Patents by Inventor Joseph A. Lobiondo, Jr.

Joseph A. Lobiondo, Jr. 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).

  • Electronic air filter assembly
    Patent number: 6764533
    Abstract: An electronic air filter assembly includes filter media disposed on opposite sides of an electrified charging screen. The filter media and charging screen are held between outer screens. The outer screens are held together in an assembled condition by pressure-sensitive securements and can be pulled apart to disassemble the filter assembly by applying an outer screen-separating force sufficient to overcome the holding force of the securements.
    Type: Grant
    Filed: October 29, 2002
    Date of Patent: July 20, 2004
    Inventor: Joseph A. Lobiondo, Jr.