Patents by Inventor Clara Paulhiac

Clara Paulhiac 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).

  • Production of human hemoglobin in transgenic pigs
    Patent number: 6147202
    Abstract: The present invention relates to the use of transgenic pigs for the production of human hemoglobin. The transgenic pigs of the invention may be used as an efficient and economical source of cell-free human hemoglobin that may be used for transfusions and other medical applications in humans.
    Type: Grant
    Filed: August 24, 1998
    Date of Patent: November 14, 2000
    Inventors: Ramesh Kumar, Ajay Sharma, Clara Paulhiac, Anastasia M. Khoury-Christianson, Sunita Midha
  • Purifying Human Hemogloblin from transgenic pig red cells and plasmids containing pig globin nucleic acids
    Patent number: 5922854
    Abstract: The present invention relates to the use of transgenic pigs for the production of human hemoglobin. The transgenic pigs of the invention may be used as an efficient and economical source of cell-free human hemoglobin that may be used for transfusions and other medical applications in humans. Also disclosed are the methods of purifying human hemoglobin from pig red cell lysate, and plasmids contained pig and human nucleic acid sequences for the production of transgenic pigs expressing human globin DNA sequences.
    Type: Grant
    Filed: August 11, 1993
    Date of Patent: July 13, 1999
    Inventors: Ramesh Kumar, Ajay Sharma, Clara Paulhiac, Anastasia P. Khoury-Christianson, Sunita Midha