Patents by Inventor William Seitz

William Seitz 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).

  • Orthopedic Implants Coated with Pyrolytic Carbon
    Publication number: 20070225822
    Abstract: An orthopedic implant having a metal substrate with an articulating surface includes a coating for the articulating surface made of pyrolytic carbon. Typically, the substrate is made of a metal such as titanium or stainless steel, or alloys thereof. The pyrolytic carbon coating preferably is applied by vapor deposition.
    Type: Application
    Filed: May 9, 2007
    Publication date: September 27, 2007
    Inventors: Albert Santilli, William Seitz
  • Orthopedic Implants Coated with Pyrolytic Carbon
    Publication number: 20070156250
    Abstract: An orthopedic implant having a metal substrate with an articulating surface includes a coating for the articulating surface made of pyrolytic carbon. Typically, the substrate is made of a metal such as titanium or stainless steel, or alloys thereof. The pyrolytic carbon coating preferably is applied by vapor deposition.
    Type: Application
    Filed: December 8, 2006
    Publication date: July 5, 2007
    Inventors: William Seitz, Albert Santilli
  • Pyridinium cationic lipids as gene transfer agents
    Publication number: 20050196863
    Abstract: Pyridinium cationic lipids useful as non-viral gene delivery agents are disclosed. The agents are prepared by reaction of pyrylium salts with primary amines. Also disclosed are methods of trasfectind cells using the pyridinium cationic lipids as gene transfer agents.
    Type: Application
    Filed: July 1, 2004
    Publication date: September 8, 2005
    Inventors: Alexandru Balaban, William Seitz, Marc Ilies, Edward Thompson, Robert Garfield, Betty Johnson, Aaron Miller, Melissa Wentz