Patents by Inventor Bj.o slashed.rn E. Christensen

Bj.o slashed.rn E. Christensen 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).

  • Catalase, its production and use
    Patent number: 5571719
    Abstract: The present invention relates to catalases obtained from a strain of Scytalidium thermophilum or Humicola insolens which retains at least 75% residual activity after 20 minutes at 70.degree. C. and a pH in the range of 9.0-10.5 in the presence of 40 mM polyvinyl pyrrolidone and methods for producing and using same.
    Type: Grant
    Filed: September 15, 1993
    Date of Patent: November 5, 1996
    Assignee: Novo Nordisk A/S
    Inventors: Bj.o slashed.rn E. Christensen, Niels K. Lange, Kosaku Daimon