Patents by Inventor Alois M. Huger

Alois M. Huger 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).

  • Strains of Bacillus toxic to Coleoptera
    Patent number: 4851340
    Abstract: The present invention provides a new strain of micro-organism, Bacillus thuringiensis of pathotype C, a process for obtaining a toxin therefrom and an insecticide for combating Coleoptera containing the new micro-organism or a toxin obtained therefrom.
    Type: Grant
    Filed: May 18, 1988
    Date of Patent: July 25, 1989
    Assignee: Boehringer Mannheim GmbH
    Inventors: Aloisius Krieg, Alois M. Huger, Wolfgang Schnetter
  • New strain of Bacillus, a toxin derived thereof and a composition for combating Coleoptera
    Patent number: 4766203
    Abstract: The present invention provides a new strain of micro-organism, Bacillus thuringiensis of pathotype C, a process for obtaining a toxin therefrom and an insecticide for combating Coleoptera containing the new micro-organism or a toxin obtained therefrom.
    Type: Grant
    Filed: March 13, 1987
    Date of Patent: August 23, 1988
    Assignee: Boehringer Mannheim GmbH
    Inventors: Aloisius Krieg, Alois M. Huger, Wolfgang Schnetter