Patents by Inventor Octavio R. Ludena

Octavio R. Ludena 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).

  • Patent number: 5235904
    Abstract: This invention is a cooking device which consists of cylindrical main vessel with a flared open top with annular shoulders on which is seated the perforated annular shoulder of a smaller cooker vessel that extends downwardly in the main vessel, a tray-like vessel having a perforated annular shoulder seated on the inwardly extending annular rim of the smaller cooker vessel, a central upwardly extending wall defining an annular circular opening on the tray-like vessel, a combined cover and receptacle seated on the annular shoulder of the main vessel and having a perforated concave top spacedly above the tray-like vessel, and a cover on top of the perforated concave top.
    Type: Grant
    Filed: December 10, 1992
    Date of Patent: August 17, 1993
    Inventor: Octavio R. Ludena