TREA

Payk Pourzynal

Follow

Person

  • Ottawa, CA
People

Patents Grantslast 30 patents

  • Information Patent Grant

    Backwater flow detection device
    • Patent number 11,560,697
    • Issue date Jan 24, 2023
    • Backwater Solutions Canada Inc.
    • Payk Pourzynal
    • E03 - WATER SUPPLY SEWERAGE

Patents Applicationslast 30 patents

  • Information Patent Application

    BACKWATER FLOW DETECTION METHOD
    • Publication number 20230128644
    • Publication date Apr 27, 2023
    • Backwater Solutions Canada Inc.
    • Payk POURZYNAL
    • E03 - WATER SUPPLY SEWERAGE
  • Information Patent Application

    BACKWATER FLOW DETECTION DEVICE
    • Publication number 20210324614
    • Publication date Oct 21, 2021
    • Backwater Solutions Canada Inc.
    • Payk POURZYNAL
    • E03 - WATER SUPPLY SEWERAGE
  • Information Patent Application

    CHECK VALVE ACCESS CHAMBER
    • Publication number 20120255628
    • Publication date Oct 11, 2012
    • Back Water Boot Inc.
    • Payk Pourzynal
    • E03 - WATER SUPPLY SEWERAGE