Patents by Inventor Venkatakrishna Shyamala

Venkatakrishna Shyamala 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).

  • Endothelin B.sub.1, (ETB.sub.1) receptor polypeptide and its encoding nucleic acid methods, and uses thereof
    Patent number: 5773223
    Abstract: A new endothelin B receptor has been identified, and the amino acid and nucleotide sequence of the receptor are provided. The nucleotide sequence is useful to construct expression cassettes and vectors to produce host cells which are capable of expressing the receptor, its mutants, fragments, or fusions. Such polypeptides are useful for identifying new endothelin agonists and antagonists.
    Type: Grant
    Filed: September 2, 1993
    Date of Patent: June 30, 1998
    Assignee: Chiron Corporation
    Inventors: Venkatakrishna Shyamala, Patricia Tekamp Olson