TREA

Keith A. Richards

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  • Manchester, NH, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Trace chemical particle release nozzle
    • Patent number 9,067,219
    • Issue date Jun 30, 2015
    • Implant Sciences Corporation
    • Stephen N. Bunker
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Grant

    Trace chemical particle release nozzle
    • Patent number 8,469,295
    • Issue date Jun 25, 2013
    • Implant Sciences Corporation
    • Stephen N. Bunker
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Grant

    Flash heating for tubing
    • Patent number 7,994,453
    • Issue date Aug 9, 2011
    • Implant Sciences Corporation
    • Keith A. Richards
    • G01 - MEASURING TESTING

Patents Applicationslast 30 patents

  • Information Patent Application

    TRACE CHEMICAL PARTICLE RELEASE NOZZLE
    • Publication number 20130334343
    • Publication date Dec 19, 2013
    • Implant Sciences Corporation
    • Stephen N. Bunker
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Application

    Flash heating for tubing
    • Publication number 20090230111
    • Publication date Sep 17, 2009
    • Keith A. Richards
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    Trace chemical particle release nozzle
    • Publication number 20070215725
    • Publication date Sep 20, 2007
    • S. N. Bunker
    • G01 - MEASURING TESTING