Patents by Inventor Karl-Heinz Bozung

Karl-Heinz Bozung 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: 20100197719
    Abstract: A pharmaceutical composition comprising: (a) an anticholinergic selected from glycopyrronium bromide or an ester of a bi- or tricyclic amino alcohol of formula (I) wherein: Q, R, R?, and Z are defined in the claims and an equivalent of an anion X counters the positive charge of the N atom; and (b) a betamimetic selected from the group consisting of: formoterol; salmeterol; 4-hydroxy-7-[2-{[2-{[3-(2-phenylethoxy)propyl]sulfonyl}ethyl]amino}ethyl]-2(3H)-benzothiazolone; 1-(2-fluoro-4-hydroxyphenyl)-2-[4-(1-benzimidazolyl)-2-methyl-2-butylamino]ethanol; 1-[3-(4-methoxybenzylamino)-4-hydroxyphenyl]-2-[4-(1-benzimidazolyl)-2-methyl-2-butylamino]ethanol; 1-[2H-5-hydroxy-3-oxo-4H-1,4-benzoxazin-8-yl]-2-[3-(4-N,N-dimethylaminophenyl)-2-methyl-2-propylamino]ethanol; 1-[2H-5-hydroxy-3-oxo-4H-1,4-benzoxazin-8-yl]-2-[3-(4-methoxyphenyl)-2-methyl-2-propylamino]ethanol; 1-[2H-5-hydroxy-3-oxo-4H-1,4-benzoxazin-8-yl]-2-[3-(4-n-butyloxyphenyl)-2-methyl-2-propylamino]ethanol; and 1-[2H-5-hydroxy-3-oxo-4H-1,4-benzoxa
    Type: Application
    Filed: April 9, 2010
    Publication date: August 5, 2010
    Applicant: Boehringer Ingelheim Pharma KG
    Inventors: Karl-Heinz BOZUNG, Michel PAIRET, Richard REICHL, Alexander WALLAND
  • Publication number: 20050137242
    Abstract: A compound of formula 1 wherein: R1 is a group wherein R3 is a benzyl group optionally substituted by a methoxy group; R4 is a hydrogen atom, or R3 and R4 together are a —CO—CH2—O— bridge, the carbonyl group of the bridge being bound to the nitrogen; and R2 is a group selected from wherein R5 is a dimethylamino, methoxy, or butoxy group, X is a nitrogen or a carbon atom, and R6 is a methoxyphenyl group, if X is nitrogen, or is an anellated phenyl ring also linked to X, if X is carbon, or the individual optical isomers, mixtures of the individual enantiomers, racemates, or acid addition salt thereof.
    Type: Application
    Filed: February 8, 2005
    Publication date: June 23, 2005
    Applicant: Boehringer Ingelheim Pharma GmbH & Co. KG
    Inventors: Alexander Walland, Kurt Schromm, Karl-Heinz Bozung, Herman Schollenberger
  • Publication number: 20040002548
    Abstract: A pharmaceutical composition comprising:
    Type: Application
    Filed: June 27, 2003
    Publication date: January 1, 2004
    Applicant: Boehringer Ingelheim Pharma KG
    Inventors: Karl-Heinz Bozung, Michel Pairet, Richard Reichl, Alexander Walland
  • Patent number: 6630466
    Abstract: The present invention relates to new medicament compositions based on anticholinergic compounds, which have a long-lasting effect, and salmeterol, processes for their production and their use in the therapy of respiratory ailments.
    Type: Grant
    Filed: February 14, 2002
    Date of Patent: October 7, 2003
    Assignee: Boehringer Ingelheim Pharma KG
    Inventors: Karl-Heinz Bozung, Michel Pairet, Richard Reichl, Alexander Walland
  • Publication number: 20020189610
    Abstract: Pharmaceutical composition comprising: (a) an ipratropium salt; and (b) a betamimetic, and their use in treating inflammatory or obstructive diseases of the respiratory tract in a patient in need of such treatment.
    Type: Application
    Filed: January 17, 2002
    Publication date: December 19, 2002
    Inventors: Karl-Heinz Bozung, Michel Pairet, Richard Reichl, Alexander Walland
  • Publication number: 20020179087
    Abstract: Pharmaceutical composition comprising: (a) an oxitropium salt; and (b) a betamimetic, and their use in treating inflammatory or obstructive diseases of the respiratory tract in a patient in need of such treatment.
    Type: Application
    Filed: January 17, 2002
    Publication date: December 5, 2002
    Inventors: Karl-Heinz Bozung, Michel Pairet, Richard Reichl, Alexander Walland
  • Patent number: 6455524
    Abstract: The present invention relates to new medicament compositions based on anticholinergic compounds, which have a long-lasting effect, and &bgr;-mimetics, which have a long-lasting effect, processes for their production and their use in the therapy of respiratory ailments.
    Type: Grant
    Filed: May 9, 2000
    Date of Patent: September 24, 2002
    Assignee: Boehringer Ingelheim Pharma KG
    Inventors: Karl-Heinz Bozung, Michel Pairet, Richard Reichl, Alexander Walland
  • Publication number: 20020115681
    Abstract: The present invention relates to new medicament compositions based on anticholinergic compounds, which have a long-lasting effect, and salmeterol, processes for their production and their use in the therapy of respiratory ailments.
    Type: Application
    Filed: February 14, 2002
    Publication date: August 22, 2002
    Inventors: Karl-Heinz Bozung, Michel Pairet, Richard Reichl, Alexander Walland
  • Patent number: 6433027
    Abstract: The present invention relates to new medicament compositions based on anticholinergic compounds, which have a long-lasting effect, and &bgr;-mimetics, which have a long-lasting effect, processes for their production and their use in the therapy of respiratory ailments.
    Type: Grant
    Filed: October 24, 2000
    Date of Patent: August 13, 2002
    Assignee: Boehringer Ingelheim Pharma KG
    Inventors: Karl-Heinz Bozung, Michel Pairet, Richard Reichl, Alexander Walland
  • Publication number: 20020022625
    Abstract: A compound of formula 1 1
    Type: Application
    Filed: April 18, 2001
    Publication date: February 21, 2002
    Inventors: Alexander Walland, Kurt Schromm, Karl-Heinz Bozung, Herman Schollenberger