Patents by Inventor Peter Sieger

Peter Sieger 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).

  • 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
  • Publication number: 20050043320
    Abstract: 4-[4-(2-pyrrolylcarbonyl)-1-piperazinyl]-3-trifluoromethylbenzoylguanidine hydrochloride and its hydrates, processes for preparing this benzoylguanidine salt and its hydrates, pharmaceutical compositions containing this benzoylguanidine salt and its hydrates, and its use in treating diseases, particularly those in which inhibition of the cellular Na+/H+ exchange is of therapeutic benefit.
    Type: Application
    Filed: September 23, 2004
    Publication date: February 24, 2005
    Applicant: Boehringer Ingelheim Pharma GmbH & Co. KG
    Inventors: Christian Eickmeier, Peter Sieger, Werner Rall, Volkmar Koerner, Rolf Herter
  • Publication number: 20050009857
    Abstract: A method of making a physically stable and homogenous powdered pharmaceutical composition comprising a tiotropium salt and a physiologically acceptable excipient, the method comprising: (a) suspending the tiotropium salt and the physiologically acceptable excipient in a suspending agent in which the tiotropium salt and the physiologically acceptable excipient are essentially insoluble to obtain a suspension; and (b) removing the suspending agent from the suspension of step (a) to obtain the pharmaceutical composition, the pharmaceutical composition itself, and method of treating respiratory diseases, especially chronic obstructive pulmonary disease and asthma, in a patient in need thereof by administering an effective amount of the pharmaceutical composition to the patient.
    Type: Application
    Filed: July 27, 2004
    Publication date: January 13, 2005
    Applicant: Boehringer Ingelheim Pharma GmbH & Co. KG
    Inventors: Rolf Banholzer, Manfred Graulich, Christian Kulinna, Andreas Mathes, Helmut Meissner, Peter Sieger, Peter Specht, Michael Trunk
  • Publication number: 20040176392
    Abstract: The present invention relates to the compound 3-Z-[1-(4-(N-((4-methyl-piperazin-1-yl)-methylcarbonyl)-N-methyl-amino)-anilino)-1-phenyl-methylene]-6-methoxycarbonyl-2-indolinone-monoethanesulphonate of formula I and the use thereof as a pharmaceutical composition.
    Type: Application
    Filed: July 21, 2003
    Publication date: September 9, 2004
    Applicant: Boehringer Ingelheim Pharma GmbH & Co. KG
    Inventors: Gerald J. Roth, Guenter Linz, Peter Sieger, Werner Rall, Frank Hilberg, Thomas Bock
  • Publication number: 20040171611
    Abstract: The present invention relates to a new crystalline modification of the compound 4-hydroxy-2-methyl-N-(5-methyl-2-thiazolyl)-2H-1,2-benzothiazin-3-carboxamide-1,1-dioxide in the form of an acetic acid solvate of formula I as well as the use thereof as a pharmaceutical composition.
    Type: Application
    Filed: September 22, 2003
    Publication date: September 2, 2004
    Applicant: Boehringer Ingelheim Pharma GmbH & Co. KG
    Inventors: Guenter Trummlitz, Rainer Soyka, Peter Sieger, Ulrike Werthmann, Peter Luger
  • Patent number: 6777423
    Abstract: Crystalline monohydrate 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 (tiotropium bromide monohydrate), processes for the preparation thereof, pharmaceutical compositions thereof, and their use.
    Type: Grant
    Filed: January 30, 2003
    Date of Patent: August 17, 2004
    Assignee: Boehringer Ingelheim Pharma KG
    Inventors: Rolf Banholzer, Peter Sieger, Christian Kulinna, Michael Trunk, Manfred Graulich, Peter Specht, Helmut Meissner, Andreas Mathes
  • 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
  • Publication number: 20040122019
    Abstract: 4-[4-(2-pyrrolylcarbonyl)-1-piperazinyl]-3-trifluoromethylbenzoylguanidine hydrochloride and its hydrates, processes for preparing this benzoylguanidine salt and its hydrates, pharmaceutical compositions containing this benzoylguanidine salt and its hydrates, and its use in treating diseases, particularly those in which inhibition of the cellular Na+/H+ exchange is of therapeutic benefit.
    Type: Application
    Filed: December 9, 2003
    Publication date: June 24, 2004
    Applicant: Boehringer Ingelheim Pharma GmbH & Co. KG
    Inventors: Christian Eickmeier, Peter Sieger, Werner Rall, Volkmar Koerner, Rolf Herter
  • Publication number: 20040087793
    Abstract: Crystalline monohydrate 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 (tiotropium bromide monohydrate), processes for the preparation thereof, pharmaceutical compositions thereof, and their use.
    Type: Application
    Filed: October 23, 2003
    Publication date: May 6, 2004
    Applicant: Boehringer Ingelheim Pharma KG
    Inventors: Rolf Banholzer, Peter Sieger, Christian Kulinna, Michael Trunk, Manfred Graulich, Peter Specht, Helmut Meissner, Andreas Mathes
  • Patent number: 6730678
    Abstract: 4-[4-(2-pyrrolylcarbonyl)-1-piperazinyl]-3-trifluoromethylbenzoylguanidine hydrochloride and its hydrates, processes for preparing this benzoylguanidine salt and its hydrates, pharmaceutical compositions containing this benzoylguanidine salt and its hydrates, and its use in treating diseases, particularly those in which inhibition of the cellular Na+/H+ exchange is of therapeutic benefit.
