HB

Helmut Buschmann

GG Gruenenthal Gmbh: 43 patents #4 of 331Top 2%
LS Laboratorios Del Dr. Esteve S.A.: 17 patents #1 of 159Top 1%
SG Savira Pharmaceuticals Gmbh: 8 patents #1 of 20Top 5%
EL European Molecular Biology Laboratory: 8 patents #2 of 152Top 2%
FA F. Hoffmann-La Roche Ag: 8 patents #10 of 425Top 3%
WL Wex Medical Limited: 3 patents #2 of 7Top 30%
GG Grünenthal Gmbh: 3 patents #33 of 146Top 25%
GG Grunenthal Gmbh: 3 patents #6 of 62Top 10%
📍 Aachen, DE: #9 of 2,680 inventorsTop 1%
Overall (All Time): #22,841 of 4,157,543Top 1%
79
Patents All Time

Issued Patents All Time

Showing 51–75 of 79 patents

Patent #TitleCo-InventorsDate
RE39593 1-phenyl-3-dimethylaminopropane compounds with a pharmacological effects Wolfgang Strassburger, Elmar Friderichs 2007-04-24
RE39530 3-amino-3-arylpropan-1-ol-compounds, their preparation and use Bernd Sundermann, Hagen-Heinrich Hennies, Babette-Yvonne Koegel 2007-03-27
7183274 Piperidine-2,6-diones heterocyclically substituted in the 3-position Stefanie Frosch, Tieno Germann, Oswald Zimmer, Fritz Theil 2007-02-27
7168937 Method for the enzymatic resolution of the racemates of aminomethyl-aryl-cyclohexanol derivatives Dagmar Kaulartz, Carsten Griebel, Hans-Joachim Gais 2007-01-30
7109349 Process for obtaining Cizolirtine and its enantiomers Antoni Torrens Jover, Stefan Dahmen, Matthias Lormann 2006-09-19
7105538 2-pyrrolidin-2-yl-[1,3,4]-oxadiazole compounds and their use as anti-depressants Hagen-Heinrich Hennies, Corinna Sundermann, Bernd Sundermann 2006-09-12
7078531 Process for obtaining enantiomers of thienylazolylalcoxyethanamines Antoni Torrens Jover, Stefan Dahmen, Matthias Lormann 2006-07-18
7064236 Substituted 1-aryl-but-3-enylamine and 1-aryl-but-2-enylamine compounds Bernd Sundermann, Corinna Sundermann, Babette-Yvonne Koegel 2006-06-20
7041662 Substituted benzo [b] azepin-2-one compounds Michael Sattlegger, Michael Przewosny, Werner Englberger, Babette-Yvonne Koegel, Hans Schick 2006-05-09
7022739 Substituted 1-aminobutan-3-ol compounds Corinna Maul, Bernd Sundermann, Utz-Peter Jagusch, Michael Haurand, Boris Chizh 2006-04-04
6998409 Substituted 2-pyridine cyclohexane-1,4-diamine compounds Bernd Sundermann, Corinna Sundermann, Barbara Heller 2006-02-14
6979742 Process for obtaining enantiomers of thienylazolylalcoxyethanamines Antoni Torrens Jover, Detleff Heller, Hans-Joachim Drexler 2005-12-27
6890959 Aminomethyl-phenyl-cyclohexanone derivatives Claudia Puetz, Babette-Yvonne Koegel 2005-05-10
6828345 O-substituted 6-methyltramadol derivatives Babette-Yvonne Koegel, Elmar Friderichs, Dagmar Kaulartz 2004-12-07
6815443 5-Amino-1-pentene-3-ol substituted derivatives Corinna Maul, Bernd Sundermann, Utz-Peter Jagusch, Michael Haurand, Boris Chizh 2004-11-09
6710080 Substituted 2-dialkylaminoalkylbiphenyl derivatives Bernd Sundermann, Babette-Yvonne Koegel 2004-03-23
6656937 Substituted glutarimides and their use as inhibitors of IL-12 production Tieno Germann, Stefanie Frosch, Erik Wade, Oswald Zimmer 2003-12-02
6653508 3-amino-2-benzyl-1-phenylpropane derivatives Michael Sattlegger, Babette-Yvonne Koegel 2003-11-25
6476044 Use of morphine derivatives as medicaments for the treatment of neuropathic problems Stephan Wnendt, Wolfgang Strassburger, Elke Reiss-Mueller, Thomas Krueger 2002-11-05
6410790 3-amin3-arylpropan-1-ol compounds, their preparation and use Bernd Sundermann, Hagen-Heinrich Hennies, Babette-Yvonne Koegel 2002-06-25
6344558 1-phenyl-3-dimethylaminopropane compounds with a pharmacological effect Wolfgang Strassburger, Elmar Friderichs 2002-02-05
6288278 3-amino-3-arylpropan-1-ol-compounds, their preparation and use Bernd Sundermann, Hagen-Heinrich Hennies, Babette-Yvonne Koegel 2001-09-11
RE37355 6-dimethylaminomethyl-1-phenyl-cyclohexane compounds as pharmaceutical active ingredients Wolfgang Strassburger, Norma Selve, Elmar Friderichs 2001-09-04
6248737 1-phenyl-3-dimethylaminopropane compounds with a pharmacological effects Wolfgang Strassburger, Elmar Friderichs 2001-06-19
6022895 Substituted amino compounds and their use as substances having an analgesic effect Oswald Zimmer, Wolfgang Strassburger, Werner Englberger, Elmar Friderichs 2000-02-08