Assignee
WATERFORD MASK SYSTEMS INC
US·1 granted patent·2 pending applications·19 citations·filing 2015–2018
Top patents by PatentIndex Score
3 records- 0192US9457207B2Facemask with filter insert for protection against airborne pathogensWATERFORD MASK SYSTEMS INC·Filed 2015·Granted Oct 4, 2016·19 cites·11 claims
- 0250US2017128753A1Facemask With Filter Insert For Protection Against Airborne PathogensWATERFORD MASK SYSTEMS INC·Filed 2016·Application pending·0 cites
- 0343US2018250537A1Facemask with Pleated Filter and Continuous StrapWATERFORD MASK SYSTEMS INC·Filed 2018·Application pending·0 cites
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