Patents by Inventor Björn ?kesson

Björn ?kesson 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).

  • Stabilization of immunoglobulins at low pH
    Patent number: 7220409
    Abstract: The present invention provides a method of stabilizing immunoglobulins in a solution having a pH below 4 by adding cereals or hydrolysed cereal products in an amount sufficient to prevent degradation. The present invention also provides a health drink or sports drink comprising immunoglobulins in a solution having a pH of 2.7–3.8 containing cereals or hydrolysed cereal products in an amount sufficient to prevent degradation of the immunoglobulins.
    Type: Grant
    Filed: August 29, 2001
    Date of Patent: May 22, 2007
    Assignee: Probi AB
    Inventors: Daniel Norman, Marie-Louise Johansson, Björn Åkesson, Lena Nyberg, Marie Paulsson