Inventor · disambiguated record
Janet L. Coope
Also filed as: COOPE JANET · COOPE JANET L · COOPE JANET LYNN
19 granted patents·1 pending application·1,456 citations·filing 1992–2002
96Inventor score
Top patents by PatentIndex Score
20 records- 0199US5360569AActivation of bleach precursors with catalytic imine quaternary saltsLEVER BROTHERS CO·Filed 1993·Granted Nov 1, 1994·246 cites·13 claims
- 0298US5370826AQuaternay oxaziridinium salts as bleaching compoundsLEVER BROTHERS CO·Filed 1993·Granted Dec 6, 1994·139 cites·22 claims
- 0397US5268003AStable amido peroxycarboxylic acids for bleachingLEVER BROTHERS CO·Filed 1992·Granted Dec 7, 1993·97 cites·17 claims
- 0496US5482515AImine quaternary salts as bleach catalystsLEVER BROTHERS CO·Filed 1994·Granted Jan 9, 1996·110 cites·10 claims
- 0596US5442066AQuaternary oxaziridinium salts as bleaching compoundsLEVER BROTHERS CO·Filed 1994·Granted Aug 15, 1995·101 cites·9 claims
- 0695US5550256AImine quaternary salts as bleach catalystsLEVER BROTHERS CO·Filed 1995·Granted Aug 27, 1996·104 cites·1 claims
- 0795US5360568AImine quaternary salts as bleach catalystsLEVER BROTHERS CO·Filed 1993·Granted Nov 1, 1994·154 cites·13 claims
- 0892US5478357AActivation of bleach precursors with imine quaternary saltsLEVER BROTHERS CO·Filed 1994·Granted Dec 26, 1995·112 cites·11 claims
- 0991US5712239AAqueous liquid compositions comprising peracid compounds and substituted phenolic compoundsLEVER BROTHERS CO·Filed 1996·Granted Jan 27, 1998·98 cites·9 claims
- 1091US5674828AAqueous liquid compositions comprising peracid compounds and defined N-oxide compoundsLEVER BROTHERS CO·Filed 1996·Granted Oct 7, 1997·87 cites·10 claims
- 1190US5753599AThiadiazole dioxides as bleach enhancersLEVER BROTHERS CO·Filed 1996·Granted May 19, 1998·107 cites·16 claims
- 1283US6264703B1Hair coloring composition using an inorganic peroxymonosulfate salt as an oxidation agentFiled 2000·Granted Jul 24, 2001·14 cites·8 claims
- 1383US5397501AAmido peroxycarboxylic acids for bleachingLEVER BROTHERS CO·Filed 1993·Granted Mar 14, 1995·22 cites·17 claims
- 1482US6426065B1Use of tris(hydroxymethyl)aminomethane in cold permanent waving processesCLAIROL INC·Filed 2000·Granted Jul 30, 2002·11 cites·17 claims
- 1578US5760222AThiadiazole dioxide derived oxaziridines as bleaching compoundsLEVER BROTHERS CO·Filed 1996·Granted Jun 2, 1998·36 cites·17 claims
- 1655US2002155081A1Use of tris(hydroxymethyl) aminomethane in cold permanent waving processesFiled 2002·Application pending·0 cites
- 1753US5393902AProcess for the preparation of bis(amidocarboxylic acids)LEVER BROTHERS CO·Filed 1994·Granted Feb 28, 1995·6 cites·12 claims
- 1844US6302119B1Low odor permanent waving compositions containing a disulfideBRISTOL MYERS SQUIBB CO·Filed 1999·Granted Oct 16, 2001·9 cites·34 claims
- 1944US5410076AProcess for the preparation of bis(amidocarboxylic acid)LEVER BROTHERS CO·Filed 1993·Granted Apr 25, 1995·3 cites·7 claims
- 2030US5616282AAmido peroxycarboxylic acid enhanced bleaching through combination with a fatty amide substituted sugarLEVER BROTHERS CO·Filed 1995·Granted Apr 1, 1997·0 cites·3 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →