Patents by Inventor Hans Olovsson

Hans Olovsson 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).

  • Methionine containing animal cell culture medium and its use
    Patent number: 6309862
    Abstract: A nutrient medium for protein producing cells, characterized in that said medium consists essentially of the following components: a physiological saline containing Ca2+, K+, Mg2+ and Na+, an energy source, a pH buffer and methionine in an amount of 0.015-2.0 g/liter, and optionally antibiotics. The invention further relates to use of the nutrient medium for cells and human leukocytes.
    Type: Grant
    Filed: November 17, 2000
    Date of Patent: October 30, 2001
    Assignee: Bionative AB
    Inventors: Mats Jarekrans, Hans Olovsson