Patents Assigned to Boehringer Ingelheim Pharma KG
  • Patent number: 6949154
    Abstract: A method of sealing parts of a plastic capsule by forming a weld seam in an overlapping region of the parts of the capsule, wherein the capsule comprises a capsule cap having an open end and a capsule body having an open end, the method comprising: (a) holding the capsule cap and the capsule body in a capsule holder comprising a first holding part and a second holding part which can be guided synchronously with one another, wherein the first holding part interlockingly surrounds the capsule cap and the second holding part interlockingly surrounds the capsule body; (b) closing the capsule holder holding the capsule cap and the capsule body so that the open end of the capsule cap and the open end of the capsule body form a sealed cavity therebetween and form an overlapping region, wherein the overlapping region is not covered by the capsule holder, to obtain a closed capsule; and (c) welding the closed capsule using an energy beam of hot gas or laser light on the overlapping region by forming the weld seam t
    Type: Grant
    Filed: July 23, 2002
    Date of Patent: September 27, 2005
    Assignee: Boehringer Ingelheim Pharma KG
    Inventors: Dieter Hochrainer, Herbert Wachtel
  • Publication number: 20050209185
    Abstract: A combination of therapeutic agents useful in the treatment of obstructive airways and other inflammatory diseases comprising (i) an adenosine A2A receptor agonist; and (ii) an anti-cholinergic agent, preferably comprising a member selected from the group consisting of tiotropium and derivatives thereof; the combination being therapeutically effective in the treatment of the diseases when administered by inhalation; as well as to a method of treating the obstructive airways and other inflammatory diseases comprising administering separately, simultaneously or sequentially to the mammal by inhalation a therapeutically effective amount of the combination of therapeutic agents; as well as to a pharmaceutical composition comprising a pharmaceutically acceptable carrier together with the combination of therapeutic agents; as well as to a product containing the compounds of the combination for separate, simultaneous or sequential administration by inhalation to a mammal for the treatment of obstructive airways and
    Type: Application
    Filed: November 18, 2004
    Publication date: September 22, 2005
    Applicant: Boehringer Ingelheim Pharma KG
    Inventors: Michael Yeadon, John Watson, Roisin Armstrong
  • Publication number: 20050196346
    Abstract: The present invention relates to new methods for the surface modification of powders. Furthermore the present invention relates to new, improved pharmaceutical dosage forms obtainable by the new methods for surface modification of drugs according to the invention and to the use of these pharmaceutical dosage forms within dry powder inhalation devices (DPI).
    Type: Application
    Filed: March 30, 2005
    Publication date: September 8, 2005
    Applicant: Boehringer Ingelheim Pharma KG
    Inventors: Karoline Bechtold-Peters, Geoffrey Rowley, Hanh Nguyen
  • Publication number: 20050192664
    Abstract: The invention relates to improved drug-delivery endoprosthetic device for insertion at a vascular site via catheter placement at the site, comprising: (a) a structural member into the upper and/or lower surface of which one or more micro-deepenings are engraved and/or on which a polymer member is carried, for co-expansion with the polymer member from a contracted state to an expanded state when the device is exposed to said stimulus, (b) optionally a polymer member capable of expanding from a contracted to a stable, expanded state when the polymer member is exposed to a selected stimulus, wherein the device can be delivered from a catheter, with the structural and the optional polymer members in their contracted states, and is adapted to be held in a vessel at the vascular target site by radial pressure against the wall of the vessel, with the structural and the optional polymer members in their expanded states; and wherein the micro-deepenings of said structural member and/or said polymer member comprise a p
    Type: Application
    Filed: April 29, 2005
    Publication date: September 1, 2005
    Applicant: Boehringer Ingelheim Pharma KG
    Inventor: Wolfgang Eisert
  • Publication number: 20050167433
    Abstract: A process for the production of a container (1) comprising an outer container (2), an inner bag (3) disposed therein and a pressure equalisation opening (10) disposed in the outer container (2), and also a container (1) produced according to this process, is described, wherein firstly a pre-moulding, comprising two coaxial tubes, is first produced by co-extrusion with the help of a blow mould and with an outwardly-projecting base seam (5) being formed. The process is to form a pressure equalisation opening (10) in the outer container (2) of the container (1) without endangering the integrity of the container (1), wherein a lower wastage rate and higher productivity are to be achieved. This is attained by a process wherein the base seam (5) is partially cut off and a force which acts in the direction of the seam is introduced into the pre-moulding, which still has a temperature of 40° C. to 70° C.
