Patents by Inventor Kurt Hobert

Kurt Hobert 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).

  • Bacillus strain for breaking down moenomycins
    Patent number: 5506140
    Abstract: A new Bacillus species and the appropriate enzymes obtained therefrom can be used to break down phosphoglycolipid antibiotics. The breakdown products of moenomycins display antibiotic activity or can be used as building blocks for the synthetic preparation of transglycosylase inhibitors.
    Type: Grant
    Filed: March 14, 1995
    Date of Patent: April 9, 1996
    Assignee: Hoechst Aktiengesellschaft
    Inventors: Werner Aretz, Dirk Bottger, Gerhard Seibert, Alois Tumulka, Peter Welzel, Kurt Hobert
  • Microorganism for breaking down moenomycins, a process for the breakdown, and the use of the breakdown products
    Patent number: 5315038
    Abstract: A new microorganism for breaking down moenomycins, a process for the breakdown, and the use of the breakdown products are disclosed. A new Bacillus species and the appropriate enzymes obtained therefrom can be used to break down phosphoglycolipid antibiotics. The breakdown products of moenomycins display antibiotic activity or can be used as building blocks for the synthetic preparation of transglycosylase inhibitors.
    Type: Grant
    Filed: April 20, 1993
    Date of Patent: May 24, 1994
    Assignee: Hoechst Aktiengesellschaft
    Inventors: Werner Aretz, Dirk Bottger, Gerhard Seibert, Alois Tumulka, Peter Welzel, Kurt Hobert
  • Enzymes for breaking down moenomycins
    Patent number: 5260206
    Abstract: A new Bacillus species and the appropriate enzymes obtained therefrom can be used to break down phosphoglycolipid antibiotics. The breakdown products of moenomycins display antibiotic activity or can be used as building blocks for the synthetic preparation of transglycosylas inhibitors.
    Type: Grant
    Filed: September 3, 1992
    Date of Patent: November 9, 1993
    Assignee: Hoechst Aktiengesellschaft
    Inventors: Werner Aretz, Dirk Bottger, Gerhard Seibert, Alois Tumulka, Peter Welzel, Kurt Hobert
  • 2-alkenyloxy-3-(phosphono)oxypropanoic acids derived from the cleavage of phosphoglycolipid antibiotics
    Patent number: 5206405
    Abstract: A new Bacillus species and the appropriate enzymes obtained therefrom can be used to break down phosphoglycolipid antibiotics. The breakdown products of moenomycins display antibiotic activity or can be used as building blocks for the synthetic preparation of transglycosylase inhibitors.
    Type: Grant
    Filed: August 11, 1992
    Date of Patent: April 27, 1993
    Assignee: Hoechst Aktiengesellschaft
    Inventors: Werner Aretz, Dirk Bottger, Gerhard Seibert, Alois Tumulka, Peter Welzel, Kurt Hobert