUANTE 1999-11-16
5808073 Preparation and purification of perylene-3,4-dicarbimides Willi Helfer 1998-09-15