    Type: Application
    Filed: April 5, 2005
    Publication date: August 4, 2005
    Applicant: Boehringer Ingelheim Pharma KG
    Inventors: Torsten Kuehn, Burkhard Metzger
  • Patent number: 6919325
    Abstract: Pharmaceutical compositions and kits comprising: (a) a tiotropium salt; and (b) a salmeterol salt having a solubility in water of 0.1 mg/mL or less, processes for preparing them, and their use in the treatment of respiratory complaints, asthma, and chronic obstructive pulmonary disease (COPD).
    Type: Grant
    Filed: September 5, 2002
    Date of Patent: July 19, 2005
    Assignee: Boehringer Ingelheim Pharma KG
    Inventors: Guenter Linz, Rainer Soyka
  • Publication number: 20050147564
    Abstract: A liquid, propellant-free pharmaceutical preparation comprising: (a) a first active substance comprising a tiotropium salt, in a concentration based on tiotropium of between 0.0005% and 5% by weight; (b) a second active substance selected from the group consisting of: an antiallergic, antihistamine, steroid, and leukotriene antagonist; (c) a solvent selected from water or a water/ethanol mixture; and (d) a pharmacologically acceptable preservative, wherein the pH of the preparation is adjusted to between 2.0 and 4.5 with an acid and the tiotropium salt is dissolved in the solvent, optionally including a pharmacologically acceptable complexing agent, stabilizer, a pharmacologically acceptable cosolvent, or other pharmacologically acceptable adjuvants and additives; a method for administering a pharmaceutical preparation by nebulizing the pharmaceutical preparation in an inhaler, and a method of treating asthma or COPD in a patient using the pharmaceutical preparation.
    Type: Application
    Filed: February 28, 2005
    Publication date: July 7, 2005
    Applicant: Boehringer Ingelheim Pharma KG
    Inventors: Karin Drechsel, Barbara Niklaus-Humke, Christel Schmelzer, Petra Barth
  • Publication number: 20050148579
    Abstract: An improved process for preparing 6-aryl-4H-s-triazolo[3,4-c]-thieno[2,3-e]-1,4-diazepines of formula I, wherein: R1 is a hydrogen or halogen atom or a C1-C6 alkyl group, R2 is a hydrogen or halogen atom or a C1-C6 alkyl, C1-C6 hydroxyalkyl, C3-C6 cycloalkyl group or a 5- or 6-membered oxygen-, sulphur- or nitrogen-containing heterocyclic group which may optionally be substituted at the nitrogen atom by a C1-C3 alkyl group, and R3 is a hydrogen or halogen atom,
    Type: Application
    Filed: March 7, 2005
    Publication date: July 7, 2005
    Applicant: Boehringer Ingelheim Pharma KG
    Inventors: Werner Belzer, Ralf Lock
  • Patent number: 6905239
    Abstract: The invention relates to a new process for producing powdered preparations for inhalation wherein a substance having a smaller particle size distribution is metered continuously through a suitable feed device onto a moving bed of a powdered substance having a larger particle size distribution.
