Patents by Inventor Dario Di Fiore

Dario Di Fiore 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).

  • Patent number: 6514262
    Abstract: A dermabrasion apparatus operating by a flow of air and reducing substances conveyed by a pneumatic system through a handpiece. The apparatus comprises a housing, a vacuum pump, and an external tray inside of which a mixing bottle and a collecting bottle are provided. The apparatus further comprises at least one external source of pressurized sterilized air, or other suitable gas. The handpiece and the bottles are disposable sterilized components. Two or more of the components can be color-coded and sold in a kit.
    Type: Grant
    Filed: July 12, 2000
    Date of Patent: February 4, 2003
    Assignee: Mattioli Engineering Ltd.
    Inventors: Dario Di Fiore, Carlo Stanisci
  • Patent number: 6482212
    Abstract: A dermabrasion apparatus operating by a flow of air and reducing substances conveyed by a pneumatic system through a handpiece. The apparatus comprises a housing, a vacuum pump, and an external tray inside of which a mixing bottle and a collecting bottle are provided. The handpiece and the bottles are disposable sterilized components, and may be kept in a plastic bag for maintaining their sterility prior to use. The components may be subjected to gamma rays while in the plastic bag, in order to provide an additional level of sterilization.
    Type: Grant
    Filed: September 1, 2000
    Date of Patent: November 19, 2002
    Assignee: Mattioli Engineering, Ltd.
    Inventors: Gian Franco Bernabei, Dario Di Fiore, Carlo Stanisci
  • Patent number: 6368333
    Abstract: A dermabrasion apparatus operating by a flow of air and reducing substances conveyed by a pneumatic system through a handpiece. The apparatus comprises a housing, a vacuum pump, and an external tray inside of which a mixing bottle and a collecting bottle are provided. The handpiece and the bottles are disposable sterilized components, and may be kept in a plastic bag for maintaining their sterility prior to use. The components may be subjected to gamma rays while in the plastic bag, in order to provide an additional level of sterilization.
    Type: Grant
    Filed: April 30, 1999
    Date of Patent: April 9, 2002
    Assignee: Mattioli Engineering Ltd.
    Inventors: Gian Franco Bernabei, Dario Di Fiore, Carlo Stanisci
  • Patent number: 6322568
    Abstract: A dermabrasion apparatus operating by a flow of air and reducing substances conveyed by a pneumatic system through a handpiece. The apparatus comprises a housing, a vacuum pump, and an external tray inside of which a mixing bottle and a collecting bottle are provided. The handpiece and the bottles are disposable sterilized components, and may be kept in a plastic bag for maintaining their sterility prior to use. The components may be subjected to gamma rays while in the plastic bag, in order to provide an additional level of sterilization.
    Type: Grant
    Filed: September 1, 2000
    Date of Patent: November 27, 2001
    Assignee: Mattioli Engineering Ltd.
    Inventors: Gian Franco Bernabei, Dario Di Fiore, Carlo Stanisci
  • Patent number: 6306147
    Abstract: A dermabrasion apparatus operating by a flow of air and reducing substances conveyed by a pneumatic system through a handpiece. The apparatus comprises a housing, a vacuum pump, and an external tray inside of which a mixing bottle and a collecting bottle are provided. The apparatus further comprises at least one external source of pressurized sterilized air, or other suitable gas. The handpiece and the bottles are disposable sterilized components. Two or more of the components can be color-coded and sold in a kit.
    Type: Grant
    Filed: June 18, 1998
    Date of Patent: October 23, 2001
    Assignee: Mattioli Engineering Ltd.
    Inventors: Gian Franco Bernabei, Dario Di Fiore, Carlo Stanisci
  • Publication number: 20010027324
    Abstract: A dermabrasion apparatus operating by a flow of air and reducing substances conveyed by a pneumatic system through a handpiece. The apparatus comprises a housing, a vacuum pump, and an external tray inside of which a mixing bottle and a collecting bottle are provided. The handpiece and the bottles are disposable sterilized components, and may be kept in a plastic bag for maintaining their sterility prior to use. The components may be subjected to gamma rays while in the plastic bag, in order to provide an additional level of sterilization.
    Type: Application
    Filed: April 30, 1999
    Publication date: October 4, 2001
    Inventors: GIAN FRANCO BERNABEI, DARIO DI FIORE, CARLO STANISCI
  • Patent number: 6039745
    Abstract: A device for microdermoabrasion using a flow of a mixture of air and reducing substances, the device including a casing with a vacuum pump and a compressor at an interior of the casing. The device further having a control footswitch for actuating the compressor, a mixing bulb and a collecting bulb at an exterior of the casing, and a handpiece extending between the mixing bulb and the collecting bulb. The mixing bulb contains a mixture of air and reducing substances. The mixing bulb, the handpiece and the collecting bulb are monoblocks and are contained in a single cylinder block which is detachably connected to the casing.
    Type: Grant
    Filed: March 20, 1998
    Date of Patent: March 21, 2000
    Assignee: Mattioli Engineering Ltd.
    Inventors: Dario Di Fiore, Carlo Stanisci
  • Patent number: 5810842
    Abstract: A device for microdermoabrasion using a flow of a mixture of air and reducing substances, the device comprising a casing with a vacuum pump and a compressor at an interior of the casing. The device further comprising a control footswitch for actuating the compressor, a mixing bulb and a collecting bulb at an exterior of the casing, and a handpiece extending between the mixing bulb and the collecting bulb. The mixing bulb contains a mixture of air and reducing substances. The mixing bulb, the handpiece and the collecting bulb are monoblocks and are contained in a single cylinder block which is detachably connected to the casing.
    Type: Grant
    Filed: June 29, 1995
    Date of Patent: September 22, 1998
    Assignee: Mattioli Engineering S.R.L.
    Inventors: Dario Di Fiore, Carlo Stanisci