Inventor · disambiguated record
John Petchul
Also filed as: PETCHUL JOHN
4 granted patents·70 citations·filing 1992–1994
79Inventor score
Files withPETCHUL JOHN4
Top patents by PatentIndex Score
4 records- 0172US5336432AComposition for microemulsion gel having bleaching and antiseptic propertiesPETCHUL JOHN·Filed 1992·Granted Aug 9, 1994·29 cites·7 claims
- 0254US5376366AComposition and process for forming isopropyl alcohol gel with water-soluble vinyl polymer neutralizing agentPETCHUL JOHN·Filed 1992·Granted Dec 27, 1994·18 cites·10 claims
- 0350US5508029AIsopropyl alcohol gel composition and process for preparing samePETCHUL JOHN·Filed 1994·Granted Apr 16, 1996·14 cites·3 claims
- 0444US5575948AProcess and composition for microemulsion gel having bleaching and antiseptic propertiesPETCHUL JOHN·Filed 1994·Granted Nov 19, 1996·9 cites·6 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →