Inventor · disambiguated record
Matthew Sugdon
Also filed as: SUGDON MATTHEW · SUGDON MATTHEW CHARLES
5 granted patents·10 pending applications·4 citations·filing 2001–2021
65Inventor score
Files withDE LA RUE INT LTD9RUE DE INT LTD2BARTHRAM ANITA1HARRISON ROBERT WILLIAM1SUGDON MATTHEW CHARLES1
Top patents by PatentIndex Score
15 records- 0156US2020298608A1A security documentDE LA RUE INT LTD·Filed 2017·Application pending·0 cites
- 0254US7091172B2Textile laundering composition comprising a self-crosslinking cationic polymerUNILEVER HOME & PERSONAL CARE·Filed 2001·Granted Aug 15, 2006·2 cites·10 claims
- 0354US2019092080A1Security document comprising a polymer substrateDE LA RUE INT LTD·Filed 2017·Application pending·0 cites
- 0453US2015118449A1Document of value, a method of producing it and sheet carrying documents valueRUE DE INT LTD·Filed 2013·Application pending·0 cites
- 0550US11084312B2Security sheetDE LA RUE INT LTD·Filed 2019·Granted Aug 10, 2021·0 cites·20 claims
- 0647US10953683B2Security sheets comprising security elementsDE LA RUE INT LTD·Filed 2018·Granted Mar 23, 2021·0 cites·11 claims
- 0747US2013207376A1Security element, security document and methods of manufacture thereofSUGDON MATTHEW CHARLES·Filed 2011·Application pending·0 cites
- 0844US12023951B2Security sheetDE LA RUE INT LTD·Filed 2021·Granted Jul 2, 2024·0 cites·20 claims
- 0943US2018290481A1A method of manufacturing a security sheet and a security sheetDE LA RUE INT LTD·Filed 2016·Application pending·0 cites
- 1042US2013099473A1Security articles comprising security features and methods of manufacture thereofHARRISON ROBERT WILLIAM·Filed 2011·Application pending·0 cites
- 1141US2015146297A1Security devices and methods of manufacture thereforRUE DE INT LTD·Filed 2013·Application pending·0 cites
- 1240US9021953B2Security device and its production methodBARTHRAM ANITA·Filed 2003·Granted May 5, 2015·2 cites·28 claims
- 1340US2018290478A1A security sheet for an identity documentDE LA RUE INT LTD·Filed 2016·Application pending·0 cites
- 1436US2018037046A1BookletDE LA RUE INT LTD·Filed 2016·Application pending·0 cites
- 1532US2017136801A1Security bookletDE LA RUE INT LTD·Filed 2015·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →