Inventor · disambiguated record
Stephen Wayne Heinzman
Also filed as: HEINZMAN STEPHEN W · HEINZMAN STEPHEN WAYNE
51 granted patents·7 pending applications·1,206 citations·filing 1985–2022
99Inventor score
Files withPROCTER & GAMBLE46GLENN JR ROBERT WAYNE3GORDON GREGORY CHARLES2HEINZMAN STEPHEN WAYNE2MACKEY LARRY N1
Top patents by PatentIndex Score
58 records- 0199US8343625B2Structures comprising an association agent and processes for making samePROCTER & GAMBLE·Filed 2012·Granted Jan 1, 2013·17 cites·10 claims
- 0299US4663071AEther carboxylate detergent builders and process for their preparationPROCTER & GAMBLE·Filed 1986·Granted May 5, 1987·302 cites·20 claims
- 0398US10045915B2Method for delivering an active agentPROCTER & GAMBLE·Filed 2015·Granted Aug 14, 2018·31 cites·6 claims
- 0497US9074305B2Method for delivering an active agentGLENN JR ROBERT WAYNE·Filed 2011·Granted Jul 7, 2015·45 cites·22 claims
- 0597US8715826B2Structures comprising an association agent and processes for making samePROCTER & GAMBLE·Filed 2012·Granted May 6, 2014·9 cites·10 claims
- 0697US6723160B2Non-thermoplastic starch fibers and starch composition for making samePROCTER & GAMBLE·Filed 2002·Granted Apr 20, 2004·87 cites·23 claims
- 0796US8129449B2Crosslinking systems for hydroxyl polymersHEINZMAN STEPHEN WAYNE·Filed 2011·Granted Mar 6, 2012·15 cites·29 claims
- 0896US7491443B2Polysaccharide structures comprising an unsubstituted polysaccharide and processes for making samePROCTER & GAMBLE·Filed 2008·Granted Feb 17, 2009·15 cites·13 claims
- 0995US7960453B2Crosslinking systems for hydroxyl polymersPROCTER & GAMBLE·Filed 2009·Granted Jun 14, 2011·9 cites·26 claims
- 1094US11118033B2Fibrous elements comprising fast ettnig surfactants and methods for making samePROCTER & GAMBLE·Filed 2020·Granted Sep 14, 2021·3 cites·17 claims
- 1194US7390565B2Polysaccharide structures comprising an unsubstituted polysaccharide and processes for making samePROCTER & GAMBLE COMPNAY·Filed 2005·Granted Jun 24, 2008·12 cites·13 claims
- 1294US6802895B2Non-thermoplastic starch fibers and starch composition for making samePROCTER & GAMBLE·Filed 2003·Granted Oct 12, 2004·60 cites·20 claims
- 1392US4654159AEther hydroxypolycarboxylate detergency buildersPROCTER & GAMBLE·Filed 1985·Granted Mar 31, 1987·71 cites·18 claims
- 1491US11434586B2Filaments comprising an active agent nonwoven webs and methods for making sameGORDON GREGORY CHARLES·Filed 2011·Granted Sep 6, 2022·7 cites·30 claims
- 1591US8088843B2Crosslinking systems for hydroxyl polymersHEINZMAN STEPHEN WAYNE·Filed 2011·Granted Jan 3, 2012·5 cites·13 claims
- 1691US6239093B1Liquid cleaning compositions and shampoos containing dianionic or alkoxylated dianionic surfactantsPROCTER & GAMBLE·Filed 1997·Granted May 29, 2001·69 cites·19 claims
- 1790US10696821B2Fibrous elements comprising fast wetting surfactants and methods for making samePROCTER & GAMBLE·Filed 2013·Granted Jun 30, 2020·7 cites·16 claims
- 1890US8815003B2Crosslinking systems for hydroxyl polymersPROCTER & GAMBLE·Filed 2013·Granted Aug 26, 2014·2 cites·20 claims
- 1990US8357237B2Crosslinking systems for hydroxyl polymersPROCTER & GAMBLE·Filed 2012·Granted Jan 22, 2013·3 cites·13 claims
- 2090US8273453B2Structures comprising an association agent and processes for making sameMACKEY LARRY NEIL·Filed 2005·Granted Sep 25, 2012·10 cites·13 claims
