Patents by Inventor Hagen Graebner

Hagen Graebner 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).

  • Micronization method
    Patent number: 9156835
    Abstract: The invention relates to a method for producing a micronized, virtually anhydrous form of (1?,2?,4?,5?,7?)-7-[(hydroxydi-2-thienylacetyl)oxy]-9,9-dimethyl-3-oxa-9-azoniatricyclo[3.3.1.02,4]nonane bromide, said form per se, and the use thereof for producing a medicament, especially a medicament having an anticholinergic effect.
    Type: Grant
    Filed: December 7, 2006
    Date of Patent: October 13, 2015
    Assignee: Boehringer Ingelheim Pharma GmbH & Co. KG
    Inventors: Norbert Rasenack, Michael Walz, Michael Trunk, Hagen Graebner
  • Micronization Method
    Publication number: 20100215590
    Abstract: The invention relates to a method for producing a micronized, virtually anhydrous form of (1?,2?,4?,5?,7?)-7-[(hydroxydi-2-thienylacetyl)oxy]-9,9-dimethyl-3-oxa-9-azoniatricyclo[3.3.1.02,4]nonane bromide, said form per se, and the use thereof for producing a medicament, especially a medicament having an anticholinergic effect.
    Type: Application
    Filed: December 7, 2006
    Publication date: August 26, 2010
    Applicant: Boehringer Ingelheim Pharma GmbH & Co. KG
    Inventors: Norbert Rasenack, Mihael Walz, Michael Trunk, Hagen Graebner
  • Crystalline micronisate, process for the manufacture thereof and use thereof for the preparation of a medicament
    Patent number: 7642268
    Abstract: The invention relates to a crystalline micronisate of (1 ?,2?,4?,5?,7?)-7-[(hydroxydi-2-thienylacetyl)oxy]-9,9-dimethyl-3-oxa-9-azoniatricyclo[3.3.1.02,4]nonane-bromide, processes for preparing it and its use for preparing a pharmaceutical composition, particularly for preparing a pharmaceutical composition with an anticholinergic activity.
    Type: Grant
    Filed: September 18, 2006
    Date of Patent: January 5, 2010
    Assignee: Boehringer Ingelheim Pharma GmbH & Co. KG
    Inventors: Helmut Bender, Hagen Graebner, Konrad Schindler, Michael Trunk, Michael Walz
  • Crystalline micronisate, process for the manufacture thereof and use thereof for the preparation of a medicament
    Patent number: 7309707
    Abstract: The invention relates to a crystalline micronisate of (1?,2?,4?,5?,7?)-7-[(hydroxydi-2-thienylacetyl)oxy]-9,9-dimethyl-3-oxa-9-azoniatricyclo[3.3.1.02,4]nonane-bromide, processes for preparing it and its use for preparing a pharmaceutical composition, particularly for preparing a pharmaceutical composition with an anticholinergic activity.
    Type: Grant
    Filed: March 10, 2003
    Date of Patent: December 18, 2007
    Assignee: Boehringer Ingelheim Pharma GmbH & Co. KG
    Inventors: Helmut Bender, Hagen Graebner, Konrad Schindler, Michael Trunk, Michael Walz
  • Powdered Medicaments Containing A Tiotropium Salt and Salmeterol Xinafoate
    Publication number: 20070031347
    Abstract: The invention relates to powdered preparations for inhalation containing a tiotropium salt and salmeterol xinafoate, processes for preparing them and their use in the preparation of a pharmaceutical composition for treating respiratory diseases, particularly for treating COPD (chronic obstructive pulmonary disease) and asthma.
    Type: Application
    Filed: October 2, 2006
    Publication date: February 8, 2007
    Applicant: Boehringer Ingelheim Pharma GmbH & Co. KG
    Inventors: Mareke Hartig, Michael Trunk, Rainer Soyka, Peter Sieger, Hagen Graebner, Michael Walz
  • Crystalline Micronisate, Process for the Manufacture Thereof and Use Thereof for the Preparation of a Medicament
    Publication number: 20070015785
    Abstract: The invention relates to a crystalline micronisate of (1 ?,2?,4?,5?,7?)-7-[(hydroxydi-2-thienylacetyl)oxy]-9,9-dimethyl-3-oxa-9-azoniatricyclo[3.3.1.02,4]nonane-bromide, processes for preparing it and its use for preparing a pharmaceutical composition, particularly for preparing a pharmaceutical composition with an anticholinergic activity.
    Type: Application
    Filed: September 18, 2006
    Publication date: January 18, 2007
    Applicant: Boehringer Ingelheim Pharma GmbH & Co. KG
    Inventors: Helmut Bender, Hagen Graebner, Konrad Schindler, Michael Trunk, Michael Walz
  • Powdered medicaments containing a tiotropium salt and salmeterol xinafoate
    Publication number: 20040152720
    Abstract: The invention relates to powdered preparations for inhalation containing a tiotropium salt and salmeterol xinafoate, processes for preparing them and their use in the preparation of a pharmaceutical composition for treating respiratory diseases, particularly for treating COPD (chronic obstructive pulmonary disease) and asthma.
    Type: Application
    Filed: December 15, 2003
    Publication date: August 5, 2004
    Applicant: Boehringer Ingelheim Pharma GmbH & Co. KG
    Inventors: Mareke Hartig, Michael Trunk, Rainer Soyka, Peter Sieger, Hagen Graebner, Michael Walz
  • Crystalline micronisate, process for the manufacture thereof and use thereof for the preparation of a medicament
    Publication number: 20040002510
    Abstract: The invention relates to a crystalline micronisate of (1&agr;,2&bgr;,4&bgr;,5&agr;,7&bgr;)-7-[(hydroxydi-2-thienylacetyl)oxy]-9,9-dimethyl-3-oxa-9-azoniatricyclo[3.3.1.02,4]nonane-bromide, processes for preparing it and its use for preparing a pharmaceutical composition, particularly for preparing a pharmaceutical composition with an anticholinergic activity.
    Type: Application
    Filed: March 10, 2003
    Publication date: January 1, 2004
    Applicant: Boehringer Ingelheim Pharma GmbH & Co. KG
    Inventors: Helmut Bender, Hagen Graebner, Konrad Schindler, Michael Trunk, Michael Walz