Inventor · disambiguated record
Mark Smerznak
Also filed as: SMERZNAK MARK A · SMERZNAK MARK ALLEN
15 granted patents·10 pending applications·907 citations·filing 1993–2015
95Inventor score
Technology areasC11D
Files withPROCTER & GAMBLE23
Top patents by PatentIndex Score
25 records- 0198US6855680B2Stabilized liquid compositionsPROCTER & GAMBLE·Filed 2001·Granted Feb 15, 2005·270 cites·17 claims
- 0297US7294611B2Structured liquid fabric treatment compositionsPROCTER & GAMBLE·Filed 2006·Granted Nov 13, 2007·113 cites·26 claims
- 0396US6903061B2Fabric care and perfume compositions and systems comprising cationic silicones and methods employing samePROCTER & GAMBLE·Filed 2001·Granted Jun 7, 2005·95 cites·20 claims
- 0493US7169741B2Aqueous liquid laundry detergent compositions with visible beadsPROCTER & GAMBLE·Filed 2004·Granted Jan 30, 2007·63 cites·20 claims
- 0588US6682723B2Paint containing surfactants for structuring non-aqueous liquid compositionsPROCTER & GAMBLE·Filed 2001·Granted Jan 27, 2004·29 cites·13 claims
- 0688US5814592ANon-aqueous, particulate-containing liquid detergent compositions with elasticized, surfactant-structured liquid phasePROCTER & GAMBLE·Filed 1997·Granted Sep 29, 1998·74 cites·18 claims
- 0784US7605116B2Highly water-soluble solid laundry detergent composition that forms a clear wash liquor upon dissolution in waterPROCTER & GAMBLE·Filed 2005·Granted Oct 20, 2009·15 cites·21 claims
- 0884US6277804B1Preparation of non-aqueous, particulate-containing liquid detergent compositions with surfactant-structured liquid phasePROCTER & GAMBLE·Filed 1997·Granted Aug 21, 2001·54 cites·17 claims
- 0980US5415814AConcentrated liquid or gel light duty dishwashing detergent composition containing calcium xylene sulfonatePROCTER & GAMBLE·Filed 1993·Granted May 16, 1995·43 cites·13 claims
- 1079US6281187B1Non-aqueous, speckle-containing liquid detergent compositionsPROCTER & GAMBLE·Filed 1998·Granted Aug 28, 2001·37 cites·3 claims
- 1178US6576602B1Nonaqueous, particulate-containing liquid detergent compositions with surfactant-structured liquid phasePROCTER & GAMBLE·Filed 1997·Granted Jun 10, 2003·40 cites·17 claims
- 1276US7384903B2Fabric care and perfume compositions and systems comprising cationic silicones and methods employing samePROCTER & GAMBLE·Filed 2005·Granted Jun 10, 2008·3 cites·9 claims
- 1369US5648327AStable liquid detergent compositions comprising a dispersible silicone-based suds suppressor systemPROCTER & GAMBLE·Filed 1995·Granted Jul 15, 1997·32 cites·20 claims
- 1467US6239094B1Nonaqueous detergent compositions containing specific alkyl benzene sulfonate surfactantPROCTER & GAMBLE·Filed 1997·Granted May 29, 2001·25 cites·5 claims
- 1558US6358497B2Surfactants for structuring non-aqueous liquid compositionsPROCTER & GAMBLE·Filed 1999·Granted Mar 19, 2002·14 cites·37 claims
- 1654US2006205631A1Structuring systems for fabric treatment compositionsPROCTER & GAMBLE·Filed 2006·Application pending·0 cites
- 1747US2004058845A1Structured liquid fabric treatment compositionsFiled 2003·Application pending·0 cites
- 1847US2004200005A1Structuring systems for fabric treatment compositionsPROCTER & GAMBLE·Filed 2003·Application pending·0 cites
- 1942US2005187131A1Granular laundry detergent composition comprising a ternary detersive surfactant system and low levels of, or no, zeolite builders and phosphate buildersPROCTER & GAMBLE·Filed 2005·Application pending·0 cites
- 2042US2006183660A1Solid laundry detergent compositionPROCTER & GAMBLE·Filed 2006·Application pending·0 cites
- 2142US2006183659A1Solid laundry detergent compositionPROCTER & GAMBLE·Filed 2006·Application pending·0 cites
- 2241US2016090554A1Cleaning compositions comprising alkoxylated polyalkyleneimines and sulfonate group-containing copolymersPROCTER & GAMBLE·Filed 2015·Application pending·0 cites
- 2341US2017081613A1Cleaning compositions comprising amphiphilic graft copolymers and sulfonate group-containing copolymersPROCTER & GAMBLE·Filed 2015·Application pending·0 cites
- 2441US2005187130A1Granular laundry detergent composition comprising an anionic detersive surfactant, and low levels of, or no, zeolite builders and phosphate buildersFiled 2005·Application pending·0 cites
- 2539US2003100468A1Nonaqueous, particulate-containing liquid detergent compositions with alkyl benzene sulfonate surfactantPROCTER & GAMBLE·Filed 2002·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →