John H. Hallman

Person

  • New Waverly, TX, US

Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    HEAT EXCHANGE FLUIDS

    • Publication number 20090184286
    • Publication date Jul 23, 2009
    • Kevin W. Smith
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Application

    Hydrocarbon recovery

    • Publication number 20060154829
    • Publication date Jul 13, 2006
    • Clearwater International, L.L.C.
    • Kevin W. Smith
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Application

    Heat exchange fluids

    • Publication number 20060038158
    • Publication date Feb 23, 2006
    • Clearwater International, L.L.C.
    • Kevin W. Smith
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Application

    Optimizing inlet air for gas turbines

    • Publication number 20040006966
    • Publication date Jan 15, 2004
    • Clearwater International
    • John Henry Hallman
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Application

    Heat exchange fluids

    • Publication number 20030209689
    • Publication date Nov 13, 2003
    • Clearwater, Inc.
    • Kevin W. Smith
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Application

    Maintaining readiness in fire hydrants

    • Publication number 20030047210
    • Publication date Mar 13, 2003
    • Clearwater, Inc.
    • William Hyland
    • E03 - WATER SUPPLY SEWERAGE
  • Information Patent Application

    Fluid Heating

    • Publication number 20020003223
    • Publication date Jan 10, 2002
    • Clearwater, Inc.
    • Kevin W. Smith
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...