Patents by Inventor Adrian John Maxwell

Adrian John Maxwell 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).

  • Tea brewing method and apparatus
    Patent number: 6564697
    Abstract: A machine for brewing tea. The machine has a housing, a vessel for receiving leaf tea and a hot water supply that supplies hot water to that vessel. The leaf tea is physically agitated within the vessel to maximise the rate and extent of infusion and the resulting infusion is siphoned out of the vessel before it is dispensed.
    Type: Grant
    Filed: November 28, 2001
    Date of Patent: May 20, 2003
    Assignee: Lipton, division of Conopco, Inc.
    Inventors: Adrian John Maxwell, Charanjit Singh Nandra, Miles Pennington, Anthony Edward Quinn
  • Tea brewing method and apparatus
    Publication number: 20020104442
    Abstract: A machine for brewing tea. The machine has a housing, a vessel for receiving leaf tea and a hot water supply that supplies hot water to that vessel. The leaf tea is physically agitated within the vessel to maximise the rate and extent of infusion and the resulting infusion is siphoned out of the vessel before it is dispensed.
    Type: Application
    Filed: November 28, 2001
    Publication date: August 8, 2002
    Applicant: Lipton, Division of Conopco, Inc.
    Inventors: Adrian John Maxwell, Charanjit Singh Nandra, Miles Pennington, Anthony Edward Quinn