TREA

Narayana Rayapati

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  • Cranston, RI, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Concealed window sprinkler frame arms and body orientation
    • Patent number 12,364,887
    • Issue date Jul 22, 2025
    • Tyco Fire Products LP
    • Robert Hackett
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Grant

    Concealed window sprinkler
    • Patent number 11,964,289
    • Issue date Apr 23, 2024
    • Tyco Fire Products LP
    • Robert Hackett
    • A62 - LIFE-SAVING FIRE-FIGHTING
  • Information Patent Grant

    Sprinkler
    • Patent number D992086
    • Issue date Jul 11, 2023
    • Tyco Fire Products LP
    • Robert Hackett
    • D23 - Environmental heating and cooling
  • Information Patent Grant

    Sprinkler
    • Patent number D980948
    • Issue date Mar 14, 2023
    • Tyco Fire Products LP
    • Robert Hackett
    • D23 - Environmental heating and cooling
  • Information Patent Grant

    Concealed window sprinkler frame arms and body orientation
    • Patent number 11,577,107
    • Issue date Feb 14, 2023
    • Tyco Fire Products LP
    • Robert Hackett
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Grant

    Concealed window sprinkler
    • Patent number 10,843,209
    • Issue date Nov 24, 2020
    • Tyco Fire Products LP
    • Robert Hackett
    • A62 - LIFE-SAVING FIRE-FIGHTING

Patents Applicationslast 30 patents