    Type: Grant
    Filed: January 25, 2002
    Date of Patent: May 4, 2004
    Assignee: Boehringer Ingelheim Pharma KG
    Inventors: Christian Eickmeier, Peter Sieger, Werner Rall, Volkmar Koerner, Rolf Herter
  • Publication number: 20040029907
    Abstract: A method of making a physically stable and homogenous powdered pharmaceutical composition comprising a tiotropium salt and a physiologically acceptable excipient, the method comprising:
    Type: Application
    Filed: April 3, 2003
    Publication date: February 12, 2004
    Applicant: Boehringer Ingelheim Pharma GmbH & Co. KG
    Inventors: Rolf Banholzer, Manfred Graulich, Christian Kulinna, Andreas Mathes, Helmut Meissner, Peter Sieger, Peter Specht, Michael Josef Friedrich Trunk
  • Publication number: 20040010026
    Abstract: Crystalline forms of the compounds (R)-2-(4-amidinophenylaminomethyl)-1-methyl-5-[1-(carboxymethylamino)-1-(pyrrolidinocarbonyl)-ethyl]-benzimidazole and the monohydrochloride thereof, processes for the preparation thereof and the use thereof as pharmaceutical compositions.
    Type: Application
    Filed: June 17, 2003
    Publication date: January 15, 2004
    Applicant: Boehringer Ingelheim Pharma GmbH & Co. KG
    Inventors: Guenter Linz, Peter Sieger, Gunnar Schreiner, Werner Rall, Rolf Schmid
  • Publication number: 20030171586
    Abstract: Crystalline monohydrate 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 (tiotropium bromide monohydrate), processes for the preparation thereof, pharmaceutical compositions thereof, and their use.
    Type: Application
    Filed: January 30, 2003
    Publication date: September 11, 2003
    Applicant: Boehringer Ingelheim Pharma KG
    Inventors: Rolf Banholzer, Peter Sieger, Christian Kulinna, Michael Trunk, Manfred Graulich, Peter Specht, Helmut Meissner, Andreas Mathes
  • Patent number: 6608055
    Abstract: The invention relates to crystalline anhydrous (1&agr;,2&bgr;,4&bgr;,5&agr;,7&bgr;)-7-[(hydroxydi-2-thienylacetyl)oxy]-9,9-dimethyl-3-oxa-9-azoniatricyclo[3.3.1.022,4]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: June 11, 2002
    Date of Patent: August 19, 2003
    Assignee: Boehringer Ingelheim Pharma KG
    Inventors: Peter Sieger, Ulrike Werthmann
  • Publication number: 20030087927
    Abstract: The invention relates to crystalline anhydrous (1&agr;,2&bgr;,4&bgr;,5&agr;,7&bgr;)-7-[(hydroxydi-2-thienylacetyl)oxy]-9,9-dimethyl-3-oxa-9-azoniatricyclo[3.3.1.022,4]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: June 11, 2002
    Publication date: May 8, 2003
    Applicant: Boehringer Ingelheim Pharma KG
    Inventors: Peter Sieger, Ulrike Werthmann
  • Publication number: 20020169321
    Abstract: Crystalline monohydrate 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 (tiotropium bromide monohydrate), processes for the preparation thereof, pharmaceutical compositions thereof, and their use.
    Type: Application
    Filed: September 24, 2001
    Publication date: November 14, 2002
    Inventors: Rolf Banholzer, Peter Sieger, Christian Kulinna, Michael Trunk, Manfred Graulich, Peter Specht, Helmut Meissner
  • Publication number: 20020137753
    Abstract: 4-[4-(2-pyrrolylcarbonyl)-1-piperazinyl]-3-trifluoromethylbenzoylguanidine hydrochloride and its hydrates, processes for preparing this benzoylguanidine salt and its hydrates, pharmaceutical compositions containing this benzoylguanidine salt and its hydrates, and its use in treating diseases, particularly those in which inhibition of the cellular Na+/H+ exchange is of therapeutic benefit.
    Type: Application
    Filed: January 25, 2002
    Publication date: September 26, 2002
    Inventors: Christian Eickmeier, Peter Sieger, Werner Rall, Volkmar Koerner, Rolf Herter
  • Patent number: 6133214
    Abstract: A portioned detergent composition in a bag of water-soluble film in which at least 70% by weight of the particles of the detergent composition have particle sizes above 800 .mu.m. The choice of this particular particle size range eliminates otherwise typical production-related problems arising out of the permeability of the bag seams and resulting difficulties.
    Type: Grant
    Filed: July 15, 1999
    Date of Patent: October 17, 2000
    Assignee: Henkel Kommanditgesellschaft auf Aktien
    Inventors: Dieter Jung, Bernd Larson, Wilfried Raehse, Peter Sandkuehler, Hans-Peter Siegers, Hermann-Josef Welling
  • Patent number: 4708900
    Abstract: To provide the perfume carrier of an artificial flower both with a high absorption capacity and with high mechanical stability, a random-fiber fleece of rayon staple fibers is mechanically stabilized by needle punching and then compressed in a press of which all the forming surfaces are heated.
    Type: Grant
    Filed: April 3, 1985
    Date of Patent: November 24, 1987
    Assignee: Henkel Kommanditgesellschaft auf Aktien
    Inventors: Hans-Peter Siegers, Wilfried Macke