Inventor · disambiguated record
Tracy M. Hefner
Also filed as: HEFNER TRACY M
2 granted patents·5 citations·filing 2017–2019
51Inventor score
Files withRAI STRATEGIC HOLDINGS INC2
Top patents by PatentIndex Score
2 records- 0189US10383369B2Fibrous filtration material for electronic smoking articleRAI STRATEGIC HOLDINGS INC·Filed 2017·Granted Aug 20, 2019·4 cites·26 claims
- 0265US10681937B2Fibrous filtration material for electronic smoking articleRAI STRATEGIC HOLDINGS INC·Filed 2019·Granted Jun 16, 2020·1 cites·15 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →