Patents by Inventor Torben Halkier

Torben Halkier 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).

  • Enzymes with xylanolytic activity
    Patent number: 5457045
    Abstract: This invention relates to novel enzymes possessing xylanolytic activity. More specifically, the invention relates to novel xylanases obtainable from strains of Bacillus pumilus, a process for their preparation, and the use of these xylanases for treatment of lignocellulosic pulp.
    Type: Grant
    Filed: February 2, 1993
    Date of Patent: October 10, 1995
    Assignee: Novo Nordisk A/S
    Inventors: Lisbeth Anker, Henrik Bisgard-Frantzen, Torben Halkier