Patents by Inventor Reinhard Neudert

Reinhard Neudert 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).

  • Periplanone A
    Patent number: 4939275
    Abstract: Synthetically prepared periplanone A of the formula I ##STR1## its preparation and its use for controlling cockroaches.
    Type: Grant
    Filed: November 6, 1987
    Date of Patent: July 3, 1990
    Assignee: BASF Aktiengesellschaft
    Inventors: Peter Hofmeister, Wolfgang Krieg, Reinhard Neudert, Hagen Hauptmann
  • Preparation of 1-pyrazolines
    Patent number: 4788293
    Abstract: 1-Pyrazolines are prepared by oxidation of a 1,3-diamine with sodium hypochlorite and a peroxide in aqueous solution.
    Type: Grant
    Filed: July 15, 1986
    Date of Patent: November 29, 1988
    Assignee: BASF Aktiengesellschaft
    Inventors: Eckhard Stroefer, Wolfgang Rohr, Gerhard W. Rotermund, Rolf Fischer, Reinhard Neudert