Patents by Inventor Robert Marlow

Robert Marlow 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).

  • Blank for a cup holder
    Patent number: 6315192
    Abstract: A blank for a cupholder to facilitate handling of cups containing hot beverages has one or more cuts defining a strip or a flap. The strip or flap can be folded relative to the or each cut to define a pocket or opening for receiving and retaining an accessory for the cup or the beverage, such as a spoon or a sachet of sugar.
    Type: Grant
    Filed: April 23, 2001
    Date of Patent: November 13, 2001
    Assignee: Colpac Limited
    Inventor: Robert Marlow