Patents by Inventor Helmut Buschmann

Helmut Buschmann has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Publication number: 20050137145
    Abstract: 1-phenyl-3-dimethylamino-propane compounds for producing a drug for treating urinary urgency or urinary incontinence and corresponding drugs and methods of treating or alleviating urinary urgency or urinary incontinence.
    Type: Application
    Filed: November 30, 2004
    Publication date: June 23, 2005
    Applicant: Gruenenthal GmbH
    Inventors: Burkhard Kurth, Joerg Holenz, Helmut Buschmann, Oswald Zimmer, Thomas Christoph
  • Publication number: 20050119349
    Abstract: The present invention relates to a process for converting a tertiary OH group of an organic compound into a tertiary Cl group of the organic compound by using a solvent selected from the group comprising toluene, o-xylene, m-xylene, p-xylene and mixtures thereof, and thionyl chloride as the chlorinating agent.
    Type: Application
    Filed: October 26, 2004
    Publication date: June 2, 2005
    Applicant: Gruenenthal GmbH
    Inventors: Helmut Buschmann, Wolfgang Hell, Markus Kegel
  • Patent number: 6890959
    Abstract: Aminomethyl-phenyl-cyclohexanone derivatives of formula I or Ia, their diastereomers, enantiomers and salts formed with a physiologically tolerated acid. Also disclosed are processes for preparing the same, pharmaceutical compositions comprising the same, and methods of using the same for the treatment of pain, inflammatory reaction, allergic reactions, depression, drug abuse, alcohol abuse, gastritis, cardiovascular disease, respiratory tract disease, coughing, mental illness, epilepsy, urinary incontinence, itching, and diarrhoea.
    Type: Grant
    Filed: July 5, 2002
    Date of Patent: May 10, 2005
    Assignee: Gruenenthal GmbH
    Inventors: Claudia Puetz, Helmut Buschmann, Babette-Yvonne Koegel
  • Publication number: 20050096361
    Abstract: Beta-amino ketone compounds corresponding to the formula (I) in which R1 through R4 have defined meanings, a method for producing such compounds, especially stereoselective production of such compounds, pharmaceutical compositions containing such beta-amino ketone compounds, and methods of using such compounds in the treatment of various conditions such as pain, anxiety, depression and/or epilepsy.
    Type: Application
    Filed: August 13, 2004
    Publication date: May 5, 2005
    Applicant: Gruenenthal GmbH
    Inventors: Helmut Buschmann, Claudia Puetz, Dieter Enders, Stefan Oberboersch
  • Publication number: 20050038034
    Abstract: Pharmaceutical formulations comprising N,N?disubstituted piperazine compounds and related methods of treatment using these formulations.
    Type: Application
    Filed: June 14, 2004
    Publication date: February 17, 2005
    Applicant: Grunenthal GmbH
    Inventors: Heinz Uragg, Corinna Maul, Helmut Buschmann, Bernd Sundermann, Michael Haurand, Boris Chizh
  • Publication number: 20050026926
    Abstract: N,N?-disubstituted piperazine compounds, processes for the production thereof, and pharmaceutical preparations containing these compounds. The use of N,N?-disubstituted piperazine compounds for the production of pharmaceutical preparations and in related methods of treatment.
    Type: Application
    Filed: June 14, 2004
    Publication date: February 3, 2005
    Applicant: Gruenenthal GmbH
    Inventors: Heinz Uragg, Corinne Maul, Helmut Buschmann, Bernd Sundermann, Hagen-Heinrich Hennies
  • Publication number: 20050020562
    Abstract: Substituted 1,5-diaminopentan-3-ol compounds and methods of making the same. Pharmaceutical compositions containing these compounds and methods of treatment using these pharmaceutical compositions.
    Type: Application
    Filed: June 14, 2004
    Publication date: January 27, 2005
    Applicant: GRUENENTHAL GMBH
    Inventors: Heinz Uragg, Corinna Maul, Helmut Buschmann, Bernd Sundermann, Werner Englberger
  • Publication number: 20050020581
    Abstract: Piperidine-2,6-diones heterocyclically substituted in the 3-position corresponding to formula I Also the production and use of such compounds in pharmaceutical formulations and related methods of treatment.
    Type: Application
    Filed: June 21, 2004
    Publication date: January 27, 2005
    Applicant: Gruenenthal GmbH
    Inventors: Helmut Buschmann, Stefanie Frosch, Tieno Germann, Oswald Zimmer, Fritz Theil
  • Publication number: 20050020691
    Abstract: Pharmaceutical compositions containing substituted aminoalcohols, the use of preparations containing substituted aminoalcohols for treatment of conditions such as pain, emesis, neurotropic conditions, cardiovascular diseases, urinary incontinence, diarrhea, pruritus, alcohol or drug dependency, inflammation, depression, decreased vigilance, or depressed libido, as well as 2-(aminomethyl)cycloalkane-1-ol compounds and a process for their preparation.
    Type: Application
    Filed: June 14, 2004
    Publication date: January 27, 2005
    Applicant: Gruenenthal GmbH
    Inventors: Heinz Uragg, Corinna Maul, Helmut Buschmann, Bernd Sundermann, Hagen-Heinrich Hennies
  • Publication number: 20050014815
    Abstract: Novel 2-pyrrolidin-2-yl-1H-indole compounds corresponding to formula (I) wherein R1, R2, R3 and R4 have the meanings given in the description, and pharmaceutical compositions containing these compounds, as well as processes for the preparation of such compounds and intermediate products of this process, and related methods of treatment.
