Inventor · disambiguated record
Sheldon Margolis
Also filed as: MARGOLIS SHELDON
1 granted patent·3 pending applications·5 citations·filing 2003–2008
31Inventor score
Files withMARGOLIS SHELDON4
Top patents by PatentIndex Score
4 records- 0152US6978932B2Apparatus for converting an envelope feeding machine into an internet connected postage machineMARGOLIS SHELDON·Filed 2003·Granted Dec 27, 2005·5 cites·3 claims
- 0244US2007065207A1Apparatus For Converting An Envelope Feeding Machine Into An Internet Connected Postage MachineMARGOLIS SHELDON·Filed 2006·Application pending·0 cites
- 0341US2006027652A1Apparatus for converting an envelope feeding machineMARGOLIS SHELDON·Filed 2005·Application pending·0 cites
- 0433US2008192073A1Apparatus For Converting An Envelope Feeding Machine Into An Internet Connected Postage MachineMARGOLIS SHELDON·Filed 2008·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →