Patents by Inventor Justin Matuszek

Justin Matuszek 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).

  • Rotary tool
    Patent number: D531000
    Type: Grant
    Filed: October 29, 2005
    Date of Patent: October 31, 2006
    Assignee: Credo Technology Corporation
    Inventors: David O. Meyers, Justin Matuszek, Leroy McCray, Marla Morehead
  • Charger for rotary tool
    Patent number: D532746
    Type: Grant
    Filed: October 29, 2005
    Date of Patent: November 28, 2006
    Assignee: Credo Technology Corporation
    Inventors: David O. Meyers, Justin Matuszek, Leroy McCray
  • Lock
    Patent number: D695589
    Type: Grant
    Filed: May 30, 2012
    Date of Patent: December 17, 2013
    Assignee: Master Lock Company LLC
    Inventors: Scott B. Stevens, Justin Matuszek
  • Lock
    Patent number: D701746
    Type: Grant
    Filed: August 21, 2013
    Date of Patent: April 1, 2014
    Assignee: Master Lock Company LLC
    Inventors: Scott B. Stevens, Justin Matuszek
  • Lock
    Patent number: D703514
    Type: Grant
    Filed: August 21, 2013
    Date of Patent: April 29, 2014
    Assignee: Master Lock Company LLC
    Inventors: Scott B. Stevens, Justin Matuszek
  • Lock
    Patent number: D705641
    Type: Grant
    Filed: August 21, 2013
    Date of Patent: May 27, 2014
    Assignee: Master Lock Company LLC
    Inventors: Scott B. Stevens, Justin Matuszek