Patents by Inventor Hans-Peter Fiedler

Hans-Peter Fiedler 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).

  • Polycyclic Macrolactones
    Publication number: 20080132565
    Abstract: The invention provides novel polycyclic macrolactones which can be produced, in particular, by a representative of the bacterial genus Verrucosispora. These substances are preferentially distinguished by their pharmacological effect. In particular, they exhibit an antibiotic effect. This antibiotic effect is preferably directed against Gram-positive bacteria.
    Type: Application
    Filed: September 23, 2004
    Publication date: June 5, 2008
    Inventors: Hans-Peter Fiedler, Roderich Suebmuth, Hana Zaehner, Alan Bull
  • Nikkomicins, a process for their preparation and their use as agents for combating pests
    Patent number: 4315922
    Abstract: Pesticidally active substantially pure nikkomicin fractions obtained from Streptomyces tendae Ettlinger et al Tu 901, the fractions being selected from the group consisting of ##STR1## a mixture of nikkomicin I and J, and a mixture of nikkomicin M and N.
    Type: Grant
    Filed: July 10, 1980
    Date of Patent: February 16, 1982
    Assignee: Bayer Aktiengesellschaft
    Inventors: Hans-Paul Hagenmaier, Wilfried Konig, Hans Zahner, Hans-Peter Fiedler, Wolfgang Dehler, Adelinde Keckeisen, Hartwig Holst, Gerhard Zoebelein