Assignee
TSUEI ALEXANDER C
US·1 granted patent·2 pending applications·31 citations·filing 2011–2012
Top patents by PatentIndex Score
3 records- 0193US9616258B2Dispensable face mask and method of making the sameTSUEI ALEXANDER C·Filed 2011·Granted Apr 11, 2017·31 cites·18 claims
- 0256US2014224261A1Face mask with flap and method of making the sameTSUEI ALEXANDER C·Filed 2012·Application pending·0 cites
- 0343US2012325843A1Stack of interfolded face masks and dispenserTSUEI ALEXANDER C·Filed 2011·Application pending·0 cites
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