Patents by Inventor Sun Daopin

Sun Daopin 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).

  • Crystal structure of TGF-.beta.-2
    Patent number: 5322933
    Abstract: A composition of crystalline TGF-.beta.2 is described. The tertiary structure of the protein homodimer determined by X-ray crystallography to 2.1 angstrom resolution is shown. This structure provides data useful in the rational design of drugs to mimic the physiologic properties of proteins of the TGF-.beta. family.
    Type: Grant
    Filed: May 7, 1992
    Date of Patent: June 21, 1994
    Assignee: The United States of America as represented by the Secretary of the Department of Health and Human Services
    Inventors: David R. Davies, Sun Daopin, Yasushi Ogawa, Karl Piez