Patents by Inventor Thomas Joseph Pfeifer

Thomas Joseph Pfeifer 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: 11206942
    Abstract: A portable beverage dispensing container comprises a housing and an internal beverage holding tank positioned in and contained within the housing. The internal beverage holding tank is configured to receive and store a beverage, and the internal beverage holding tank is constructed from a translucent material. The housing includes an opening through a rear surface thereof, such that light from a light source (which is installed at a brewing station) can be directed through the opening and through the internal beverage holding tank, such a light pattern is projected on a sight glass window on a front surface of the housing that provides a visual indication of provide a visual indication of the level of the beverage in the shuttle, along with a visual indication of the status of the brewed beverage.
    Type: Grant
    Filed: June 19, 2019
    Date of Patent: December 28, 2021
    Assignee: Grindmaster Corporation
    Inventors: Thomas Joseph Pfeifer, John Thomas Quesenberry, Jr.
  • Patent number: 10492639
    Abstract: A portable beverage dispensing container comprises a housing and an internal beverage holding tank positioned in and contained within the housing. The internal beverage holding tank is configured to receive and store a beverage, with a dispensing nozzle on an external surface of the housing in fluid communication with the internal beverage holding tank. The housing includes one or more openings defined through a surface thereof, such that heated air can be introduced into the housing and into a space defined between the internal beverage holding tank and the housing. A satellite brewing system includes such a portable beverage dispensing container, along with a brewing station with a heater and a fan for generating heated air. When the portable beverage dispensing container is positioned at the brewing station, the heated air is directed into the space defined between the internal beverage holding tank and the housing of the shuttle.
    Type: Grant
    Filed: December 14, 2016
    Date of Patent: December 3, 2019
    Assignee: Grindmaster Corporation
    Inventor: Thomas Joseph Pfeifer
  • Publication number: 20190313840
    Abstract: A portable beverage dispensing container comprises a housing and an internal beverage holding tank positioned in and contained within the housing. The internal beverage holding tank is configured to receive and store a beverage, and the internal beverage holding tank is constructed from a translucent material. The housing includes an opening through a rear surface thereof, such that light from a light source (which is installed at a brewing station) can be directed through the opening and through the internal beverage holding tank, such a light pattern is projected on a sight glass window on a front surface of the housing that provides a visual indication of provide a visual indication of the level of the beverage in the shuttle, along with a visual indication of the status of the brewed beverage.
    Type: Application
    Filed: June 19, 2019
    Publication date: October 17, 2019
    Inventors: Thomas Joseph Pfeifer, John Thomas Quesenberry, JR.
  • Patent number: 10390648
    Abstract: A portable beverage dispensing container comprises a housing and an internal beverage holding tank positioned in and contained within the housing. The internal beverage holding tank is configured to receive and store a beverage, and the internal beverage holding tank is constructed from a translucent material. The housing includes an opening through a rear surface thereof, such that light from a light source (which is installed at a brewing station) can be directed through the opening and through the internal beverage holding tank, such a light pattern is projected on a sight glass window on a front surface of the housing that provides a visual indication of the level of the beverage in the shuttle.
    Type: Grant
    Filed: December 14, 2016
    Date of Patent: August 27, 2019
    Assignee: Grindmaster Corporation
    Inventor: Thomas Joseph Pfeifer
  • Patent number: 10376094
    Abstract: A portable beverage dispensing container comprises a housing and an internal beverage holding tank positioned in and contained within the housing. An intermediate drive magnet is installed in a base of the portable beverage dispensing container below and outside of the internal beverage holding tank, and a beverage agitator is positioned within the internal beverage holding tank and magnetically coupled to the intermediate drive magnet. In use, rotation of the intermediate drive magnet causes a corresponding rotation of the beverage agitator within the internal beverage holding tank. The intermediate drive magnet is configured for magnetic coupling to a drive magnet installed in a brewing station when the portable beverage dispensing container is positioned at the brewing station.
