Patents by Inventor Anita WEGERT

Anita WEGERT 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).

  • 3-(CARBOXYETHYL)-8-AMINO-2-OXO-1,3-DIAZA-SPIRO-[4.5]-DECANE DERIVATIVES
    Publication number: 20190100497
    Abstract: The invention relates to 3-(carboxyethyl)-8-amino-2-oxo-1,3-diaza-spiro-[4.5]-decane derivatives, their preparation and their use in medicine, particularly in the treatment of pain.
    Type: Application
    Filed: December 3, 2018
    Publication date: April 4, 2019
    Applicant: GRÜNENTHAL GMBH
    Inventors: Sven KUEHNERT, Rene Michael KOENIGS, Florian JAKOB, Achim KLESS, Anita WEGERT, Paul RATCLIFFE, Ruth JOSTOCK, Thomas KOCH, Klaus LINZ, Wolfgang SCHROEDER
  • Substituted azaspiro(4.5)decane derivatives
    Patent number: 10214520
    Abstract: The invention relates to substituted spirocyclic cyclohexane derivatives which have an affinity for the ? opioid receptor and/or the ORL1 receptor, processes for the preparation thereof, medicaments containing these compounds and the use of these compounds for the preparation of medicaments.
    Type: Grant
    Filed: July 14, 2015
    Date of Patent: February 26, 2019
    Assignee: GRUENENTHAL GMBH
    Inventors: Anita Wegert, Sven Kuehnert, Rene Michael Koenigs, Bert Nolte, Klaus Linz, Stephanie Harlfinger, Babette-Yvonne Koegel, Paul Ratcliffe, Fritz Theil, Olga Groeger, Birgit Braun
  • Substituted azaspiro(4.5)decane derivatives
    Patent number: 10202345
    Abstract: The invention relates to substituted spirocyclic cyclohexane derivatives which have an affinity for the ? opioid receptor and the ORL1 receptor, processes for the preparation thereof, medicaments containing these compounds and the use of these compounds for the preparation of medicaments.
    Type: Grant
    Filed: July 15, 2015
    Date of Patent: February 12, 2019
    Assignee: GRUENENTHAL GMBH
    Inventors: Anita Wegert, Bert Nolte, Klaus Linz, Stephanie Harlfinger, Babette-Yvonne Koegel, Paul Ratcliffe, Fritz Theil, Olga Groeger, Birgit Braun
  • 3-((HETERO-)ARYL)-ALKYL-8-AMINO-2-OXO-1,3-DIAZA-SPIRO-[4.5]-DECANE DERIVATIVES
    Publication number: 20180327392
    Abstract: The invention relates to 3-((hetero-)aryl)-alkyl-8-amino-2-oxo-1,3-diaza-spiro-[4.5]-decane derivatives, their preparation and their use in medicine, particularly in the treatment of pain.
    Type: Application
    Filed: May 21, 2018
    Publication date: November 15, 2018
    Applicant: GRÜNENTHAL GMBH
    Inventors: Sven KUEHNERT, Rene Michael KOENIGS, Achim KLESS, Anita WEGERT, Paul RATCLIFFE, Ruth JOSTOCK, Thomas KOCH, Klaus LINZ, Wolfgang SCHROEDER, Klaus SCHIENE, Ingo KONETZKI
  • 3-(CARBOXYMETHYL)-8-AMINO-2-OXO-1,3-DIAZA-SPIRO-[4.5]-DECANE DERIVATIVES
    Publication number: 20180282341
    Abstract: The invention relates to 3-(carboxymethyl)-8-amino-2-oxo-1,3-diaza-spiro-[4.5]-decane derivatives, their preparation and their use in medicine, particularly in the treatment of pain.
