Patents by Inventor Jeffrey F. Feng

Jeffrey F. Feng 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).

  • Vacuum cleaner base portion
    Patent number: D544663
    Type: Grant
    Filed: March 10, 2006
    Date of Patent: June 12, 2007
    Assignee: Bissell Homecare, Inc.
    Inventors: Douglas J. Medema, Bryce G. Rutter, Marc W. Hunter, Jeffrey F. Feng, David D. Kusch, Melvin Joshua Leedle
  • Eyewear component
    Patent number: D619161
    Type: Grant
    Filed: August 13, 2009
    Date of Patent: July 6, 2010
    Assignee: Kimberly-Clark Worldwide, Inc.
    Inventors: Bryce G. Rutter, Jeffrey F. Feng, Marc Hunter
  • Earphone earloop
    Patent number: D654057
    Type: Grant
    Filed: January 5, 2011
    Date of Patent: February 14, 2012
    Assignee: Verto Medical Solutions, LLC
    Inventors: Seth Burgett, Richard J. Daniels, Jeffrey F. Feng, Bryce G. Rutter
  • Handle for cooking utensils
    Patent number: D670538
    Type: Grant
    Filed: December 14, 2011
    Date of Patent: November 13, 2012
    Assignee: Imusa USA, LLC
    Inventors: Bryce George Rutter, Melvin Joshua Leedle, Jeffrey F. Feng