David Joseph Oldfield

Person

  • Rochester, NY, US

Patents Grantslast 30 patents

  • Information Patent Grant

    Color pigmented ink jet set

    • Patent number 6,152,999
    • Issue date Nov 28, 2000
    • Eastman Kodak Company
    • David Erdtmann
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    Color pigmented ink jet ink set

    • Patent number 5,738,716
    • Issue date Apr 14, 1998
    • Eastman Kodak Company
    • Domenic Santilli
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    Magenta ink jet pigment set

    • Patent number 5,679,141
    • Issue date Oct 21, 1997
    • Eastman Kodak Company
    • Elizabeth McInerney
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    Cyan and magenta pigment set

    • Patent number 5,679,139
    • Issue date Oct 21, 1997
    • Eastman Kodak Company
    • Elizabeth McInerney
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    Magenta and yellow dye set for imaging systems

    • Patent number 5,679,140
    • Issue date Oct 21, 1997
    • Eastman Kodak Company
    • Elizabeth McInerney
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    Cyan ink jet pigment set

    • Patent number 5,679,142
    • Issue date Oct 21, 1997
    • Eastman Kodak Company
    • Elizabeth McInerney
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...