Patents by Inventor Robert Michael Buch

Robert Michael Buch 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).

  • Method of Applying Oral Compositions
    Publication number: 20080230298
    Abstract: A method of applying oral compositions to the temporary and permanent surfaces of the oral cavity comprising the step of obtaining a container and applicator combination formed as an assembly that comprises an internal region that contains an oral care composition and an externally projecting pair of spreadable wings, expelling said oral care composition from said internal region and spreading said oral care composition onto the surfaces of the oral cavity with said spreadable wings.
    Type: Application
    Filed: September 15, 2004
    Publication date: September 25, 2008
    Inventors: Robert Michael Buch, Robert J. Gambogi, Peter R. Huie
  • Composition
    Publication number: 20030206876
    Abstract: Oral hygiene compositions comprising chlorhexidine are described for treating halitosis.
    Type: Application
    Filed: September 25, 2002
    Publication date: November 6, 2003
    Inventor: Robert Michael Buch