Patents Assigned to Steigerwald Arzneimittelwerk GmbH
  • Patent number: 7985433
    Abstract: A method for the production of a plant-based medicament which contains Iberis amara, Menthae piperitae folium, Matricariae flos, Carvi fructus, Melissae folium, Angelicae radix, Liquiritiae radix, Cardui mariae fructus and Chelidonii herba in the form of alcoholic extracts and a medicament produced according to this method, and its use.
    Type: Grant
    Filed: June 25, 2009
    Date of Patent: July 26, 2011
    Assignee: Steigerwald Arzneimittelwerk GmbH
    Inventors: Willi Kuper, Wulf Becker
  • Patent number: 7374784
    Abstract: In a method for the production of tablets from plant extracts such as St. John's wort extract with an extract content of 80%, the extract treated on a conveyor dryer is compacted after adding 1% of silicon dioxide, and a granulate with a defined particle size distribution and therefore a defined surface area is produced from the compactate. To achieve a high rate of decomposition and active agent release with a low adjuvant content and high extract content, a combination of blasting agents including sodium hydrogencarbonate and two other, lower-dosed blasting agents such as croscarmellose sodium and sodium carboxymethyl starch—among other adjuvants—is added. The method results in a tablet suitable for oral administration containing 900 mg of St. John's wort extract.
    Type: Grant
    Filed: July 15, 2002
    Date of Patent: May 20, 2008
    Assignee: Steigerwald Arzneimittelwerk GmbH
    Inventors: Ulrike Kroll, Willi Kuper
  • Patent number: 6066659
    Abstract: A method for prevention of atherosclerosis or for treatment of hyperlipidaemia or atherosclerosis comprises administering a compound or a mixture of compounds according to formula (I) ##STR1## as defined herein.
    Type: Grant
    Filed: October 12, 1993
    Date of Patent: May 23, 2000
    Assignee: Steigerwald Arzneimittelwerk GmbH
    Inventor: Ulrich Speck
  • Patent number: 5962687
    Abstract: The invention relates to a method for the production of magnesium pyridoxal-5'-phosphate glutamate, in which pyridoxine or an acid addition salt thereof is oxidised with manganese (IV) oxide to pyridoxal; pyridoxal is reacted with p-phenetidine under formation of the Schiff's base p-phenetidyl-pyridoxal; p-phenedityl-pyridoxal is selectively phosphorylated on the 5'-hydroxymethyl group under formation of p-phenetidyl-pyridoxal-5'-phosphate; p-phenetidyl-pyridoxal-5'-phosphate is hydrolysed under formation of an alkali metal salt of pyridoxal-5'-phosphate; the alkali metal ions are removed in order to obtain pyridoxal-5'-phosphate; pyridoxal-5'-phosphate is reacted with a reaction product of a magnesium alcoholate and L-glutarnic acid; and the formed magnesium pyridoxal-5'-phosphate glutamate is isolated. Furthermore, the invention relates to intermediate products obtained with this method.
    Type: Grant
    Filed: June 29, 1998
    Date of Patent: October 5, 1999
    Assignee: Steigerwald Arzneimittelwerk GmbH
    Inventors: Panagiotis Maidonis, Werner Schneider
  • Patent number: 5618537
    Abstract: Plant-based medicament having tonicising action on smooth muscular organs which are atonic or have decreased tone. The medicament contains Iberis amara, preferably Iberis amara totalis (flowers, seeds, leaves, stalk and roots), in particular as a plant extract or its constituents, optionally together with one or more other constituents selected from the group consisting of Menthae piperitae, Matricariae, Carvi fructus, Melissae folium and Liquiritiae radix, as the sole carrier(s) of the activity. Methods of treating patients comprising administering the medicaments.
    Type: Grant
    Filed: January 30, 1995
    Date of Patent: April 8, 1997
    Assignee: Steigerwald Arzneimittelwerk GmbH
    Inventor: Samuel N. Okpanyi
  • Patent number: 5434141
    Abstract: The use of galacturonic acid and derivatives thereof for preparing a medicament for the treatment of hyperlipidaemia and/or atherosclerosis is described.
    Type: Grant
    Filed: December 6, 1991
    Date of Patent: July 18, 1995
    Assignee: Steigerwald Arzneimittelwerk GmbH
    Inventors: Hans-Ludwig Schafer, Werner Schneider
  • Patent number: 5401777
    Abstract: The invention relates to the use of preparations of the plant Curcuma longa or other curcumin-containing plants, curcumin or curcumin derivatives for the prophylaxis and/or treatment of conditions associated with excessive formation of leucotrienes and/or prostaglandins and to the use of preparations of the plant Curcuma longa or other curcumin-containing plants, curcumin or curcumin derivatives for the production of medicaments for the prophylaxis and/or treatment of conditions associated with excessive formation of leucotrienes and/or prostaglandins.
    Type: Grant
    Filed: November 10, 1992
    Date of Patent: March 28, 1995
    Assignee: Steigerwald Arzneimittelwerk GmbH
    Inventors: H. P. T. Ammon, Hasan Safayhi, Samuel N. Okpanyi
  • Patent number: 5376372
    Abstract: The use of the medicament having analgesic and inflammation-inhibiting action on a plant basis and containing the constituentsPopulus tremulaSolidago virgaureaFraxinus excelsioras the sole carrier of the activity as a basic therapeutic is described.
    Type: Grant
    Filed: March 1, 1993
    Date of Patent: December 27, 1994
    Assignee: Steigerwald Arzneimittelwerk GmbH
    Inventors: Samuel N. Okpanyi, Michaela Arens-Corell
  • Patent number: 5372999
    Abstract: The invention relates to the use of magnesium-pyridoxal-5'-phosphate-glutaminate to prepare a pharmaceutical suitable for the reduction of LDL-bound peroxides and for the prophylaxis of vascular lesions resulting therefrom in the absence of hypercholesteraemia or hyperlipidaemia.
    Type: Grant
    Filed: April 2, 1993
    Date of Patent: December 13, 1994
    Assignee: Steigerwald Arzneimittelwerk GmbH
    Inventors: Werner Schneider, Britta Meyer, Erich F. Elstner
  • Patent number: 5308619
    Abstract: The invention concerns a pharmaceutical and its use for the treatment of states of agitation and nervous dysfunctions, which comprises as active ingredients extracts of Corydalis and Eschscholtzia obtained by alcohol extraction (2.5:10), optionally together with conventional additives, the weight ratio of the extract Eschscholtzia to Corydalis being in the range from 20:1 to 1:1.
    Type: Grant
    Filed: July 7, 1992
    Date of Patent: May 3, 1994
    Assignee: Steigerwald Arzneimittelwerk GmbH
    Inventors: Werner Schneider, Erich F. Elstner, Elisabeth Kleber
  • Patent number: 5120533
    Abstract: Dimethylpolysiloxane is effective in the treatment of ulcers of the gastrointestinal tract.
    Type: Grant
    Filed: May 24, 1990
    Date of Patent: June 9, 1992
    Assignee: Steigerwald Arzneimittelwerk GmbH
    Inventors: Alfred Schmidt, Hans-Jurgen Upmeyer