    Type: Application
    Filed: May 15, 2018
    Publication date: October 4, 2018
    Applicant: GRUENENTHAL GMBH
    Inventors: Sven KUEHNERT, Rene Michael KOENIGS, Florian JAKOB, Achim KLESS, Paul RATCLIFFE, Ruth JOSTOCK, Thomas KOCH, Klaus LINZ, Wolfgang SCHROEDER, Klaus SCHIENE, Anita WEGERT
  • 8-AMINO-2-OXO-1,3-DIAZA-SPIRO-[4.5]-DECANE DERIVATIVES
    Publication number: 20180273516
    Abstract: The invention relates to 8-amino-2-oxo-1,3-diaza-spiro[4.5]-decane derivatives, their preparation and their use in medicine, particularly in the treatment of pain.
    Type: Application
    Filed: May 21, 2018
    Publication date: September 27, 2018
    Applicant: GRÜNENTHAL GMBH
    Inventors: Sven KUEHNERT, Rene Michael KOENIGS, Achim KLESS, Anita WEGERT, Paul RATCLIFFE, Ruth JOSTOCK, Thomas KOCH, Klaus LINZ, Wolfgang SCHROEDER
  • 3-(CARBOXYETHYL)-8-AMINO-2-OXO-1,3-DIAZA-SPIRO-[4.5]-DECANE DERIVATIVES
    Publication number: 20180273491
    Abstract: The invention relates to 3-(carboxyethyl)-8-amino-2-oxo-1,3-diaza-spiro-[4.5]-decane derivatives, their preparation and their use in medicine, particularly in the treatment of pain.
    Type: Application
    Filed: May 15, 2018
    Publication date: September 27, 2018
    Applicant: GRUENENTHAL GMBH
    Inventors: Sven KUEHNERT, Rene Michael KOENIGS, Florian JAKOB, Achim KLESS, Anita WEGERT, Paul RATCLIFFE, Ruth JOSTOCK, Thomas KOCH, Klaus LINZ, Wolfgang SCHROEDER
  • 3-((Hetero-)Aryl)-8-Amino-2-Oxo-1,3-Diaza-Spiro-[4.5]-Decane Derivatives
    Publication number: 20180201616
    Abstract: The invention relates to 3-((hetero-)aryl)-8-amino-2-oxo-1,3 -diaza-spiro-[4.5]-decane derivatives, their preparation and their use in medicine, particularly in the treatment of pain.
    Type: Application
    Filed: March 16, 2018
    Publication date: July 19, 2018
    Inventors: Sven Kuehnert, Rene Koenigs, Achim Kless, Anita Wegert, Ingo Konetzki, Paul Ratcliffe, Ruth Jostock, Thomas Koch, Klaus Linz, Wolfgang Schroeder
  • Substituted Azaspiro(4.5)Decane Derivatives
    Publication number: 20170210734
    Abstract: The invention relates to substituted spirocyclic cyclohexane derivatives which have an affinity for the ? opioid receptor and/or the ORL1 receptor, processes for the preparation thereof, medicaments containing these compounds and the use of these compounds for the preparation of medicaments.
    Type: Application
    Filed: July 14, 2015
    Publication date: July 27, 2017
    Applicant: Gruenenthal GmbH
    Inventors: Anita WEGERT, Sven KUEHNERT, Rene Michael KOENIGS, Bert NOLTE, Klaus LINZ, Stephanie HARLFINGER, Babette-Yvonne KOEGEL, Paul RATCLIFFE, Fritz THEIL, Olga GROEGER, Birgit BRAUN
  • 3-((Hetero-)Aryl)-Alkyl-8-Amino-2-Oxo-1,3-Diaza-Spiro-[4.5]-Decane Derivatives
    Publication number: 20170197947
    Abstract: The invention relates to 3-((hetero-)aryl)-alkyl-8-amino-2-oxo-1,3-diaza-spiro-[4.5]-decane derivatives, their preparation and their use in medicine, particularly in the treatment of pain.
    Type: Application
    Filed: January 13, 2017
    Publication date: July 13, 2017
    Inventors: Sven KUEHNERT, Rene Michael KOENIGS, Achim KLESS, Anita WEGERT, Paul RATCLIFFE, Ruth JOSTOCK, Thomas KOCH, Klaus LINZ, Wolfgang SCHROEDER, Klaus SCHIENE, Ingo KONETZKI
  • 3-((Hetero-)Aryl)-8-Amino-2-Oxo-1,3-Diaza-Spiro-[4.5]-Decane Derivatives
    Publication number: 20170197970
    Abstract: The invention relates to 3-((hetero-)aryl)-8-amino-2-oxo-1,3-diaza-spiro-[4.5]-decane derivatives, their preparation and their use in medicine, particularly in the treatment of pain.
