Patents by Inventor Jean Poulallion

Jean Poulallion 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).

  • Filter for making coffee drinks that includes supporting members
    Patent number: 4981588
    Abstract: A filter for making filtered drinks, such as coffee, includes a filter bag and supporting members connected to the filter bag for supporting the filter on the rim of a vessel, such as a cup. The supporting members are adapted to be moved from a flat folded configuration to a position in which the supporting members are substantially horizontally oriented for being positioned on the rim of the cup.
    Type: Grant
    Filed: November 3, 1988
    Date of Patent: January 1, 1991
    Assignee: Jacobs Suchard GmbH
    Inventor: Jean Poulallion