    Type: Grant
    Filed: August 22, 2002
    Date of Patent: June 14, 2005
    Assignee: Boehringer Ingelheim Pharma KG
    Inventors: Georg Boeck, Michael Walz
  • Patent number: 6890517
    Abstract: A liquid, propellant-free pharmaceutical preparation comprising: (a) a first active substance comprising a tiotropium salt, in a concentration based on tiotropium of between 0.0005% and 5% by weight; (b) a second active substance selected from the group consisting of: an antiallergic, antihistamine, steroid, and leukotriene antagonist; (c) a solvent selected from water or a water/ethanol mixture; and (d) a pharmacologically acceptable preservative, wherein the pH of the preparation is adjusted to between 2.0 and 4.5 with an acid and the tiotropium salt is dissolved in the solvent, optionally including a pharmacologically acceptable complexing agent, stabilizer, a pharmacologically acceptable cosolvent, or other pharmacologically acceptable adjuvants and additives; a method for administering a pharmaceutical preparation by nebulizing the pharmaceutical preparation in an inhaler, and a method of treating asthma or COPD in a patient using the pharmaceutical preparation.
    Type: Grant
    Filed: March 24, 2003
    Date of Patent: May 10, 2005
    Assignee: Boehringer Ingelheim Pharma KG
    Inventors: Karin Drechsel, Barbara Niklaus-Humke, Christel Schmelzer, Petra Barth
  • Publication number: 20050090486
    Abstract: The present invention relates to trisubstituted pyrimidines of formula wherein Ra to Re are defined as in claim 1, which are suitable for the treatment of illnesses in which ?-amyloid modulators have a therapeutic benefit, the use thereof for preparing a pharmaceutical composition with the abovementioned properties, and processes for the preparation thereof.
    Type: Application
    Filed: December 9, 2004
    Publication date: April 28, 2005
    Applicant: Boehringer Ingelheim Pharma KG
    Inventors: Klaus Bornemann, Hans Briem, Cornelia Dorner-Ciossek, Katja Fechteler, Klaus Fuchs, Frank Himmelsbach, Klaus Klinder, Markus Kostka
  • Patent number: 6884886
    Abstract: An improved process for preparing 6-aryl-4H-s-triazolo[3,4-c]-thieno[2,3-e]-1,4-diazepines of formula I, wherein: R1 is a hydrogen or halogen atom or a C1-C6 alkyl group, R2 is a hydrogen or halogen atom or a C1-C6 alkyl, C1-C6 hydroxyalkyl, C3-C6 cycloalkyl group or a 5- or 6-membered oxygen-, sulphur- or nitrogen-containing heterocyclic group which may optionally be substituted at the nitrogen atom by a C1-C3 alkyl group, and R3 is a hydrogen or halogen atom.
    Type: Grant
    Filed: March 13, 2002
    Date of Patent: April 26, 2005
    Assignee: Boehringer Ingelheim Pharma KG
    Inventors: Werner Belzer, Ralf Lock
  • Publication number: 20050084457
    Abstract: The invention relates to capsules for inhalation (inhalettes) made from specific capsule materials with a reduced moisture content, which contain the active substance tiotropium in the form of powdered preparations and are characterised by increased stability.
    Type: Application
    Filed: July 29, 2004
    Publication date: April 21, 2005
    Applicant: Boehringer Ingelheim Pharma KG
    Inventors: Dieter Hochrainer, Karoline Bechtold-Peters, Michael Trunk, Michael Walz
  • Publication number: 20050065346
    Abstract: The present invention relates to carboxylic acid amides of general formula wherein R1 to R5, Ar, m and n are defined as in claim 1, the tautomers, stereoisomers, mixtures thereof, the prodrugs and the salts thereof which have valuable properties. The compounds of the above general formula I wherein R5 denotes a cyano group are valuable intermediate products for preparing the other compounds of general formula I, and the compounds of the above general formula I wherein R5 denotes one of the amidino groups mentioned in claim 1 have valuable pharmacological properties, particularly an antithrombotic activity and a factor Xa-inhibiting activity.