    Type: Application
    Filed: January 13, 2017
    Publication date: July 13, 2017
    Inventors: Sven KUEHNERT, Rene Michael KOENIGS, Achim KLESS, Anita WEGERT, Ingo KONETZKI, Paul RATCLIFFE, Ruth JOSTOCK, Thomas KOCH, Klaus LINZ, Wolfgang SCHROEDER
  • 8-Amino-2-Oxo-1,3-Diaza-Spiro-[4.5]-Decane Derivatives
    Publication number: 20170197949
    Abstract: The invention relates to 8-amino-2-oxo-1,3-diaza-spiro-[4.5]-decane derivatives, their preparation and their use in medicine, particularly in the treatment of pain.
    Type: Application
    Filed: January 13, 2017
    Publication date: July 13, 2017
    Inventors: Sven KUEHNERT, Rene Michael KOENIGS, Achim KLESS, Anita WEGERT, Paul RATCLIFFE, Ruth JOSTOCK, Thomas KOCH, Klaus LINZ, Wolfgang SCHROEDER
  • 3-(Carboxymethyl)-8-Amino-2-Oxo-1,3-Diaza-Spiro-[4.5]-Decane Derivatives
    Publication number: 20170197971
    Abstract: The invention relates to 3-(carboxymethyl)-8-amino-2-oxo-1,3-diaza-spiro-[4.5]-decane derivatives, their preparation and their use in medicine, particularly in the treatment of pain.
    Type: Application
    Filed: January 13, 2017
    Publication date: July 13, 2017
    Inventors: Sven KUEHNERT, Rene Michael KOENIGS, Florian JAKOB, Achim KLESS, Paul RATCLIFFE, Ruth JOSTOCK, Thomas KOCH, Klaus LINZ, Wolfgang SCHROEDER, Klaus SCHIENE, Anita WEGERT
  • 3-(Carboxyethyl)-8-Amino-2-Oxo-1,3-Diaza-Spiro-[4.5]-Decane Derivatives
    Publication number: 20170197919
    Abstract: The invention relates to 3-(carboxyethyl)-8-amino-2-oxo-1,3-diazaspiro-[4.5]-decane derivatives, their preparation and their use in medicine, particularly in the treatment of pain.
    Type: Application
    Filed: January 13, 2017
    Publication date: July 13, 2017
    Inventors: Sven KUEHNERT, Rene Michael KOENIGS, Florian JAKOB, Achim KLESS, Anita WEGERT, Paul RATCLIFFE, Ruth JOSTOCK, Thomas KOCH, Klaus LINZ, Wolfgang SCHROEDER
  • Substituted Azaspiro(4.5)Decane Derivatives
    Publication number: 20160016903
    Abstract: The invention relates to substituted spirocyclic cyclohexane derivatives which have an affinity for the ? opioid receptor and the ORL1 receptor, processes for the preparation thereof, medicaments containing these compounds and the use of these compounds for the preparation of medicaments.
    Type: Application
    Filed: July 15, 2015
    Publication date: January 21, 2016
    Inventors: Anita WEGERT, Bert NOLTE, Klaus LINZ, Stephanie HARLFINGER, Babette-Yvonne KOEGEL, Paul RATCLIFFE, Fritz THEIL, Olga GROEGER, Birgit BRAUN
  • PROCESS FOR THE PREPARATION OF ZEACAROTENES
    Publication number: 20090312587
    Abstract: The present invention relates to process for the preparation of zeacarotenes and to intermediates in the process for the preparation of zeacarotenes.
    Type: Application
    Filed: June 5, 2009
    Publication date: December 17, 2009
    Inventors: Andreas PUHL, Werner SIMON, Anita WEGERT