Inventor · disambiguated record
Gordon Grierson
Also filed as: GRIERSON GORDON · GRIERSON GORDON R · GRIERSON GORDON ROWATT
4 granted patents·4 pending applications·16 citations·filing 2002–2023
71Inventor score
Files withNICOVENTURES TRADING LTD2BRITISH AMERICAN TOBACCO CO1BRITISH AMERICAN TOBACCO INVESTMENTS LTD1HOOPER NICOLE1PENROSE GRAHAM1
Top patents by PatentIndex Score
8 records- 0191US11678694B2Smoking article filter and insertable filter unit thereforNICOVENTURES TRADING LTD·Filed 2020·Granted Jun 20, 2023·2 cites·12 claims
- 0285US12295408B2Smoking article filter and insertable filter unit thereforNICOVENTURES TRADING LTD·Filed 2023·Granted May 13, 2025·0 cites·12 claims
- 0379US10729171B2Smoking article filter and insertable filter unit thereforPENROSE GRAHAM·Filed 2012·Granted Aug 4, 2020·6 cites·13 claims
- 0473US8852350B2Smoking article and apparatus and process for manufacturing a smoking articleSAMPSON JOHN ROGER·Filed 2005·Granted Oct 7, 2014·8 cites·44 claims
- 0549US2011180088A1Plug Wrap or Tipping Paper for Smoking ArticlesBRITISH AMERICAN TOBACCO CO·Filed 2009·Application pending·0 cites
- 0647US2011155156A1Wrapper for Smoking Material RodsHOOPER NICOLE·Filed 2009·Application pending·0 cites
- 0740US2005098187A1Smokable filler materialsFiled 2002·Application pending·0 cites
- 0839US2017156393A1Filter materials and filters made therefromBRITISH AMERICAN TOBACCO INVESTMENTS LTD·Filed 2015·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →