John David Riches

Person

  • West Yorkshire, GB

Patents Grantslast 30 patents

  • Information Patent Grant

    Articles having imagable coatings

    • Patent number 6,706,466
    • Issue date Mar 16, 2004
    • Kodak Polychrome Graphics LLC
    • Martyn Lott
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Method of making masks and electronic parts

    • Patent number 6,596,469
    • Issue date Jul 22, 2003
    • Kodak Polychrome Graphics, LLC
    • Christopher David McCullough
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Pattern formation

    • Patent number 6,558,869
    • Issue date May 6, 2003
    • Kodak Polychrome Graphics LLC
    • Christopher David McCullough
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
  • Information Patent Grant

    Manufacture of lithographic printing forms

    • Patent number 6,461,795
    • Issue date Oct 8, 2002
    • Kodak Polychrome Graphics LLC
    • Christopher David McCullough
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    Articles having imagable coatings

    • Patent number 6,300,038
    • Issue date Oct 9, 2001
    • Kodak Polychrome Graphics LLC
    • Ken Shimazu
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS

Patents Applicationslast 30 patents