Patents by Inventor Michael J. Edrington

Michael J. Edrington 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: 6904840
    Abstract: A brewer apparatus includes a tray assembly for positioning and securing a pod enclosing a beverage component below the brew head of the apparatus. The tray assembly is generally constructed so as to allow selective movement of the tray assembly between a first position where it is positioned below the brew head, and a second position where it extends away from the housing of the brewer apparatus, thus allowing access to the quantity of beverage component. Furthermore, the brewer apparatus can be pivoted between a closed position where it is sealed against the tray assembly for brewing and an open position where it is pivoted upwardly and away from said tray assembly to allow for the selective movement of said tray assembly from said first position to said second position.
    Type: Grant
    Filed: August 2, 2004
    Date of Patent: June 14, 2005
    Assignee: Grindmaster Corporation
    Inventors: Thomas J. Pfeifer, Michael J. Edrington
  • Patent number: 6745592
    Abstract: An apparatus and method for dispensing a frozen alcoholic beverage in which an alcoholic beverage component is mixed with at least one other liquid component prior to freezing and dispensing as a frozen beverage product. The individual beverage components flow through the dispensing apparatus from separate containers through separate pressure-controlled component feed systems, exiting into a common mixing area where they form a single beverage product. This resulting product then enters the freezing and dispensing system where it is maintained at a pressure of about 20-27 psi while being processed into a frozen alcoholic beverage product until it is dispensed.
    Type: Grant
    Filed: November 15, 2002
    Date of Patent: June 8, 2004
    Assignee: Grindmaster Corporation
    Inventors: Michael J. Edrington, Richard L. Sipp
  • Patent number: D513917
    Type: Grant
    Filed: March 3, 2004
    Date of Patent: January 31, 2006
    Assignee: Grindmaster Corporation
    Inventor: Michael J. Edrington