Patents by Inventor David L. Mathieu

David L. Mathieu 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).

  • Publication number: 20130068579
    Abstract: A telescoping luggage handle and stabilizer are provided. The telescoping luggage handle includes an elongated element, a conduit, and at least one stabilizer. The conduit is for receiving the elongated element, and the stabilizer is for restricting lateral movement of the elongated in relation to the conduit. The stabilizer includes a cap and a biasing member. The biasing member engages a flexible portion of the cap.
    Type: Application
    Filed: September 19, 2011
    Publication date: March 21, 2013
    Applicant: TRAVELPRO INTERNATIONAL, INC.
    Inventors: David L. Mathieu, Sean McDonnell, Joseph Paul, James T. Sener
  • Publication number: 20120126500
    Abstract: A stabilization mechanism for luggage is provided. The stabilization mechanism can be disposed on the bottom of a compartment of luggage and in spaced relation to wheels that are also disposed on the bottom of the compartment. The stabilization includes at least one foot that is retractable within the compartment, so that in the retracted position the volume of the luggage is substantially the same as the luggage compartment. When the at least one foot is deployed, the likelihood of tipping of the luggage is decreased, as the foot, in conjunction with the wheels, maintain the luggage in a substantially vertical position.
    Type: Application
    Filed: November 14, 2011
    Publication date: May 24, 2012
    Applicant: TRAVELPRO INTERNATIONAL, INC.
    Inventors: Robin Rankin, James T. Sener, Christopher D. Hageman, David L. Mathieu, Scott Smith
  • Patent number: 7866508
    Abstract: A beverage dispensing system and method for dispensing a beverage comprising water from a water source. Some embodiments of the beverage system can include a housing, an inlet adapted to be coupled to the water source, a concentrate source containing concentrate, a dispensing outlet, a fluid line, and a valve. The dispensing outlet can dispense at least one of water and the concentrate. The fluid line can fluidly couple the water source and the dispensing outlet. The valve can be positioned to supply any desired amount of concentrate in a range of concentrate amounts from the concentrate source to the fluid line. The range of concentrate amounts can correspond to a range of water amounts flowing through the fluid line to produce a corresponding range of beverage amounts dispensed from the dispensing outlet.
    Type: Grant
    Filed: September 19, 2005
    Date of Patent: January 11, 2011
    Assignee: JMF Group LLC
    Inventors: Marjorie E. Feldman, Randolph J. Higgins, David L. Mathieu, James T. Sener, Christopher D. Hageman, Joseph M. Paul, James Fitzgerald
  • Publication number: 20090308207
    Abstract: The invention relates to a screw gun including a driving unit fitted with a slidable cartridge holder adapted for receiving and indexing a separate cartridge containing a plurality of screws. The invention further relates to the replaceable cartridge containing the plurality of screws for use in a screw gun. The invention allows for the loading and insertion of a plurality of screws from a cartridge without requiring a worker to handle and insert the individual screws into the driver.
    Type: Application
    Filed: June 12, 2009
    Publication date: December 17, 2009
    Applicant: Davicorp Inc.
    Inventors: William V. Goodhue, David E. Daw, David L. Mathieu
  • Patent number: 7562800
    Abstract: The invention relates to a screw gun including a driving unit fitted with a slidable cartridge holder adapted for receiving and indexing a separate cartridge containing a plurality of screws. The invention further relates to the replaceable cartridge containing the plurality of screws for use in a screw gun. The invention allows for the loading and insertion of a plurality of screws from a cartridge without requiring a worker to handle and insert the individual screws into the driver.
    Type: Grant
    Filed: November 7, 2005
    Date of Patent: July 21, 2009
    Assignee: Davicorp. Inc.
    Inventors: William V. Goodhue, David E. Daw, David L. Mathieu
  • Patent number: 6988303
    Abstract: The invention relates to a screw gun including a driving unit fitted with a slidable cartridge holder adapted for receiving and indexing a separate cartridge containing a plurality of screws. The invention further relates to the replaceable cartridge containing the plurality of screws for use in a screw gun. The invention allows for the loading and insertion of a plurality of screws from a cartridge without requiring a worker to handle and insert the individual screws into the driver.
