Patents by Inventor Jiann-long Wu

Jiann-long Wu 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).

  • Imaging agent and method of use
    Patent number: 4584187
    Abstract: A new radiopharmaceutical composition for use in nuclear medicine comprises a radioiodinated meta-iodobenzylguanidine. The composition is used as an imaging agent for the heart, adrenal medulla, and tumors of the adrenal medulla and can be used for treatment of tumors of the adrenal medulla.
    Type: Grant
    Filed: April 1, 1981
    Date of Patent: April 22, 1986
    Inventors: Donald M. Wieland, Lawrence E. Brown, William H. Beierwaltes, Jiann-long Wu