Patents by Inventor Richard Niederman

Richard Niederman 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).

  • Publication number: 20100247456
    Abstract: The present invention relates to an anti-caries composition that includes Silver Diamine Fluoride (SDF) and a carrier, and methods for using the composition. In particular, the composition includes SDF in an amount between about 1% and about 40% by weight; and a carrier (e.g., natural adhesive, a synthetic adhesive, a drying adhesive, an emulsion adhesive, silicone, copal, glass ionomer, cyanoacrylate, composite resin, latex, epoxy, silicone, polyurethane, denture adhesives, or variants thereof or any combination thereof. The methods of the present invention relate to arresting caries or reducing the number of active caries lesions. The steps include applying the anti-caries SDF composition to one or more tooth surfaces for about 1-5 minutes, and rinsing the composition from the tooth surface. Another method of the present invention relates to applying a SDF composition to the tooth surface, curing the composition, to thereby treat caries.
    Type: Application
    Filed: March 17, 2010
    Publication date: September 30, 2010
    Inventors: Richard Niederman, Aronita Rosenblatt
  • Publication number: 20040267566
    Abstract: A method of identifying an evidence-based answer to a clinical question is provided. The method is comprised of electronically searching a plurality of scientific publications to yield an answer. The answer comprises search results, at least 10% of said results comprise a randomized controlled trial. The method produces at least 10% of results of a broad search having an evidence level of at least 3. The method produces at least 10% of results of a focused search having an evidence level of at least 1. The method produces usefulness of search results is at least 10 points higher compared to a standard MEDLINE/PubMed search.
    Type: Application
    Filed: January 12, 2004
    Publication date: December 30, 2004
    Inventors: Robert Gwathmey Badgett, Richard Niederman