Patents by Inventor Thorsten Neuhaus

Thorsten Neuhaus 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: 20140079781
    Abstract: The present invention relates to pharmaceutical compositions comprising fixed dose combinations of a DPP-4 inhibitor drug and pioglitazone, processes for the preparation thereof, and their use to treat certain diseases.
    Type: Application
    Filed: November 22, 2013
    Publication date: March 20, 2014
    Applicant: BOEHRINGER INGELHEIM INTERNATIONAL GMBH
    Inventors: Peter SCHNEIDER, Thorsten NEUHAUS
  • Patent number: 8598346
    Abstract: The invention relates to an innovative method for synthesis of cyclic amidines. The synthesis starts from a ?-, ?- or ?-lactone which is twofold brominated. After esterification of the carboxyl function, the bromine atoms are nucleophilically substituted and the corresponding diamino compound is obtained. The ring closure to the cyclic amidine is accomplished subsequently by reaction with orthoester, imidate or thioimidate. Owing to interposing additional steps for recovery of the diamino compound in enantiomerically pure form, the enantiomers of the cyclic amidines can be stereoselectively synthesized.
    Type: Grant
    Filed: July 16, 2009
    Date of Patent: December 3, 2013
    Assignee: Bitop AG
    Inventors: Georg Lentzen, Thorsten Neuhaus
  • Patent number: 8590278
    Abstract: The present invention relates to a method, a device, and a control program for the fluid-tight sealing of capsules containing medicaments, wherein the capsules consist of at least one capsule body and a capsule cap which are set one into the other telescopically and provided with a tight band in the abutment region on the exterior side of the capsule, wherein the capsule components are filled with gas which has a changed temperature and/or a changed pressure in relation to the environment, and wherein a reduction of the difference in pressure in the capsule occurs via gaps between capsule body and capsule cap after the capsule components have been placed one inside the other. The capsules produced via the method according to the invention are disposable capsules and preferably contain a single dose of an orally administered pharmaceutical formulation in the form of a powder or a liquid.
    Type: Grant
    Filed: June 22, 2012
    Date of Patent: November 26, 2013
    Assignee: Boehringer Ingelheim International GmbH
    Inventors: Josef Boldis, Sabine Landerer, Thorsten Neuhaus
  • Publication number: 20130081358
    Abstract: The present invention relates to a method, a device, and a control program for the fluid-tight sealing of capsules containing medicaments, wherein the capsules consist of at least one capsule body and a capsule cap which are set one into the other telescopically and provided with a tight band in the abutment region on the exterior side of the capsule, wherein the capsule components are filled with gas which has a changed temperature and/or a changed pressure in relation to the environment, and wherein a reduction of the difference in pressure in the capsule to occurs via gaps between capsule body and capsule cap after the capsule components have been placed one inside the other. The capsules produced via the method according to the invention are disposable capsules and preferably contain a single dose of an orally administered pharmaceutical formulation in the form of a powder or a liquid.
    Type: Application
    Filed: June 22, 2012
    Publication date: April 4, 2013
    Applicant: BOEHRINGER INGELHEIM INTERNATIONAL GMBH
    Inventors: Josef BOLDIS, Sabine LANDERER, Thorsten NEUHAUS
  • Publication number: 20120107398
    Abstract: The present invention relates to pharmaceutical compositions comprising fixed dose combinations of a DPP-4 inhibitor drug and pioglitazone, processes for the preparation thereof, and their use to treat certain diseases.
    Type: Application
    Filed: May 4, 2011
    Publication date: May 3, 2012
    Applicant: BOEHRINGER INGELHEIM INTERNATIONAL GMBH
    Inventors: Peter SCHNEIDER, Thorsten NEUHAUS
  • Publication number: 20110178292
    Abstract: The invention relates to an innovative method for synthesis of cyclic amidines. The synthesis starts from a ?-, ?- or ?-lactone which is twofold brominated. After esterification of the carboxyl function, the bromine atoms are nucleophilically substituted and the corresponding diamino compound is obtained. The ring closure to the cyclic amidine is accomplished subsequently by reaction with orthoester, imidate or thioimidate. Owing to interposing additional steps for recovery of the diamino compound in enantiomerically pure form, the enantiomers of the cyclic amidines can be stereoselectively synthesized.
    Type: Application
    Filed: July 16, 2009
    Publication date: July 21, 2011
    Inventors: George Lentzen, Thorsten Neuhaus
  • Publication number: 20100212261
    Abstract: The present invention relates to a method, a device, and a control program for the fluid-tight sealing of capsules containing medicaments, wherein the capsules consist of at least one capsule body and a capsule cap which are set one into the other telescopically and provided with a tight band in the abutment region on the exterior side of the capsule, wherein the capsule components are filled with gas which has a changed temperature and/or a changed pressure in relation to the environment, and wherein a reduction of the difference in pressure in the capsule occurs via gaps between capsule body and capsule cap after the capsule components have been placed one inside the other. The capsules produced via the method according to the invention are disposable capsules and preferably contain a single dose of an orally administered pharmaceutical formulation in the form of a powder or a liquid.
    Type: Application
    Filed: July 8, 2008
    Publication date: August 26, 2010
    Applicant: BOEHRINGER INGELHEIM INTERNATIONAL GMBH
    Inventors: Josef Boldis, Sabine Landerer, Thorsten Neuhaus