Inventor · disambiguated record

John C. Spruill

Also filed as: SPRUILL JOHN C

2 granted patents·119 citations·filing 1986–1987

69Inventor score

Technology areasA23F A47J

Files withGEN FOODS CORP2

Top patents by PatentIndex Score

2 records

0187US4757752ATea brewing and dispensing apparatusGEN FOODS CORP·Filed 1986·Granted Jul 19, 1988·73 cites·9 claims
0270US4797293AProcess for a non-clouding, concentrated tea extractGEN FOODS CORP·Filed 1987·Granted Jan 10, 1989·46 cites·9 claims

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