Patents by Inventor Frank Panganiban

Frank Panganiban 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).

  • Portable cooling system for a beverage container
    Patent number: 7677056
    Abstract: A portable cooling system for maintaining a beverage container at an internal temperature dissimilar to that of the temperature of its external surroundings comprising of a substantially circular shaped storage compartments with a hingly attached lid. The portable cooling system further includes a flexible temperature sleeve positioned in the interior volume of the storage compartment during use. The temperature sleeve contains a plurality of ribs being configure to have an internal chamber filled with temperature controlling substance.
    Type: Grant
    Filed: October 15, 2005
    Date of Patent: March 16, 2010
    Inventor: Frank Panganiban
  • Portable cooling system for a beverage container
    Publication number: 20070084236
    Abstract: A portable cooling system for maintaining a beverage container at an internal temperature dissimilar to that of the temperature of its external surroundings comprising of a substantially circular shaped storage compartments with a hingly attached lid. The portable cooling system further includes a flexible temperature sleeve positioned in the interior volume of the storage compartment during use. The temperature sleeve contains a plurality of ribs being configure to have an internal chamber filled with temperature controlling substance.
    Type: Application
    Filed: October 15, 2005
    Publication date: April 19, 2007
    Inventor: Frank Panganiban