Patents by Inventor Nuray Asral

Nuray Asral 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).

  • Silica containing dentifrice compositions
    Patent number: 6123926
    Abstract: The level of fluoride ions in a sodium fluoride containing low pH dentifrice remains stable when the silica has a moisture content of less than about 11% by weight of the silica.
    Type: Grant
    Filed: April 13, 1999
    Date of Patent: September 26, 2000
    Assignee: Warner-Lambert Company
    Inventors: Rita M. Parikh, Charles W. Pozzi, Nuray Asral, Bruce Kohut