Inventor · disambiguated record
Dowen Birkhed
Also filed as: BIRKHED DOWEN
1 granted patent·1 pending application·0 citations·filing 2011–2014
14Inventor score
Technology areasA24B
Top patents by PatentIndex Score
2 records- 0138US2015020821A1Oral smokeless tobacco products and oral smokeless non-tobacco snuff products comprising carbamide or carbamide saltsSWEDISH MATCH NORTH EUROPE AB·Filed 2014·Application pending·0 cites
- 0228US8875716B2Oral smokeless tobacco products and oral smokeless non-tobacco snuff products comprising carbamide or carbamide saltsNORSTRÖM HERMAN·Filed 2011·Granted Nov 4, 2014·0 cites·8 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →