Patents by Inventor Joshua Hartl

Joshua Hartl 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).

  • Automotive wheel
    Patent number: D444759
    Type: Grant
    Filed: January 22, 2001
    Date of Patent: July 10, 2001
    Assignee: DM Tech America, Inc.
    Inventor: Joshua Hartl
  • Automotive wheel
    Patent number: D448715
    Type: Grant
    Filed: January 22, 2001
    Date of Patent: October 2, 2001
    Assignee: DM Tech America Inc.
    Inventor: Joshua Hartl
  • Automotive wheel
    Patent number: D458208
    Type: Grant
    Filed: January 22, 2001
    Date of Patent: June 4, 2002
    Assignee: DM Tech America Inc
    Inventor: Joshua Hartl
  • Automotive wheel
    Patent number: D471145
    Type: Grant
    Filed: January 4, 2002
    Date of Patent: March 4, 2003
    Assignee: DM Tech America Inc.
    Inventor: Joshua Hartl