Patents by Inventor Guenther Auerbach

Guenther Auerbach 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).

  • Method for inhibiting "melanoma inhibitory activity" mia
    Publication number: 20060128607
    Abstract: The present invention is directed to peptides, antibodies and antibody fragments inhibiting activity of “Melanoma Inhibitory Activity” (MIA).
    Type: Application
    Filed: January 29, 2002
    Publication date: June 15, 2006
    Inventors: Anja-Katrin Bosserhoff, Reinhard Buettner, Mara Szyrach, Guenther Auerbach, Piotr Jachimczak, Karl-Hermann Schlingensiepen
  • Monoazo compounds having a sulfo group-containing diazo component radical and a 6-(2'-chloro-1',3',5'-triazin-6'-ylamino)-1-hydroxy-3-sulfonaphthalene coupling component radical having a substituted amino group in the 4'-position
    Patent number: 4518391
    Abstract: Compounds of the formula ##STR1## wherein D is ##STR2## wherein R.sub.1 is H or SO.sub.3 H, andR.sub.2 is H, halo, CH.sub.3, OCH.sub.3 or --NHCOCH.sub.3, andY is ##STR3## wherein R.sub.3 is H or ##STR4## R.sub.5 is C.sub.1-4 alkyl or monosubstituted by chloro, cyano orhydroxy, C.sub.1-4 alkyl, andR.sub.6 is halo, C.sub.1-4 alkyl or C.sub.1-4 alkoxy,and mixtures of such compounds, which compounds are in free acid or salt form, are useful for dyeing or printing hydroxy group- or nitrogen-containing organic substrates, particularly leather and textiles containing or consisting of natural or synthetic polyamides or of natural or regenerated cellulose, especially textile materials containing or consisting of cotton.
    Type: Grant
    Filed: September 12, 1983
    Date of Patent: May 21, 1985
    Assignee: Sandoz Ltd.
    Inventor: Guenther Auerbach