Patents by Inventor Roland Henryk Person

Roland Henryk Person 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).

  • Compositions and methods for producing vascular occlusion
    Patent number: 6887474
    Abstract: The present invention relates generally to methods and compositions for targeting, delivering, and activating platelet-dependent vascular occlusion agents. In particular, antibodies carrying platelet binding agents are targeted to hyperplastic cells or tissues, such as the vasculature of solid tumor masses; the platelet binding agent then binds and activates platelets, which in turn bind and activate other platelets. This process results in the formation of a platelet-mediated thrombus-causing vessel occlusion.
    Type: Grant
    Filed: November 12, 1999
    Date of Patent: May 3, 2005
    Assignee: ViRexx Medical Corporation
    Inventors: Michael William Stewart, Roland Henryk Person, Antoine Noujaim
  • Compositions and methods for producing vascular occlusion
    Publication number: 20020168366
    Abstract: The present invention relates generally to methods and compositions for targeting, delivering, and activating platelet-dependent vascular occlusion agents. In particular, antibodies carrying platelet binding agents are targeted to hyperplastic cells or tissues, such as the vasculature of solid tumor masses; the platelet binding agent then binds and activates platelets, which in turn bind and activate other platelets. This process results in the formation of a platelet-mediated thrombus-causing vessel occlusion.
    Type: Application
    Filed: March 21, 2002
    Publication date: November 14, 2002
    Inventors: Michael William Stewart, Roland Henryk Person, Antoine Noujaim