Patents by Inventor Janet Ellis

Janet Ellis 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: 20170311664
    Abstract: A surface covering the palm, backside, index and other fingers of the hand including a wrist shroud; a repositionable flap attached transversely between the wrist and palm portions of the glove, said flap having a pocket, said pocket holding a plate made of a suitably hard material; a flap securing means allowing the flap to be secured against the wrist when not in use or against the palm of the hand for striking objects; a detachable, reversible ratchet driver disposed along the backside of the index finger in alignment with the long axis of the hand, said ratchet including a cylindrical body, a toggle button forward and reverse mechanism as used in ink pens, ratchet means and a coupler for receiving common tool bits for Philips, flat head, hex, star, Allen, socket and other fasteners of the like.
    Type: Application
    Filed: May 2, 2016
    Publication date: November 2, 2017
    Inventors: Rafael A. Calvo, Janet Ellis Calvo, William Richards
  • Patent number: 8365953
    Abstract: A dispensing tool for dispensing material from a cartridge includes a cartridge holder defining an opening sized to receive the cartridge and including a cartridge rail. The tool further includes a plunger coupled to the cartridge holder such that it is movable axially through the cartridge holder opening, a plunger restraining member coupled to the cartridge holder, a handle coupled to the cartridge rail, and a trigger pivotably coupled to the handle. The handle may be repositionable along the cartridge rail and the plunger restraining member may disengage with the plunger to allow axial movement when the trigger is pivoted relative to the handle.
    Type: Grant
    Filed: July 25, 2011
    Date of Patent: February 5, 2013
    Inventors: Rafael Adolfo Calvo, Janet Ellis Calvo
  • Publication number: 20120018457
    Abstract: A dispensing tool for dispensing material from a cartridge includes a cartridge holder defining an opening sized to receive the cartridge and including a cartridge rail. The tool further includes a plunger coupled to the cartridge holder such that it is movable axially through the cartridge holder opening, a plunger restraining member coupled to the cartridge holder, a handle coupled to the cartridge rail, and a trigger pivotably coupled to the handle. The handle may be repositionable along the cartridge rail and the plunger restraining member may disengage with the plunger to allow axial movement when the trigger is pivoted relative to the handle.
    Type: Application
    Filed: July 25, 2011
    Publication date: January 26, 2012
    Inventors: Rafael Adolfo Calvo, Janet Ellis Calvo
  • Patent number: 8006867
    Abstract: A caulking gun includes an easily repositionable handle for better ergonomic balance. The handle, able to slide along the length of the gun below the cartridge holder, is engaged and disengaged using the trigger. The handle disengages from the cartridge holder when the trigger is cocked upwards, and then relocks on the cartridge holder when the trigger is squeezed. A nozzle cutter is positioned away from the action of the trigger and handle and a retractable, adjustable arm clip provides a positive secure secondary connection with the user. A trigger bar connects the trigger to an actuator plate, is aligned with a restraining plate and set to engage and disengage with the plunger advancing mechanism such that the plunger shaft slides rearward slightly relieving a cartridge's internal pressure each time the trigger is released.
    Type: Grant
    Filed: January 26, 2007
    Date of Patent: August 30, 2011
    Inventors: Rafael Adolfo Calvo, Janet Ellis Calvo
  • Publication number: 20050026119
    Abstract: A career development framework that can be used to facilitate the development of many different business careers. The career development framework specifies required competencies for a career and requirements that need to be satisfied to attain each competency. A student of the career controls the pace and order in which the competencies are to be attained. A coach assists the student in satisfying the requirements and decides whether the student has satisfied the requirements and ultimately has attained the competency.
    Type: Application
    Filed: August 1, 2003
    Publication date: February 3, 2005
    Inventors: Janet Ellis, Starr Dehn
  • Patent number: 6767161
    Abstract: A system embedded in a road surface generates power from the passage of motor vehicles. It activates only when vehicles with axles overpass it in the prescribed direction. The power generating device includes a grill and actuating arms, actuating buttons, and a vehicle sensing device for ensuring the system does not activate when motorcycles pass over it. The actuating arms are connected to shafts and gears for transferring vehicular movement into rotational energy to a turbine placed at the side of the road. A speed brake, flywheel and transmission regulate the rotation speed of the generator motor for optimal production of electricity.
    Type: Grant
    Filed: December 5, 2002
    Date of Patent: July 27, 2004
    Inventors: Rafael A. Calvo, Janet Ellis Calvo