Inventor · disambiguated record
Frieda Sporen
Also filed as: SPOREN FRIEDA · SPOREN FRIEDA JACQUELINE HELEN
6 granted patents·1 pending application·130 citations·filing 1985–2001
85Inventor score
Top patents by PatentIndex Score
7 records- 0190USD292375SBottlePROCTER & GAMBLE·Filed 1985·Granted Oct 20, 1987·35 cites·1 claims
- 0284USD300005SBottlePROCTER & GAMBLE·Filed 1987·Granted Feb 28, 1989·21 cites·1 claims
- 0377USD294115SBottlePROCTER & GAMBLE·Filed 1985·Granted Feb 9, 1988·15 cites·1 claims
- 0468US6342258B1Boil-in-bag sachetMASTERFOODS S A NV·Filed 1999·Granted Jan 29, 2002·48 cites·19 claims
- 0558USD292376SBottlePROCTER & GAMBLE·Filed 1985·Granted Oct 20, 1987·8 cites·1 claims
- 0643US2003147999A1Cereal snack comprising a body of expanded and bonded cereal grainsFiled 2001·Application pending·0 cites
- 0741USD305731SBottlePROCTER & GAMBLE·Filed 1986·Granted Jan 30, 1990·3 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →