Patents by Inventor Dean DiPietro

Dean DiPietro 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: 7152821
    Abstract: A food chopper includes a housing for receiving a food item, a blade assembly including a blade movable within the housing for chopping the food item, a shaft attached to the blade assembly for movement therewith, a plunger assembly coupled to the shaft for effecting, reciprocating, and rotational movement thereof, and a shock absorber disposed between the plunger assembly and the shaft. The shaft is threadedly connected to the blade assembly. The chopper may include a stripper fixed to the housing and responsive to movement of the blade assembly for removing food from the blade, and first and second guide structures respectively on the blade assembly and the stripper for guiding coupling of a blade assembly to the stripper.
    Type: Grant
    Filed: November 29, 2005
    Date of Patent: December 26, 2006
    Assignee: Helen of Troy Limited
    Inventors: Grégoire Aby-Eva, Dean DiPietro
  • Patent number: 7143677
    Abstract: A food slicer includes a frame with a food-receiving platform having an aperture therein. A reversible cutting blade has first and second cutting edges and is selectively removably mountable on the frame in first and second positions for respectively disposing the first and second cutting edges in the aperture for engagement with food being moved along the platform. Support legs are rotatably carried by the frame for movement between a stowed position disposed against the frame entirely between inner surfaces of side walls thereof and a use position extending from the frame and laterally outwardly of the inner surfaces of the side walls.
    Type: Grant
    Filed: June 8, 2005
    Date of Patent: December 5, 2006
    Assignee: Helen of Troy Limited
    Inventors: Roland Zeder, Thomas J. DeBlasis, Conor P. McNamara, Dean DiPietro
  • Patent number: 7100854
    Abstract: A food chopper includes a housing for receiving a food item, a blade assembly including a blade movable within the housing for chopping the food item, a shaft attached to the blade assembly for movement therewith, a plunger assembly coupled to the shaft for effecting, reciprocating, and rotational movement thereof, and a shock absorber disposed between the plunger assembly and the shaft. The shaft is threadedly connected to the blade assembly. The chopper may include a stripper fixed to the housing and responsive to movement of the blade assembly for removing food from the blade, and first and second guide structures respectively on the blade assembly and the stripper for guiding coupling of a blade assembly to the stripper.
    Type: Grant
    Filed: March 18, 2004
    Date of Patent: September 5, 2006
    Assignee: Helen of Troy Limited
    Inventors: Grégoire Aby-Eva, Dean DiPietro
  • Patent number: 7066071
    Abstract: A food slicer includes a frame with a food-receiving platform having an aperture therein. A reversible cutting blade has first and second cutting edges and is selectively removably mountable on the frame in first and second positions for respectively disposing the first and second cutting edges in the aperture for engagement with food being moved along the platform. Support legs are rotatably carried by the frame for movement between a stowed position disposed against the frame entirely between inner surfaces of side walls thereof and a use position extending from the frame and laterally outwardly of the inner surfaces of the side walls.
    Type: Grant
    Filed: May 1, 2003
    Date of Patent: June 27, 2006
    Assignee: Helen of Troy Limited
    Inventors: Roland Zeder, Thomas J. DeBlasis, Conor P. McNamara, Dean DiPietro
  • Publication number: 20060076443
    Abstract: A food chopper includes a housing for receiving a food item, a blade assembly including a blade movable within the housing for chopping the food item, a shaft attached to the blade assembly for movement therewith, a plunger assembly coupled to the shaft for effecting, reciprocating, and rotational movement thereof, and a shock absorber disposed between the plunger assembly and the shaft. The shaft is threadedly connected to the blade assembly. The chopper may include a stripper fixed to the housing and responsive to movement of the blade assembly for removing food from the blade, and first and second guide structures respectively on the blade assembly and the stripper for guiding coupling of a blade assembly to the stripper.
    Type: Application
    Filed: November 29, 2005
    Publication date: April 13, 2006
    Inventors: Grégoire Aby-Eva, Dean DiPietro
  • Publication number: 20050217121
    Abstract: A food slicer includes a frame with a food-receiving platform having an aperture therein. A reversible cutting blade has first and second cutting edges and is selectively removably mountable on the frame in first and second positions for respectively disposing the first and second cutting edges in the aperture for engagement with food being moved along the platform. Support legs are rotatably carried by the frame for movement between a stowed position disposed against the frame entirely between inner surfaces of side walls thereof and a use position extending from the frame and laterally outwardly of the inner surfaces of the side walls.
    Type: Application
    Filed: June 8, 2005
    Publication date: October 6, 2005
    Inventors: Roland Zeder, Thomas DeBlasis, Conor McNamara, Dean DiPietro
  • Publication number: 20050205705
    Abstract: A food chopper includes a housing for receiving a food item, a blade assembly including a blade movable within the housing for chopping the food item, a shaft attached to the blade assembly for movement therewith, a plunger assembly coupled to the shaft for effecting, reciprocating, and rotational movement thereof, and a shock absorber disposed between the plunger assembly and the shaft. The shaft is threadedly connected to the blade assembly. The chopper may include a stripper fixed to the housing and responsive to movement of the blade assembly for removing food from the blade, and first and second guide structures respectively on the blade assembly and the stripper for guiding coupling of a blade assembly to the stripper.
    Type: Application
    Filed: March 18, 2004
    Publication date: September 22, 2005
    Inventors: Gregoire Aby-Eva, Dean DiPietro
  • Patent number: 6869208
    Abstract: An animated ornament comprises inner and outer hollow globes mounted to a housing which contains powering components to rotate the inner globe while the outer globe is held fixed relative to the housing. A light bulb mounted inside illuminates the inner globe to project an image carried on the surface of the inner globe onto the surface of or through the outer globe, and due to the rotation of the image, an animated presentation of the image is seen.
    Type: Grant
    Filed: December 28, 2001
    Date of Patent: March 22, 2005
    Assignee: Vogel Applied Technologies
    Inventors: David S. Vogel, Dean DiPietro
  • Publication number: 20040216579
    Abstract: A food slicer includes a frame with a food-receiving platform having an aperture therein. A reversible cutting blade has first and second cutting edges and is selectively removably mountable on the frame in first and second positions for respectively disposing the first and second cutting edges in the aperture for engagement with food being moved along the platform. Support legs are rotatably carried by the frame for movement between a stowed position disposed against the frame entirely between inner surfaces of side walls thereof and a use position extending from the frame and laterally outwardly of the inner surfaces of the side walls.
    Type: Application
    Filed: May 1, 2003
    Publication date: November 4, 2004
    Inventors: Roland Zeder, Thomas J. DeBlasis, Conor P. McNamara, Dean DiPietro
  • Publication number: 20020089856
    Abstract: An animated ornament comprises inner and outer hollow globes mounted to a housing which contains powering components to rotate the inner globe while the outer globe is held fixed relative to the housing. A light bulb mounted inside illuminates the inner globe to project an image carried on the surface of the inner globe onto the surface of or through the outer globe, and due to the rotation of the image, an animated presentation of the image is seen.
    Type: Application
    Filed: December 28, 2001
    Publication date: July 11, 2002
    Applicant: Vogel Applied Technologies Corporation
    Inventors: David S. Vogel, Dean DiPietro