    Type: Application
    Filed: June 7, 2004
    Publication date: January 20, 2005
    Applicant: GRUENENTHAL GMBH
    Inventors: Corinna Sundermann, Bernd Sundermann, Helmut Buschmann, Hagen-Heinrich Hennies
  • Patent number: 6828345
    Abstract: The invention relates to O-substituted 6-methyl-tramadol derivatives, to methods for producing them, to medicaments containing these compounds, to the use of O-substituted 6-methyl-tramadol derivatives for producing medicaments for treating pain and other symptoms or diseases, and to methods of treatment using the medicaments.
    Type: Grant
    Filed: March 31, 2003
    Date of Patent: December 7, 2004
    Assignee: Gruenenthal GmbH
    Inventors: Helmut Buschmann, Babette-Yvonne Koegel, Elmar Friderichs, Dagmar Kaulartz
  • Publication number: 20040224980
    Abstract: The invention relates to substituted 1h-quinolin-2-one compounds, methods for production thereof, medicaments containing said compounds and use of said compounds for the production of medicaments.
    Type: Application
    Filed: April 26, 2004
    Publication date: November 11, 2004
    Inventors: Michael Sattlegger, Helmut Buschmann, Michael Przewosny, Werner Englberger, Babette-Yvonne Koegel, Hans Schick
  • Publication number: 20040224938
    Abstract: The invention relates to substituted benzo[b]azepin-2-one compounds, to methods for the production thereof, to medicaments containing these compounds and to the use of these compounds for producing medicaments.
    Type: Application
    Filed: April 14, 2004
    Publication date: November 11, 2004
    Inventors: Michael Sattlegger, Helmut Buschmann, Michael Przewosny, Werner Englberger, Babette-Yvonne Koegel, Hans Schick
  • Publication number: 20040225003
    Abstract: The invention relates to substituted indoles, method for production thereof, medicaments containing said compounds and use of said compounds for the production of medicaments.
    Type: Application
    Filed: April 26, 2004
    Publication date: November 11, 2004
    Inventors: Michael Sattlegger, Helmut Buschmann, Michael Przewosny, Werner Englberger, Babette-Yvonne Koegel, Hans Schick
  • Publication number: 20040224954
    Abstract: The invention relates to substituted (1H)quinoxalin-2-one compounds, methods for production thereof, medicaments containing said compounds and the use of said compounds for the production of medicaments. The invention further relates to substituted 4-aryl- and 4-heteroarylcyclohexane compounds and methods for production thereof.
    Type: Application
    Filed: April 26, 2004
    Publication date: November 11, 2004
    Inventors: Michael Sattlegger, Helmut Buschmann, Michael Przewosny, Werner Englberger, Babette-Yvonne Koegel, Hans Schick
  • Patent number: 6815443
    Abstract: The invention relates to 5-amino-1-pentene-3-ol substituted derivatives, a method for the production thereof, medicaments containing said compounds, the use of substituted 5-amino-1-pentene-3-ol derivatives for the production of medicaments, and methods of treatment using the medicaments.
    Type: Grant
    Filed: March 31, 2003
    Date of Patent: November 9, 2004
    Assignee: Gruenenthal GmbH
    Inventors: Helmut Buschmann, Corinna Maul, Bernd Sundermann, Utz-Peter Jagusch, Michael Haurand, Boris Chizh
  • Publication number: 20040192916
    Abstract: Substituted 1-oxa-2,8-diaza-spiro[4,5]dec-2-ene compounds and processes for their production, the use thereof for producing pharmaceutical compositions, pharmaceutical compositions containing these compounds and methods of treatment using these compounds.
    Type: Application
    Filed: December 24, 2003
    Publication date: September 30, 2004
    Applicant: Gruenenthal GmbH
    Inventors: Heinrich Helmut Buschmann, Guenter Werner Englberger, Tieno Germann, Hagen-Heinrich Hennies, Corinna Maul, Bernd Sundermann, Joerg Holenz
  • Publication number: 20040171640
    Abstract: The invention relates to substituted 1-Phenethylpiperidine compounds, a method for the production thereof, medicaments containing said compounds and the use of said compounds in the production of medicaments.
    Type: Application
    Filed: January 5, 2004
    Publication date: September 2, 2004
    Inventors: Bernd Sundermann, Lambert Hoenen, Helmut Buschmann, Babette-Yvonne Koegel, Elmar Friderichs
  • Publication number: 20040171615
    Abstract: The invention relates to substituted 1-aryl-but-3-enylamine and 1-aryl-but-2-enylamine compounds, to a method for the production thereof, to medicaments containing said compounds and to their use in the production of medicaments.
    Type: Application
    Filed: January 5, 2004
    Publication date: September 2, 2004
    Inventors: Bernd Sundermann, Corinna Sundermann, Helmut Buschmann, Babette-Yvonne Koegel
  • Publication number: 20040162432
    Abstract: The invention relates to substituted octahydrophenanthrene compounds of general formula (I), to a method for their production, to medicaments containing these compounds and to the use of said compounds for producing medicaments.
    Type: Application
    Filed: February 13, 2004
    Publication date: August 19, 2004
    Inventors: Helmut Buschmann, Werner Englberger, Michael Przewosny, Hans Schick, Birgitta Henkel, Michael Sattlegger