Patents by Inventor Kim S. I. Pettersson

Kim S. I. Pettersson 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).

  • Variant luteinizing hormone encoding DNA
    Patent number: 5444167
    Abstract: The invention relates to a DNA molecule with the sequence coding for a mammalian luteinizing hormone wherein the codon for the amino acid located at position 8 of the LH.beta. chain is replaced by a codon for arginine or the codon for isoleucine at position 15 of the LH.beta. chain is replaced by a codon for threonine.
    Type: Grant
    Filed: July 7, 1993
    Date of Patent: August 22, 1995
    Assignee: Wallac Oy
    Inventor: Kim S. I. Pettersson