Patents by Inventor Gerard Peter O'Connell

Gerard Peter O'Connell 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).

  • Art of brewing individual servings of coffee in a cup
    Patent number: 4027582
    Abstract: A drip coffee maker which makes an aqueous infusion which has a water inlet control means for controlling the entry of water into a brewing chamber from an upper hot water chamber.
    Type: Grant
    Filed: January 19, 1976
    Date of Patent: June 7, 1977
    Inventor: Gerard Peter O'Connell