Assignee
NAT ENVELOPE CORP
US·1 granted patent·3 pending applications·11 citations·filing 2006–2008
Top patents by PatentIndex Score
4 records- 0170US7603790B2Apparatus and method for determining whether an envelope is in or out of specificationNAT ENVELOPE CORP·Filed 2007·Granted Oct 20, 2009·11 cites·15 claims
- 0248US2008230592A1Flexible Media PackagingNAT ENVELOPE CORP·Filed 2008·Application pending·0 cites
- 0339US2008151252A1Seal gum thickness measurementNAT ENVELOPE CORP·Filed 2006·Application pending·0 cites
- 0430US2007066475A1Envelope gum detectionNAT ENVELOPE CORP·Filed 2006·Application pending·0 cites
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