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Alfred Seto

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  • Hamilton, CA
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Patents Grantslast 30 patents

  • Information Patent Grant

    Vermiculite alternative for packaging material
    • Patent number 10,093,791
    • Issue date Oct 9, 2018
    • Envirosystems Incorporated
    • Alfred Seto
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Packaging and liquid stabilizing material
    • Patent number 10,093,832
    • Issue date Oct 9, 2018
    • Envirosystems Incorporated
    • Alfred Seto
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Vermiculite alternative for packaging material
    • Patent number 9,856,367
    • Issue date Jan 2, 2018
    • Envirosystems, Inc.
    • Alfred Seto
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Packaging and liquid stabilizing material
    • Patent number 9,856,379
    • Issue date Jan 2, 2018
    • Envirosystems Incorporation
    • Alfred Seto
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL

Patents Applicationslast 30 patents

  • Information Patent Application

    Vermiculite Alternative For Packaging Material
    • Publication number 20190040235
    • Publication date Feb 7, 2019
    • Envirosystems Incorporation
    • Alfred Seto
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    Packaging And Liquid Stabilizing Material
    • Publication number 20190040280
    • Publication date Feb 7, 2019
    • Envirosystems Incorporation
    • Alfred Seto
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    Packaging And Liquid Stabilizing Material
    • Publication number 20180118976
    • Publication date May 3, 2018
    • Envirosystems Incorporated
    • Alfred Seto
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Application

    Vermiculite Alternative For Packaging Material
    • Publication number 20180118924
    • Publication date May 3, 2018
    • Envirosystems Incorporated
    • Alfred Seto
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    Vermiculite Alternative For Packaging Material
    • Publication number 20160280891
    • Publication date Sep 29, 2016
    • Alfred Seto
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    Packaging And Liquid Stabilizing Material
    • Publication number 20160280920
    • Publication date Sep 29, 2016
    • Hotz Environmental Services Inc.
    • Alfred Seto
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL