Patents Assigned to Liqui-Mark Corp.
  • Crayon wheel
    Patent number: D602081
    Type: Grant
    Filed: January 14, 2008
    Date of Patent: October 13, 2009
    Assignee: Liqui-Mark Corp.
    Inventors: Stuart Goodelman, Arkadiy Viron
  • Writing instrument
    Patent number: D649188
    Type: Grant
    Filed: December 8, 2010
    Date of Patent: November 22, 2011
    Assignee: Liqui-Mark Corp.
    Inventors: Stuart Goodelman, Arkadiy Viron
  • Writing instrument and stylus
    Patent number: D751144
    Type: Grant
    Filed: August 28, 2015
    Date of Patent: March 8, 2016
    Assignee: Liqui-Mark Corp.
    Inventor: Stuart Goodelman
  • Writing instrument and stylus
    Patent number: D753768
    Type: Grant
    Filed: March 25, 2015
    Date of Patent: April 12, 2016
    Assignee: Liqui-Mark Corp.
    Inventor: Stuart Goodelman