Patents by Inventor Theodore P. Skala

Theodore P. Skala 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).

  • Thin-walled cup
    Patent number: 7845512
    Abstract: A thin-walled cup is formed of a single piece of polymeric material having a uniform thickness throughout the extent of the single piece of polymeric material. The cup has an outer chamber which extends around an inner chamber. The outer chamber holds a first liquid and the inner chamber holds a second liquid. The liquid in the inner chamber is mixed with the liquid in the outer chamber during drinking from the cup.
    Type: Grant
    Filed: August 14, 2006
    Date of Patent: December 7, 2010
    Inventor: Theodore P Skala
  • Drinking cup
    Patent number: D607692
    Type: Grant
    Filed: May 29, 2009
    Date of Patent: January 12, 2010
    Inventor: Theodore P. Skala