Patents by Inventor Alexander P. Izzo

Alexander P. Izzo 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).

  • Added feature to disposable diapers
    Patent number: 4493713
    Abstract: A disposable diaper containing an integral removable bag that provides sanitary storage conditions for the absorbent layer prior to the diaper's use and provides refuge for the soiled diaper by use of a foldover flap that is sealed with a fastening strip.
    Type: Grant
    Filed: July 22, 1982
    Date of Patent: January 15, 1985
    Inventor: Alexander P. Izzo