Patents by Inventor Martin Shülein

Martin Shülein 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).

  • Biopreparation of textiles at high temperatures
    Patent number: 6630342
    Abstract: The present invention provides methods for high-temperature biopreparation of cellulosic fibers by contacting the fibers with pectin-degrading enzymes, preferably thermostable, alkaline, divalent cation-independent pectate lyases, under conditions compatible with scouring and bleaching technologies.
    Type: Grant
    Filed: February 20, 2001
    Date of Patent: October 7, 2003
    Assignee: Novozymes A/S
    Inventors: Niels Erik Krebs Lange, Lars Kongsbak, Martin Shülein, Mads Eskelund Bjørnvad, Philip Anwar Husain
  • Biopreparation of textiles at high temperatures
    Patent number: 6258590
    Abstract: The present invention provides methods for higha-temperature biopreparation of cellulosic fibers by contacting the fibers with pectin-degrading enzymes, preferably thermostable, alkaline, divalent cation-independent pectate lyases, under conditions compatible with scouring and bleaching technologies.
    Type: Grant
    Filed: November 2, 1998
    Date of Patent: July 10, 2001
    Assignees: Novozymes A/S, Novozymes North America
    Inventors: Niels Erik Krebs Lange, Lars Kongsbak, Martin Shülein, Mads Eskelund Bjørnvad, Philip Anwar Husain