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Fountainhead Technologies

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  • Providence, RI, US
Organizations

Patents Grantslast 30 patents

  • Information Patent Grant

    Self-regulating water purification composition
    • Patent number 5,935,609
    • Issue date Aug 10, 1999
    • Fountainhead Technologies
    • Raymond P. Denkewicz
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Self-regulating water purification composition
    • Patent number 5,772,896
    • Issue date Jun 30, 1998
    • Fountainhead Technologies
    • Raymond P. Denkewicz
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Platform for water purifier
    • Patent number D374063
    • Issue date Sep 24, 1996
    • Fountainhead Technologies
    • Diane M. Brancazio
    • D23 - Environmental heating and cooling
  • Information Patent Grant

    Water purifier
    • Patent number D374064
    • Issue date Sep 24, 1996
    • Fountainhead Technologies
    • Diane M. Brancazio
    • D23 - Environmental heating and cooling
  • Information Patent Grant

    Water purifier
    • Patent number D372760
    • Issue date Aug 13, 1996
    • Fountainhead Technologies
    • Diane M. Brancazio
    • D23 - Environmental heating and cooling
  • Information Patent Grant

    Cartridge for water purifier
    • Patent number D372069
    • Issue date Jul 23, 1996
    • Fountainhead Technologies
    • Diane M. Brancazio
    • D23 - Environmental heating and cooling
  • Information Patent Grant

    Water purifier
    • Patent number D370521
    • Issue date Jun 4, 1996
    • Fountainhead Technologies
    • David D. Archer
    • D23 - Environmental heating and cooling

Patents Applicationslast 30 patents

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