Patents by Inventor Eduardo Rodriguez-Val

Eduardo Rodriguez-Val 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).

  • Acetylene-cumulene porphycene compounds for photodynamic therapy
    Patent number: 5132101
    Abstract: Dihydro- and tetrahydro-acetylene-cumulene porphycene compounds having the structure shown below ##STR1## are useful as photogynamic therapy agents.
    Type: Grant
    Filed: September 6, 1990
    Date of Patent: July 21, 1992
    Assignee: Cytopharm, Inc.
    Inventors: Emanuel Vogel, Alexander D. Cross, Norbert Jux, Eduardo Rodriguez-Val, Stefan Boehm, Wolfgang Hennig