Patents by Inventor Nathan D. Durflinger

Nathan D. Durflinger 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).

  • Spray dispensing container
    Patent number: D650697
    Type: Grant
    Filed: March 10, 2011
    Date of Patent: December 20, 2011
    Assignee: R.J. Reynolds Tobacco Company
    Inventor: Nathan D. Durflinger
  • Spray dispensing container
    Patent number: D650700
    Type: Grant
    Filed: May 19, 2011
    Date of Patent: December 20, 2011
    Assignee: R.J. Reynolds Tobacco Company
    Inventors: Michael Lorenz, Nathan D. Durflinger, Chris W. Cicenas
  • Spray dispensing container
    Patent number: D654806
    Type: Grant
    Filed: March 10, 2011
    Date of Patent: February 28, 2012
    Assignee: R. J. Reynolds Tobacco Company
    Inventors: Mike Lorenz, Nathan D. Durflinger
  • Spray dispensing container
    Patent number: D654807
    Type: Grant
    Filed: May 19, 2011
    Date of Patent: February 28, 2012
    Assignee: R.J. Reynolds Tobacco Company
    Inventors: Nathan D. Durflinger, Michael Lorenz, Chris W. Cicenas