Inventor · disambiguated record
Gianfranco L. Spadini
Also filed as: MCRITCHIE ALLAN C · SPADINI GIANFRANCO L · SPADINI GIANFRANCO LUIGI
12 granted patents·956 citations·filing 1973–1986
94Inventor score
Files withPROCTER & GAMBLE12
Top patents by PatentIndex Score
12 records- 0198US4412934ABleaching compositionsPROCTER & GAMBLE·Filed 1983·Granted Nov 1, 1983·466 cites·22 claims
- 0292US4689167ADetergency builder systemPROCTER & GAMBLE·Filed 1986·Granted Aug 25, 1987·87 cites·19 claims
- 0392US3963649ALiquid detergent compositionPROCTER & GAMBLE·Filed 1973·Granted Jun 15, 1976·57 cites·16 claims
- 0488US4687592ADetergency builder systemPROCTER & GAMBLE·Filed 1985·Granted Aug 18, 1987·66 cites·14 claims
- 0588US4248928ALaundry additive productPROCTER & GAMBLE·Filed 1979·Granted Feb 3, 1981·41 cites·4 claims
- 0688US3983079ADishwashing compositionPROCTER & GAMBLE·Filed 1974·Granted Sep 28, 1976·34 cites·8 claims
- 0779US4490271ADetergent compositions containing polyethylene glycol and polyacrylatePROCTER & GAMBLE·Filed 1983·Granted Dec 25, 1984·48 cites·16 claims
- 0879US4220562ALaundry additive productPROCTER & GAMBLE·Filed 1978·Granted Sep 2, 1980·36 cites·22 claims
- 0978US4338204ADetergent softener containing anionic, amine, and water soluble cationicPROCTER & GAMBLE·Filed 1980·Granted Jul 6, 1982·45 cites·25 claims
- 1077US4017409ALiquid household cleanerPROCTER & GAMBLE·Filed 1976·Granted Apr 12, 1977·39 cites·8 claims
- 1169US4179390ALaundry additive productPROCTER & GAMBLE·Filed 1977·Granted Dec 18, 1979·22 cites·6 claims
- 1254US4111854AGeneral purpose household cleanerPROCTER & GAMBLE·Filed 1975·Granted Sep 5, 1978·15 cites·7 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →