Inventor · disambiguated record
Roger W. Wygant
Also filed as: WYGANT ROGER · WYGANT ROGER W
3 granted patents·4 pending applications·11 citations·filing 2003–2016
65Inventor score
Files withIMERYS PIGMENTS INC2IMERYS USA INC2BUSHHOUSE STEVEN G1IMERYS MINERALS LTD1MEADWESTVACO CORP1
Top patents by PatentIndex Score
7 records- 0188US9181658B2Basecoat and associated paperboard structure including a pigment blend of hyper-platy clay and calcined clayMEADWESTVACO CORP·Filed 2013·Granted Nov 10, 2015·5 cites·13 claims
- 0269US8658272B2Basecoat and associated paperboard structure including a pigment blend of hyper-platy clay and calcined clayBUSHHOUSE STEVEN G·Filed 2010·Granted Feb 25, 2014·2 cites·17 claims
- 0364US7806978B2Fine platy kaolin compositionIMERYS PIGMENTS INC·Filed 2003·Granted Oct 5, 2010·4 cites·30 claims
- 0449US2017010198A1Method for calibrating apparatus for measuring shape factorIMERYS USA INC·Filed 2016·Application pending·0 cites
- 0546US2013028042A1Method for calibrating apparatus for measuring shape factorIMERYS PIGMENTS INC·Filed 2012·Application pending·0 cites
- 0642US2015030869A1Pigment compositionsIMERYS MINERALS LTD·Filed 2013·Application pending·0 cites
- 0737US2016362575A1Inorganic particulate suspension having improved high shear viscosityIMERYS USA INC·Filed 2015·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →