Assignee
CHAFFRINGEON BERNARD MARIE
RO·3 granted patents·1 pending application·2 citations·filing 2021–2024
Top patents by PatentIndex Score
4 records- 0188US12232937B2Breakable swab applicator for use with a sampling cloth and a swab kitCHAFFRINGEON BERNARD MARIE·Filed 2021·Granted Feb 25, 2025·2 cites·9 claims
- 0277US12447066B2Breakable swab applicator for use with a sampling cloth and a swab kitCHAFFRINGEON BERNARD MARIE·Filed 2024·Granted Oct 21, 2025·0 cites·13 claims
- 0349US12207804B2Collecting device, kit, manufacturing process, sampling methods and useCHAFFRINGEON BERNARD MARIE·Filed 2021·Granted Jan 28, 2025·0 cites·19 claims
- 0448US2024407768A1Sampling Flexible Cloth with Rupture Zone, Which Protects the Sampled CellsCHAFFRINGEON BERNARD MARIE·Filed 2021·Application pending·0 cites
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →