Patents by Inventor Avner Navon

Avner Navon 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).

  • Cartridge device and method for adding supplements to a toilet cistern
    Patent number: 7096515
    Abstract: A device for introducing a chemical supplement to a toilet cistern without having to displace a cover of the toilet cistern, including: (a) a dispensing unit having a releasing mechanism, disposed within the cistern, for releasing the chemical supplement into the cistern, and (b) a housing, associated with the releasing mechanism and disposed within the cistern, for receiving a cartridge containing the chemical supplement, and (c) an attachment mechanism for securing the device to a surface of the toilet cistern.
    Type: Grant
    Filed: February 11, 2004
    Date of Patent: August 29, 2006
    Inventor: Avner Navon
  • Cartridge device and method for adding supplements to a toilet cistern
    Publication number: 20050172383
    Abstract: A device for introducing a chemical supplement to a toilet cistern without having to displace a cover of the toilet cistern, including: (a) a dispensing unit having a releasing mechanism, disposed within the cistern, for releasing the chemical supplement into the cistern, and (b) a housing, associated with the releasing mechanism and disposed within the cistern, for receiving a cartridge containing the chemical supplement, and (c) an attachment mechanism for securing the device to a surface of the toilet cistern.
    Type: Application
    Filed: February 11, 2004
    Publication date: August 11, 2005
    Inventor: Avner Navon