Patents by Inventor Kyoshi Nagai

Kyoshi Nagai 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).

  • Nucleic acids encoding mutant recombinant hemoglobins containing heme pocket mutations
    Patent number: 6204009
    Abstract: This invention relates to recombinant hemoglobins containing mutations in or near the heme pocket of the hemoglobin molecule. This invention particularly relates to recombinant hemoglobins that have altered geometry or polarity around the distal portion of the heme pocket.
    Type: Grant
    Filed: February 26, 1998
    Date of Patent: March 20, 2001
    Assignee: Baxter Biotech Technology Sàrl
    Inventors: John S. Olson, Antony J. Mathews, Jacqueline F. Aitken, Kyoshi Nagai
  • Mutant recombinant hemoglobins containing heme pocket mutations
    Patent number: 6022849
    Abstract: This invention relates to recombinant hemoglobins containing mutations in or near the heme pocket of the hemoglobin molecule. This invention particularly relates to recombinant hemoglobins that have altered geometry or polarity around the distal portion of the heme pocket.
    Type: Grant
    Filed: January 30, 1995
    Date of Patent: February 8, 2000
    Assignee: Baxter Biotech Technology Saarl
    Inventors: John S. Olson, Antony J. Mathews, Jacqueline F. Aitken, Kyoshi Nagai