Patents by Inventor John Cosentino

John Cosentino 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).

  • Variable volume storage device
    Patent number: 6290105
    Abstract: A variable volume storage device capable of eliminating or controlling contact between the contents and the atmosphere outside the device, designed so as to simultaneously prevent contact between the stored contents and any undesirable manufacturing materials used in the construction of the device by the entrapment of air pockets. This device is capable of functioning with any volume within its capacity, is easy to use, clean, and reuse, is simple in its operation, and allows the user full discretion in its application.
    Type: Grant
    Filed: November 8, 1999
    Date of Patent: September 18, 2001
    Inventor: John Cosentino