RG

Rolf Grosser

BH Bayer Healthcare: 27 patents #331 of 8,007Top 5%
BG Bayer Intellectual Property Gmbh: 5 patents #197 of 1,266Top 20%
BA Bayer Schering Pharma Ag: 4 patents #56 of 464Top 15%
AK Aicuris Gmbh & Co. Kg: 3 patents #34 of 145Top 25%
BC Bayer Cropscience: 1 patents #635 of 1,202Top 55%
AA Aicuris Anti-Infective Cures Ag: 1 patents #10 of 48Top 25%
BP Bayer Pharma: 1 patents #440 of 819Top 55%
📍 Leverkusen, DE: #42 of 1,687 inventorsTop 3%
Overall (All Time): #70,330 of 4,157,543Top 2%
43
Patents All Time

Issued Patents All Time

Showing 1–25 of 43 patents

Patent #TitleCo-InventorsDate
RE49698 Substituted dihydroquinazolines Tobias Wunberg, Judith Baumeister, Ulrich Betz, Mario Jeske, Thomas Lampe +10 more 2023-10-17
RE46791 Substituted dihydroquinazolines Tobias Wunberg, Judith Baumeister, Ulrich Betz, Mario Jeske, Thomas Lampe +10 more 2018-04-17
9051316 Substituted 4-aryl-1,4-dihydro-1,6-naphthyridine amides and their use Lars Bärfacker, Peter Kolkhof, Karl-Heinz Schlemmer, Adam Nitsche, Martina Susanne Klein +3 more 2015-06-09
8513255 Substituted dihydroquinazolines Tobias Wunberg, Judith Baumeister, Ulrich Betz, Mario Jeske, Thomas Lampe +10 more 2013-08-20
8436180 Substituted-4-aryl-1,4-dihydro-1,6-naphthyridinamides and use thereof Lars Bärfacker, Peter Kolkhof, Karl-Heinz Schlemmer, Adam Nitsche, Martina Susanne Klein +3 more 2013-05-07
8404709 Substituted 4-aryl-1,4-dihydro-1,6-naphthyridines and use thereof Santiago Figueroa Perez, Peter Kolkhof, Lars Bärfacker, Ingo Flamme, Karl-Heinz Schlemmer +3 more 2013-03-26
8404723 3-cyano 5-thiazaheteroaryl-dihydropyridine and the use thereof for the treatment of cardiovascular diseases Lars Bärfacker, Peter Kolkhof, Karl-Heinz Schlemmer, Adam Nitsche 2013-03-26
8399471 Aryl-or heteroaryl-substituted pyrido[2,3-d] pyrimidines and pharmaceutical compositions of the same Santiago Figueroa Perez, Peter Kolkhof, Lars Bärfacker, Ingo Flamme, Karl-Heinz Schlemmer +3 more 2013-03-19
8343981 Heterocyclyl-substituted dihydroquinazolines and their use as antiviral agents Tobias Wunberg, Judith Baumeister, Mario Jeske, Peter Nell, Susanne Nikolic +6 more 2013-01-01
8314113 Substituted dihydroquinazolines II Tobias Wunberg, Judith Baumeister, Mario Jeske, Peter Nell, Susanne Nikolic +6 more 2012-11-20
8188129 (−)-enantiomer of the 2-[2-(1-chloro-cyclopropyl)-3-(2-chlorophenyl)-2-hydroxypropyl]-2,4-dihydro-[1,2,4]-triazole-3-thione Manfred Jautelat, Astrid Mauler-Machnik, Stefan Dutzmann, Gerd Hanβler, Klaus Stenzel 2012-05-29
8063234 Substituted 7-sulfanylmethyl-, 7-sulfinylmethyl- and 7-sulfonylmethylindoles and the use thereof Peter Kolkhof, Astrid Brüns, Kai Thede, Karl-Heinz Schlemmer, Alexander Hillisch +8 more 2011-11-22
8058447 4-Chromenonyl-1,4-dihydropyridinecarbonitriles and the use thereof Alexander Kuhl, Peter Kolkhof, Heike Heckroth, Karl-Heinz Schlemmer, Ingo Flamme +4 more 2011-11-15
7989633 4-Chromenonyl-1,4-dihydropyridines and their use Alexander Kuhl, Peter Kolkhof, Heike Heckroth, Karl-Heinz Schlemmer, Ingo Flamme +4 more 2011-08-02
7960387 2-(3-phenyl-2-piperazinyl-3,4-dihydroquinazolin-4-yl)acetic acids as antiviral agents, especially against cytomegaloviruses Tobias Wunberg, Judith Baumeister, Ulrich Betz, Mario Jeske, Gerald Kleymann +12 more 2011-06-14
7709491 Substituted quinazolines as antiviral agents, especially against cytomegaloviruses Tobias Wunberg, Judith Baumeister, Mario Jeske, Susanne Nikolic, Frank Süβmeier +6 more 2010-05-04
7419936 Optically active 2,5-bisaryl-Δ1-pyrrolines and their use as pest control agents Andrew Plant, Thomas Geller, Bernd Gallenkamp, Albrecht Marhold, Christoph Erdelen +2 more 2008-09-02
7375103 Optically active pyridine derivative and a medicament containing the same Toshiki Murata, Sachiko Sakakibara, Takashi Yoshino, Hiroki Sato, Yuji Koriyama +6 more 2008-05-20
7196086 Substituted dihydroquinazolines Tobias Wunberg, Judith Baumeister, Ulrich Betz, Mario Jeske, Thomas Lampe +10 more 2007-03-27
6689889 Chromatographic separation of enantiomers of lactones Walter Lange, Burkhard Kohler, Stefan Michel, Bruno Bomer, Uwe Zweering 2004-02-10
6573263 Substituted imidazotriazinones Ulrich Niewohner, Dagmar Schauss, Martin Hendrix, Gerhard Konig, Frank-Gerhard Boss +3 more 2003-06-03
6559334 Polymers chromatographic separation of enantiomers Walter Lange, Michael Grosse-Bley, Bruno Bomer, Franz-Peter Hoever 2003-05-06
6274736 Chromatographic enantiomer separation of lactones Walter Lange, Burkhard Kohler, Stefan Michel, Bruno Bomer, Guido Martin Bomer +1 more 2001-08-14
5868938 Chiral stationary phases for chromatographic separation of optical isomers Bruno Bomer, by Guido Martin Bomer, Walter Lange, Uwe Zweering, Burkhard Kohler +2 more 1999-02-09
5739360 Intermediates for the synthesis of bisphosphine compounds Wolfram Sirges, Christian Laue, Dieter Arlt 1998-04-14