    Type: Grant
    Filed: August 25, 2004
    Date of Patent: January 24, 2006
    Assignee: Davicorp, Inc.
    Inventors: William V. Goodhue, David E. Daw, David L. Mathieu
  • Patent number: 6813977
    Abstract: The invention relates to a screw gun including a driving unit fitted with a slidable cartridge holder adapted for receiving and indexing a separate cartridge containing a plurality of screws. The invention further relates to the replaceable cartridge containing the plurality of screws for use in a screw gun. The invention allows for the loading and insertion of a plurality of screws from a cartridge without requiring a worker to handle and insert the individual screws into the driver.
    Type: Grant
    Filed: June 11, 2001
    Date of Patent: November 9, 2004
    Assignee: Davicorp Inc.
    Inventors: William V. Goodhue, David E. Daw, David L. Mathieu
  • Patent number: 6513205
    Abstract: An easily employed, highly efficient, multi-product holding and retaining member is achieved which engages the apertures of a plurality of blister package product bearing support cards, maintaining the plurality of independent cards in a secure, fully integrated compact configuration, preventing movement and unwanted damage during shipping. In addition the holding and retaining member enables a stock clerk to place the plurality of blister package product bearing support cards directly onto the elongated rod or hooks simultaneously in a single operation, enabling rapid transfer of the product for sale and distribution.
    Type: Grant
    Filed: September 14, 2001
    Date of Patent: February 4, 2003
    Assignee: Acme United Corporation
    Inventor: David L. Mathieu
  • Publication number: 20020184978
    Abstract: The invention relates to a screw gun including a driving unit fitted with a slidable cartridge holder adapted for receiving and indexing a separate cartridge containing a plurality of screws. The invention further relates to the replaceable cartridge containing the plurality of screws for use in a screw gun. The invention allows for the loading and insertion of a plurality of screws from a cartridge without requiring a worker to handle and insert the individual screws into the driver.
    Type: Application
    Filed: June 11, 2001
    Publication date: December 12, 2002
    Applicant: Davicorp Inc.
    Inventors: William V. Goodhue, David E. Daw, David L. Mathieu
  • Patent number: 6055766
    Abstract: An apparatus for attracting and destroying insects is disclosed. The apparatus simulates a host animal and has an electrified grid constructed and arranged for intercepting the flight of the insect around the apparatus, thereby increasing the efficiency of the apparatus in destroying insects. The apparatus generally includes a source of carbon dioxide, a source of octenol, a device for emitting the carbon dioxide proximate the source of octenol to create a mixture of the carbon dioxide and octenol, a heating element and an electrified grid. Insects are initially attracted to the apparatus by the odor associated with the mixture of carbon dioxide and octenol. As the insects fly closer to the apparatus, they are further attracted to the visual properties of the apparatus and then, at close range, they are attracted to the heat emitted by the heating element. In an attempt to fly closer to the heating element, the insects are intercepted by the electrified grid and destroyed.
    Type: Grant
    Filed: September 2, 1998
    Date of Patent: May 2, 2000
    Assignees: Biosensory Insect Control Corporation, United States of America
    Inventors: James A. Nolen, David L. Mathieu, Daniel Kline
  • Patent number: D522331
    Type: Grant
    Filed: September 20, 2004
    Date of Patent: June 6, 2006
    Assignee: Acme United Corporation
    Inventors: Michael E. Peterson, David L. Mathieu
  • Patent number: D523714
    Type: Grant
    Filed: September 20, 2004
    Date of Patent: June 27, 2006
    Assignee: Acme United Corporation
    Inventors: Michael E. Peterson, David L. Mathieu
  • Patent number: D486182
    Type: Grant
    Filed: April 14, 2003
    Date of Patent: February 3, 2004
    Assignee: Pentel of America, Ltd.
    Inventors: James Sener, David L. Mathieu
  • Patent number: D486857
    Type: Grant
    Filed: April 14, 2003
    Date of Patent: February 17, 2004
    Assignee: Pentel of America, Ltd.
    Inventors: James Sener, David L. Mathieu