Assignee
LANG DAVID
US·3 granted patents·1 pending application·2 citations·filing 2021–2025
Top patents by PatentIndex Score
4 records- 0187US11975114B2Single use, topical, hydrophilic article with a hemostatic foamLANG DAVID·Filed 2021·Granted May 7, 2024·2 cites·6 claims
- 0262US12311063B2Single use, topical, hydrophilic article with a hemostatic foamLANG DAVID·Filed 2022·Granted May 27, 2025·0 cites·20 claims
- 0360US12447227B2Single use, topical, hydrophilic article with a hemostatic foamLANG DAVID·Filed 2024·Granted Oct 21, 2025·0 cites·21 claims
- 0460US2025367339A1Single use, topical, hydrophilic article with an accessible hemostatic foamLANG DAVID·Filed 2025·Application pending·0 cites
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