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David W. Parker

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  • Holland, PA, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Ink-jet printing compositions
    • Patent number 5,455,326
    • Issue date Oct 3, 1995
    • Union Camp Corporation
    • David W. Parker
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Process for the preparation of delta-3-carene diadducts
    • Patent number 5,118,819
    • Issue date Jun 2, 1992
    • Union Camp Corporation
    • David W. Parker
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Grant

    Gamma-terpinene diadducts
    • Patent number 5,041,561
    • Issue date Aug 20, 1991
    • Union Camp Corporation
    • David W. Parker
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Grant

    Beta-phellandrene-maleic anhydride copolymers
    • Patent number 4,975,503
    • Issue date Dec 4, 1990
    • Union Camp Corporation
    • David W. Parker
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Isoterpinolene-maleic anhydride copolymers
    • Patent number 4,975,504
    • Issue date Dec 4, 1990
    • Union Camp Corporation
    • David W. Parker
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Copolymer of resin acids and maleic anhydride
    • Patent number 4,963,630
    • Issue date Oct 16, 1990
    • Union Camp Corporation
    • David W. Parker
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Novel water-based ink composition
    • Patent number 4,963,188
    • Issue date Oct 16, 1990
    • Union Camp Corporation
    • David W. Parker
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    Process of preparing gamma-terpinene diadducts
    • Patent number 4,946,969
    • Issue date Aug 7, 1990
    • Union Camp Corporation
    • David W. Parker
    • C07 - ORGANIC CHEMISTRY