Patents by Inventor Mariana Spetea

Mariana Spetea 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).

  • Diphenethylamine derivatives which are inter alia useful as analgesics and method for their production
    Patent number: 10377698
    Abstract: Diphenethylamine derivatives for use as highly active analgesics, diuretics, anxiolytics, for the treatment of neurodegenerative, psychiatric and neuropsychiatric disorders, and also as anti-itch, anti-addiction, anti-inflammatory, anti-obesity, anti-epileptic, anti-convulsant, anti-seizure, anti-stress, anti-psychotic and anti-depressant medications and their pharmaceutically acceptable salts and easily accessible derivatives thereof (e.g. esters, ethers, amides), processes for their preparation and their application in the manufacture of pharmaceutical products.
    Type: Grant
    Filed: March 30, 2016
    Date of Patent: August 13, 2019
    Assignee: University of Innsbruck
    Inventors: Helmut Schmidhammer, Mariana Spetea, Elena Guerrieri
  • Diphenethylamine Derivatives Which Are Inter Alia Useful As Analgesics And Method For Their Production
    Publication number: 20180072654
    Abstract: Diphenethylamine derivatives for use as highly active analgesics, diuretics, anxiolytics, for the treatment of neurode-generative, psychiatric and neuropsychiatric disorders, and also as anti-itch, anti-addiction, anti-inflammatory, anti-obesity, anti-epileptic, anti-convulsant, anti-seizure, anti-stress, anti-psychotic and anti-depressant medications and their pharmaceutically acceptable salts and easily accessible derivatives thereof (e.g. esters, ethers, amides), processes for their preparation and their application in the manufacture of pharmaceutical products.
    Type: Application
    Filed: March 30, 2016
    Publication date: March 15, 2018
    Inventors: Helmut SCHMIDHAMMER, Mariana SPETEA, Elena GUERRIERI
  • Morphinan derivatives, the quaternary ammonium salts thereof substituted in position 14, method for production and use thereof
    Patent number: 7655671
    Abstract: The present invention relates to a class of morphinan compounds and quaternary ammonium salts thereof, substituted in Position 14, which may be used as highly active analgesics or also as opioid antagonists. The present invention also relates to the pharmaceutically acceptable salts and easily produced derivatives thereof, a process for the production thereof and use thereof in the production of pharmaceutical specialities.
    Type: Grant
    Filed: September 6, 2007
    Date of Patent: February 2, 2010
    Assignee: Alcasynn Pharmaceuticals GmbH
    Inventors: Helmut Schmidhammer, Mariana Spetea, Johannes Schutz, Elisabeth Greiner, Falko Schüllner, Bettina Sailer, Kurt Stübegger
  • Morphinan derivatives, the quaternary ammonium salts thereof substituted in position 14, method for production and use thereof
    Publication number: 20080064712
    Abstract: The present invention relates to a class of morphinan compounds and quaternary ammonium salts thereof, substituted in Position 14, which may be used as highly active analgesics or also as opioid antagonists. The present invention also relates to the pharmaceutically acceptable salts and easily produced derivatives thereof, a process for the production thereof and use thereof in the production of pharmaceutical specialities.
    Type: Application
    Filed: September 6, 2007
    Publication date: March 13, 2008
    Inventors: Helmut Schmidhammer, Mariana Spetea, Johannes Schutz, Elisabeth Greiner, Falko Schullner, Bettina Sailer, Kurt Stubegger
  • Morphinan derivatives the quaternary ammonium salts thereof substituted in position 14, method for production and use thereof
    Publication number: 20050182258
    Abstract: The present invention relates to a class of morphinan compounds and quaternary ammonium salts thereof, substituted in Position 14, which may be used as highly active analgesics or also as opioid antagonists. The present invention also relates to the pharmaceutically acceptable salts and easily produced derivatives thereof, a process for the production thereof and use thereof in the production of pharmaceutical specialities.
    Type: Application
    Filed: June 27, 2003
    Publication date: August 18, 2005
    Inventors: Helmut Schmidhammer, Mariana Spetea, Johannes Schutz, Elisabeth Greiner, Falko Schullner, Bettina Sailer, Kurt Stubegger