Inventor · disambiguated record

John M. Zupfer

Also filed as: ZUPFER JOHN · ZUPFER JOHN M

4 granted patents·1 pending application·16 citations·filing 20052018

68Inventor score
Technology areasA23LC11CA21D
Files withCARGILL INC2UPTAIN KEVIN D2ENGLESON JODI A1

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5 records

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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →