TREA

Michael D. Maroschak

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  • Casselberry, FL, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Pipe with embedded wire
    • Patent number 10,612,698
    • Issue date Apr 7, 2020
    • Advanced Drainage Systems, Inc.
    • Michael Maroschak
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Pipe with embedded wire
    • Patent number 9,958,091
    • Issue date May 1, 2018
    • Advanced Drainage Systems, Inc.
    • Michael Maroschak
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Corrugated drainage pipe with protuberances
    • Patent number 9,341,289
    • Issue date May 17, 2016
    • Plastic Tubing Industries, Inc.
    • Michael Maroschak
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Low-pressure dosing system for sewage disposal and associated methods
    • Patent number 7,661,903
    • Issue date Feb 16, 2010
    • Plastic Tubing Industries, Inc.
    • Michael D. Maroschak
    • E03 - WATER SUPPLY SEWERAGE
  • Information Patent Grant

    Drain field system
    • Patent number 5,520,481
    • Issue date May 28, 1996
    • Plastic Tubing Industries, Inc.
    • Frederic P. Atchley
    • E03 - WATER SUPPLY SEWERAGE
  • Information Patent Grant

    Drain field system
    • Patent number 5,516,229
    • Issue date May 14, 1996
    • Plastic Tubing Industries, Inc.
    • Frederic P. Atchley
    • E03 - WATER SUPPLY SEWERAGE
  • Information Patent Grant

    Universal septic tank fitting
    • Patent number 4,681,684
    • Issue date Jul 21, 1987
    • Plastic Tubing Industries, Inc.
    • Michael D. Maroschak
    • C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE

Patents Applicationslast 30 patents

  • Information Patent Application

    PIPE WITH EMBEDDED WIRE
    • Publication number 20180231153
    • Publication date Aug 16, 2018
    • Advanced Drainage Systems Inc.
    • Michael Maroschak
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL