Inventor · disambiguated record
Cathy C. Johnson
Also filed as: JOHNSON CATHY · JOHNSON CATHY C
13 granted patents·1 pending application·355 citations·filing 1998–2006
93Inventor score
Top patents by PatentIndex Score
14 records- 0196US6605674B1Structurally-modified polymer flocculantsONDEO NALCO CO·Filed 2000·Granted Aug 12, 2003·93 cites·8 claims
- 0294US6696067B2Cosmetic compositions containing dispersion polymersONDEO NALCO CO·Filed 2001·Granted Feb 24, 2004·78 cites·12 claims
- 0387US6753388B1Structurally-modified polymer flocculantsNALCO CO·Filed 2003·Granted Jun 22, 2004·25 cites·30 claims
- 0483US6994050B2Storage devices for boatsJOHNSON CATHY·Filed 2004·Granted Feb 7, 2006·35 cites·10 claims
- 0583US6398967B2Method of clarifying water using low molecular weight cationic dispersion polymersNALCO CHEMICAL CO·Filed 2000·Granted Jun 4, 2002·21 cites·9 claims
- 0677US6517677B1Method of improving retention and drainage in a papermaking process using low molecular weight cationic dispersion polymersONDEO NALCO CO·Filed 2002·Granted Feb 11, 2003·14 cites·5 claims
- 0767US6365052B1Very high molecular weight cationic dispersion polymers for dewatering animal farm wastewaterNALCO CHEMICAL CO·Filed 2000·Granted Apr 2, 2002·11 cites·9 claims
- 0864US6238486B1Detectable cationic flocculant and method of using same in industrial food processesNALCO CHEMICAL CO·Filed 1999·Granted May 29, 2001·18 cites·15 claims
- 0963US6171505B1Higher actives dispersion polymer to aid clarification, dewatering, and retention and drainageNALCO CHEMICAL CO·Filed 1998·Granted Jan 9, 2001·32 cites·11 claims
- 1060USD531858SBeverage holderJACAD INC·Filed 2005·Granted Nov 14, 2006·12 cites·1 claims
- 1160US6831042B2Use of anionic dispersion polymers as viscosity modifiers in aqueous drilling fluidsNALCO CO·Filed 2002·Granted Dec 14, 2004·9 cites·12 claims
- 1248USD544166STrash tote bagJACAD INC·Filed 2006·Granted Jun 5, 2007·7 cites·1 claims
- 1328USD551566SToll transponder holderJACAD INC·Filed 2005·Granted Sep 25, 2007·0 cites·1 claims
- 1426US2002028860A1Method of modifying rheology of slurries in mineral processingFiled 1999·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →