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).
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Patent number: 11206942Abstract: 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: GrantFiled: June 19, 2019Date of Patent: December 28, 2021Assignee: Grindmaster CorporationInventors: Thomas Joseph Pfeifer, John Thomas Quesenberry, Jr.
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Patent number: 10492639Abstract: 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: GrantFiled: December 14, 2016Date of Patent: December 3, 2019Assignee: Grindmaster CorporationInventor: Thomas Joseph Pfeifer
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Publication number: 20190313840Abstract: 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: ApplicationFiled: June 19, 2019Publication date: October 17, 2019Inventors: Thomas Joseph Pfeifer, John Thomas Quesenberry, JR.
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Patent number: 10390648Abstract: 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: GrantFiled: December 14, 2016Date of Patent: August 27, 2019Assignee: Grindmaster CorporationInventor: Thomas Joseph Pfeifer
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Patent number: 10376094Abstract: 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: GrantFiled: December 14, 2016Date of Patent: August 13, 2019Assignee: Grindmaster CorporationInventors: Thomas Joseph Pfeifer, William Alexis Dahmen
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Publication number: 20170265678Abstract: 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: ApplicationFiled: June 7, 2017Publication date: September 21, 2017Inventors: Scott Jeffrey Hanneson, Thomas Joseph Pfeifer
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Patent number: 9700171Abstract: 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: GrantFiled: April 3, 2014Date of Patent: July 11, 2017Assignee: 2266170 Ontario Inc.Inventors: Scott Jeffrey Hanneson, Thomas Joseph Pfeifer
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Publication number: 20170095109Abstract: 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: ApplicationFiled: September 30, 2016Publication date: April 6, 2017Inventors: Robert M. Ench, Thomas Joseph Pfeifer, John T. Quesenberry, JR.
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Publication number: 20140299000Abstract: 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: ApplicationFiled: April 3, 2014Publication date: October 9, 2014Inventors: Scott Jeffrey Hanneson, Thomas Joseph Pfeifer
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Patent number: D702984Type: GrantFiled: May 9, 2013Date of Patent: April 22, 2014Assignee: 2266170 Ontario Inc.Inventors: Scott Jeffrey Hanneson, Thomas Joseph Pfeifer, Andrew Steven Juhasz, Angelo Giovannone, Jeffrey Stephen Wollenzien
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Patent number: D801747Type: GrantFiled: January 21, 2016Date of Patent: November 7, 2017Assignee: 2266170 Ontario Inc.Inventors: Scott Jeffrey Hanneson, Thomas Joseph Pfeifer
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Patent number: D803611Type: GrantFiled: January 21, 2016Date of Patent: November 28, 2017Assignee: 2266170 Ontario Inc.Inventors: Scott Jeffrey Hanneson, Thomas Joseph Pfeifer, John Thomas Quesenberry, Charles Curtiss Hunt, Christopher Todd Collins
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Patent number: D812422Type: GrantFiled: January 21, 2016Date of Patent: March 13, 2018Assignee: 2266170 Ontario Inc.Inventors: Scott Jeffrey Hanneson, Thomas Joseph Pfeifer