Patents by Inventor Monica Dubowski Marques

Monica Dubowski Marques 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).

  • Wheeled beach cart construction
    Patent number: 6113129
    Abstract: A wheeled beach cart construction 10 including a wheeled framework member 20 a support leg member 30 pivotally associated with the lower end of the framework member 20 and dimensioned to support a beverage cooler and a beach chair support unit 13 rotatably associated with the upper portion of the framework member 20, wherein the beach chair support unit 13 includes a pair of extendable and retractable support arm members 40 slidably disposed on a cross-piece element 41 rotatably suspended in the framework member 20.
    Type: Grant
    Filed: March 8, 1999
    Date of Patent: September 5, 2000
    Inventors: Monica Dubowski Marques, Marcelo Marques