Stephen Woolfenden

Person

  • Norden Rochdale, GB

Patents Grantslast 30 patents

  • Information Patent Grant

    Sealing material

    • Patent number 11,345,633
    • Issue date May 31, 2022
    • Flexitallic Investments, Inc.
    • Stephen Peter Bond
    • C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
  • Information Patent Grant

    Gasket

    • Patent number 9,885,435
    • Issue date Feb 6, 2018
    • Flexitallic Investments, Inc.
    • Stephen Peter Bond
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Gasket

    • Patent number 9,551,422
    • Issue date Jan 24, 2017
    • Flexitallic Investments, Inc.
    • Stephen Peter Bond
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Gaskets

    • Patent number 8,876,118
    • Issue date Nov 4, 2014
    • Flexitallic Investments Inc.
    • John Robert Hoyes
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Process for the production of vermiculite foil

    • Patent number 7,321,009
    • Issue date Jan 22, 2008
    • Flexitallic Investments Incorporated
    • John Robert Hoyes
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Gaskets

    • Patent number 7,204,492
    • Issue date Apr 17, 2007
    • Flexitallic Limited
    • John Robert Hoyes
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents

  • Information Patent Application

    GASKET

    • Publication number 20180119855
    • Publication date May 3, 2018
    • Flexitallic Investments, Inc.
    • Stephen Peter Bond
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    GASKET

    • Publication number 20170089498
    • Publication date Mar 30, 2017
    • Flexitallic Investments, Inc.
    • Stephen Peter Bond
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    A Gasket

    • Publication number 20140042702
    • Publication date Feb 13, 2014
    • Flexitallic Investments, Inc.
    • Stephen Peter Bond
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Gasket Material and Its Process of Production

    • Publication number 20090162672
    • Publication date Jun 25, 2009
    • FLEXITALLIC INVESTMENTS INCORPORATED
    • Henry Vincent Dunn
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Application

    Gaskets

    • Publication number 20050006858
    • Publication date Jan 13, 2005
    • Flexitallic Limited
    • John Robert Hoyes
    • C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
  • Information Patent Application

    Process for the production of vermiculite foil

    • Publication number 20040214032
    • Publication date Oct 28, 2004
    • John Robert Hoyes
    • C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
  • Information Patent Application

    Gaskets

    • Publication number 20030132579
    • Publication date Jul 17, 2003
    • John Robert Hoyes
    • C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES