Patents by Inventor Agnes Schulte

Agnes Schulte 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).

  • Streptomycetes plasmid PSG5, a process for obtaining it, and its use
    Patent number: 4880746
    Abstract: The plasmid pSG5 which, because of its molecular length of about 12.7 kb and its four unique restriction sites, can be used for the construction of plasmid vectors for Streptomycetes, for example of shuttle vectors between Streptomycetes and other microorganisms, can be isolated from a culture of Streptomyces ghanaensis DSM 2932.
    Type: Grant
    Filed: October 14, 1987
    Date of Patent: November 14, 1989
    Assignee: Hoechst Aktiengesellschaft
    Inventors: Wolfgang Wohlleben, Agnes Schulte, Alfred Puhler