    Type: Application
    Filed: September 10, 2004
    Publication date: March 24, 2005
    Applicant: Boehringer Ingelheim Pharma KG
    Inventors: Uwe Ries, Henning Priepke, Armin Heckel, Herbert Nar, Wolfgang Wienen, Jean Marie Stassen
  • Patent number: 6869948
    Abstract: The invention relates in its first aspect to a rapidly decomposing tablet for pain therapy containing meloxicam [4-hydroxy-2-methyl-N-(5-methyl-2-thiazolyl)-2H-1,2-benzothiazine-3-carboxamide-1,1-dioxide] in the form of a salt with an inorganic or organic base providing rapid absorption of the active substance, the process of its preparation by direct tabletting, and furthermore relates in a second aspect to the crystalline meloxicam meglumin salt mono- and dihydrate and the preparation thereof.
    Type: Grant
    Filed: March 26, 1999
    Date of Patent: March 22, 2005
    Assignee: Boehringer Ingelheim Pharma KG
    Inventors: Thomas Bock, Paul Saegmueller, Peter Sieger, Dietrich Tuerck
  • Patent number: 6858641
    Abstract: The present invention relates to indolinones substituted in the 6-position of general formula wherein R1 to R5 and X are defined as in claim 1, the isomers and the salts thereof, particularly the physiologically acceptable salts thereof which have valuable pharmacological properties, in particular an inhibiting effect on various receptor tyrosine kinases and cyclin/CDK complexes and on the proliferation of endothelial cells and various, pharmaceutical compositions containing these compounds, their use and processes for preparing them.
    Type: Grant
    Filed: April 4, 2002
    Date of Patent: February 22, 2005
    Assignee: Boehringer Ingelheim Pharma KG
    Inventors: Gerald Juergen Roth, Armin Heckel, Thorsten Lehmann-Lintz, Joerg Kley, Frank Hilberg, Jacobus Van Meel
  • Patent number: 6855713
    Abstract: The invention concerns benzimidazole derivatives of the general formula (I) in which the radicals R1, R2, R3, X1 and A can have the meanings assigned to them in the specification, their prodrugs, processes for their production as well as the use of the benzimidazole derivatives as medicines, especially as medicines that have trypsin-inhibiting action.
    Type: Grant
    Filed: September 9, 2002
    Date of Patent: February 15, 2005
    Assignee: Boehringer Ingelheim Pharma KG
    Inventors: Pascale Pouzet, Christoph Hoenke, Claudia Heine, Ralf Anderskewitz, Horst Dollinger, Herbert Nar, Hans Michael Jennewein, Bernd Disse
  • Patent number: 6855710
    Abstract: The present invention relates to new substituted indolinones of general formula wherein X and R1 to R5 are defined as in claim 1, the isomers and the salts thereof which have valuable properties. The above compounds of general formula I wherein R1 denotes a hydrogen atom, a C1-3-alkyl group or a prodrug group have valuable pharmacological properties, particularly an inhibiting effect on various kinases, on viral cyclin and on receptor tyrosine kinases, and the other compounds of the above general formula I wherein R1 does not represent a hydrogen atom, a C1-3-alkyl group or a prodrug group are valuable intermediate products for the preparation of the abovementioned compounds.
    Type: Grant
    Filed: September 19, 2003
    Date of Patent: February 15, 2005
    Assignee: Boehringer Ingelheim Pharma KG
    Inventors: Rainer Walter, Wolfgang Grell, Armin Heckel, Frank Himmelsbach, Wolfgang Eberlein, Gerald Roth, Jacobus C.A. van Meel, Norbert Redemann, Walter Spevak, Ulrike Tontsch-Grunt, Thomas von Rueden
  • Publication number: 20050032843
    Abstract: The invention relates to the use of dopamine receptor agonists for preparing a pharmaceutical composition for the reduction of excessive food intake.
    Type: Application
    Filed: September 7, 2004
    Publication date: February 10, 2005
    Applicant: Boehringer Ingelheim Pharma KG
    Inventors: Michael Pieper, Joachim Mierau
  • Publication number: 20050032812
    Abstract: The invention relates to the use of dopamine receptor agonists for preparing a pharmaceutical composition for the reduction of excessive food intake.
    Type: Application
    Filed: September 7, 2004
    Publication date: February 10, 2005
    Applicant: Boehringer Ingelheim Pharma KG
    Inventors: Michael Pieper, Joachim Mierau