Patents by Inventor Robert Lofaro

Robert Lofaro 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).

  • Disinfecting oral hygiene compositions and process for using the same
    Patent number: 5100652
    Abstract: The present invention provides low concentration chlorous-acid generating compositions useful for oral hygiene. The compositions are effective oral disinfectants which do not have the strong unpleasant taste of chlorine and are useful in reducing plaque. The invention also concerns processes for making the inventive compositions and methods for using the same.
    Type: Grant
    Filed: February 28, 1990
    Date of Patent: March 31, 1992
    Assignee: Alcide Corporation
    Inventors: Robert D. Kross, Robert Lofaro, Carol A. Zamojcin