Patents by Inventor Scott Nance

Scott Nance 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).

  • Flexible endodontic syringe
    Publication number: 20030207231
    Abstract: A flexible endodontic syringe for use in performing root canal therapy on a tooth and that is particularly useful for irrigating a root canal possessing a non-linear central axis is presented. The instrument comprises an elongate shank or needle having an enclosed axial channel or lumen. The shank or needle possesses a flexibility sufficient to substantially traverse the entire length of a root canal. A method for irrigating a root canal is also disclosed.
    Type: Application
    Filed: June 12, 2003
    Publication date: November 6, 2003
    Inventor: Robert Scott Nance
  • Flexible endodontic syringe
    Patent number: 6638064
    Abstract: A flexible endodontic syringe for use in performing root canal therapy on a tooth and that is particularly useful for irrigating a root canal possessing a non-linear central axis is presented. The instrument comprises an elongate shank or needle having an enclosed axial channel or lumen. The shank or needle possesses a flexibility sufficient to substantially traverse the entire length of a root canal. A method for irrigating a root canal is also disclosed.
    Type: Grant
    Filed: June 7, 2000
    Date of Patent: October 28, 2003
    Inventor: Robert Scott Nance
  • Memory device having a plurality of output ports
    Patent number: 4410964
    Abstract: A memory device is constructed having a plurality of output ports, each output port being one word wide, such that a plurality of words may be accessed from the memory simultaneously.
    Type: Grant
    Filed: December 8, 1980
    Date of Patent: October 18, 1983
    Inventors: Karl I. Nordling, Scott Nance