TREA

John Major

Follow

Person

  • London, GB
People

Patents Grantslast 30 patents

  • Information Patent Grant

    Smoking article filter and insertable filter unit therefor
    • Patent number 11,678,694
    • Issue date Jun 20, 2023
    • NICOVENTURES TRADING LIMITED
    • Graham Penrose
    • A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
  • Information Patent Grant

    Smoking article filter and insertable filter unit therefor
    • Patent number 10,729,171
    • Issue date Aug 4, 2020
    • British American Tobacco (Investments) Limited
    • Graham Penrose
    • A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
  • Information Patent Grant

    Smoking article filters
    • Patent number 10,264,816
    • Issue date Apr 23, 2019
    • British American Tobacco (Investments) Limited
    • David Lewis
    • A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
  • Information Patent Grant

    Smoking article filters
    • Patent number 9,185,935
    • Issue date Nov 17, 2015
    • British American Tobacco (Invesments) Limited
    • David Lewis
    • A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES

Patents Applicationslast 30 patents

  • Information Patent Application

    SMOKING ARTICLE FILTER AND INSERTABLE FILTER UNIT THEREFOR
    • Publication number 20230292821
    • Publication date Sep 21, 2023
    • Nicoventures Trading Limited
    • Graham PENROSE
    • A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
  • Information Patent Application

    ARTICLE FOR USE WITH APPARATUS FOR HEATING AEROSOLIZABLE MATERIAL
    • Publication number 20210329965
    • Publication date Oct 28, 2021
    • Nicoventures Trading Limited
    • Patrick MOLONEY
    • A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
  • Information Patent Application

    SMOKING ARTICLE FILTER AND INSERTABLE FILTER UNIT THEREFOR
    • Publication number 20200345063
    • Publication date Nov 5, 2020
    • Nicoventures Trading Limited
    • Graham PENROSE
    • A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
  • Information Patent Application

    A CONTAINER FOR AN AEROSOL PROVISION DEVICE
    • Publication number 20190254343
    • Publication date Aug 22, 2019
    • British American Tobacco (Investments) Limited
    • Richard HEPWORTH
    • A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
  • Information Patent Application

    SMOKING ARTICLE FILTERS
    • Publication number 20170042222
    • Publication date Feb 16, 2017
    • British American Tobacco (Investments) Limited
    • David Lewis
    • A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
  • Information Patent Application

    SMOKING ARTICLE FILTERS
    • Publication number 20170035103
    • Publication date Feb 9, 2017
    • British American Tobacco (Investments) Limited
    • David Lewis
    • A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
  • Information Patent Application

    SMOKING ARTICLE FILTERS
    • Publication number 20150107613
    • Publication date Apr 23, 2015
    • British American Tobacco (Investments) Limited
    • David Lewis
    • A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
  • Information Patent Application

    SMOKING ARTICLE FILTERS
    • Publication number 20150090282
    • Publication date Apr 2, 2015
    • BRITISH AMERICAN TOBACCO (INVESTMENTS) LIMITED
    • David Lewis
    • A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
  • Information Patent Application

    SMOKING ARTICLE FILTER AND INSERTABLE FILTER UNIT THEREFOR
    • Publication number 20140332014
    • Publication date Nov 13, 2014
    • British American Tobacco (Investments) Limited
    • Graham Penrose
    • A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES