Patents by Inventor Rick Muller

Rick Muller 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).

  • Dog paw vacuum attachment
    Patent number: D506585
    Type: Grant
    Filed: January 13, 2004
    Date of Patent: June 21, 2005
    Inventors: Creston Muller, Rick Muller, Jason Muller
  • Clothes hanger
    Patent number: D626345
    Type: Grant
    Filed: May 1, 2010
    Date of Patent: November 2, 2010
    Inventor: Rick Muller
  • D-shaped hanger with collar support
    Patent number: D780465
    Type: Grant
    Filed: June 30, 2016
    Date of Patent: March 7, 2017
    Inventor: Rick Muller
  • D-shaped hanger with collar support
    Patent number: D819984
    Type: Grant
    Filed: November 28, 2016
    Date of Patent: June 12, 2018
    Inventor: Rick Muller