    Type: Grant
    Filed: December 14, 2016
    Date of Patent: August 13, 2019
    Assignee: Grindmaster Corporation
    Inventors: Thomas Joseph Pfeifer, William Alexis Dahmen
  • Publication number: 20170265678
    Abstract: A machine is provided for preparing a desired product from a capsule containing desired ingredients. The machine includes a brew chamber that is adapted to hold the capsule at a downward angle relative to a horizontal plane. A cover for the brew chamber is adapted to move between an open position and a closed position. A loading mechanism is provided for extending and retracting the brew chamber. An injection system is provided for injecting a fluid into the capsule. A fluid transfer system is provided for transferring a desired fluid from a fluid source to the injection system. A dispensing system is provided for dispensing product to a receptacle. A reusable capsule is also provided for use with the machine.
    Type: Application
    Filed: June 7, 2017
    Publication date: September 21, 2017
    Inventors: Scott Jeffrey Hanneson, Thomas Joseph Pfeifer
  • Patent number: 9700171
    Abstract: A machine is provided for preparing a desired product from a capsule containing desired ingredients. The machine includes a brew chamber that is adapted to hold the capsule at a downward angle relative to a horizontal plane. A cover for the brew chamber is adapted to move between an open position and a closed position. A loading mechanism is provided for extending and retracting the brew chamber. An injection system is provided for injecting a fluid into the capsule. A fluid transfer system is provided for transferring a desired fluid from a fluid source to the injection system. A dispensing system is provided for dispensing product to a receptacle. A reusable capsule is also provided for use with the machine.
    Type: Grant
    Filed: April 3, 2014
    Date of Patent: July 11, 2017
    Assignee: 2266170 Ontario Inc.
    Inventors: Scott Jeffrey Hanneson, Thomas Joseph Pfeifer
  • Publication number: 20170095109
    Abstract: A beverage brewer comprises a housing, with a spray head mounted to the housing and operably connected to a source of water. A brew basket is selectively installed and secured to the housing, with the brew basket holding a quantity of a beverage component below the spray head, such that water introduced by the spray head contacts and passes through the beverage component to produce a brewed beverage. One or more magnets are installed on the brew basket, and one or more magnetic proximity sensors are installed in the housing and positioned to sense the presence of the one or more magnets installed on the brew basket. A control logic then receives signals from the one or more magnetic proximity sensors and executes a selected brewing routine in response to the signals received from the one or more magnetic proximity sensors.
    Type: Application
    Filed: September 30, 2016
    Publication date: April 6, 2017
    Inventors: Robert M. Ench, Thomas Joseph Pfeifer, John T. Quesenberry, JR.
  • Publication number: 20140299000
    Abstract: A machine is provided for preparing a desired product from a capsule containing desired ingredients. The machine includes a brew chamber that is adapted to hold the capsule at a downward angle relative to a horizontal plane. A cover for the brew chamber is adapted to move between an open position and a closed position. A loading mechanism is provided for extending and retracting the brew chamber. An injection system is provided for injecting a fluid into the capsule. A fluid transfer system is provided for transferring a desired fluid from a fluid source to the injection system. A dispensing system is provided for dispensing product to a receptacle. A reusable capsule is also provided for use with the machine.
    Type: Application
    Filed: April 3, 2014
    Publication date: October 9, 2014
    Inventors: Scott Jeffrey Hanneson, Thomas Joseph Pfeifer
  • Patent number: D702984
    Type: Grant
    Filed: May 9, 2013
    Date of Patent: April 22, 2014
    Assignee: 2266170 Ontario Inc.
    Inventors: Scott Jeffrey Hanneson, Thomas Joseph Pfeifer, Andrew Steven Juhasz, Angelo Giovannone, Jeffrey Stephen Wollenzien
  • Patent number: D801747
    Type: Grant
    Filed: January 21, 2016
    Date of Patent: November 7, 2017
    Assignee: 2266170 Ontario Inc.
    Inventors: Scott Jeffrey Hanneson, Thomas Joseph Pfeifer
  • Patent number: D803611
    Type: Grant
    Filed: January 21, 2016
    Date of Patent: November 28, 2017
    Assignee: 2266170 Ontario Inc.
    Inventors: Scott Jeffrey Hanneson, Thomas Joseph Pfeifer, John Thomas Quesenberry, Charles Curtiss Hunt, Christopher Todd Collins
  • Patent number: D812422
    Type: Grant
    Filed: January 21, 2016
    Date of Patent: March 13, 2018
    Assignee: 2266170 Ontario Inc.
    Inventors: Scott Jeffrey Hanneson, Thomas Joseph Pfeifer