- 2190US7025821B2Non-thermoplastic starch fibers and starch composition for making samePROCTER & GAMBLE·Filed 2004·Granted Apr 11, 2006·30 cites·20 claims
- 2290US6462008B1Detergent compositions comprising photobleaching delivery systemsUNIV CASE WESTERN RESERVE·Filed 2000·Granted Oct 8, 2002·35 cites·8 claims
- 2389US8617303B2Crosslinking systems for hydroxyl polymersPROCTER & GAMBLE·Filed 2012·Granted Dec 31, 2013·2 cites·13 claims
- 2489US4983315AN,N'-(1-oxo-1,2-ethanediyl)-bis(aspartic acid), salts and use in detergent compositionsPROCTER & GAMBLE·Filed 1989·Granted Jan 8, 1991·76 cites·20 claims
- 2587US7947766B2Crosslinking systems for hydroxyl polymersPROCTER & GAMBLE·Filed 2004·Granted May 24, 2011·19 cites·27 claims
- 2687US5958858ALow anionic surfactant detergent compositionsPROCTER & GAMBLE·Filed 1997·Granted Sep 28, 1999·58 cites·6 claims
- 2786US10155358B2Polymeric structures comprising a dual purpose and/or component thereof and methods for making samePROCTER & GAMBLE·Filed 2015·Granted Dec 18, 2018·4 cites·19 claims
- 2881US11970789B2Filaments comprising an active agent nonwoven webs and methods for making samePROCTER & GAMBLE·Filed 2022·Granted Apr 30, 2024·0 cites·24 claims
- 2979US6627598B1Solid detergent compositions comprising an organophilic smectite clayPROCTER & GAMBLE·Filed 2000·Granted Sep 30, 2003·18 cites·13 claims
- 3079US6184197B1Polymeric compound comprising one or more active alcoholsPROCTER & GAMBLE·Filed 1997·Granted Feb 6, 2001·36 cites·6 claims
- 3176US11021812B2Filaments comprising an ingestible active agent nonwoven webs and methods for making sameGORDON GREGORY CHARLES·Filed 2011·Granted Jun 1, 2021·3 cites·27 claims
- 3276US9297113B2Structures comprising an aryl amine and processes for making samePROCTER & GAMBLE·Filed 2014·Granted Mar 29, 2016·0 cites·10 claims
- 3375US6339055B1Cleaning compositionsPROCTER & GAMBLE·Filed 1998·Granted Jan 15, 2002·33 cites·19 claims
- 3471US2021189602A1Filaments Comprising a Non-Perfume Active Agent Nonwoven Webs and Methods for Making SamePROCTER & GAMBLE·Filed 2021·Application pending·0 cites
- 3570US11944693B2Method for delivering an active agentPROCTER & GAMBLE·Filed 2018·Granted Apr 2, 2024·0 cites·19 claims
- 3668US6258750B1Complexing compositionsPROCTER & GAMBLE·Filed 1999·Granted Jul 10, 2001·18 cites·8 claims
- 3762US7772391B2Ethersuccinylated hydroxyl polymersPROCTER & GAMBLE·Filed 2006·Granted Aug 10, 2010·0 cites·24 claims
- 3862US6984618B2Softening-through-the wash compositionPROCTER & GAMBLE·Filed 2002·Granted Jan 10, 2006·7 cites·7 claims
- 3960US9340657B2Crosslinking systems for hydroxyl polymersPROCTER & GAMBLE·Filed 2014·Granted May 17, 2016·0 cites·20 claims
- 4060US5414099ASynthesis of amido acids from carboxylic acids and lactamsPROCTER & GAMBLE·Filed 1993·Granted May 9, 1995·13 cites·22 claims
- 4159US8049004B2Processes for making ethersuccinylated hydroxyl polymersPROCTER & GAMBLE·Filed 2010·Granted Nov 1, 2011·0 cites·7 claims
- 4259US2012058166A1Filaments comprising a non-perfume active agent nonwoven webs and methods for making sameGLENN JR ROBERT WAYNE·Filed 2011·Application pending·0 cites
- 4358US9944769B2Urea-derived products and methods for making samePROCTER & GAMBLE·Filed 2012·Granted Apr 17, 2018·0 cites·9 claims
- 4458US5534642ASynthesis of amido acids from carboxylic acids and lactamsPROCTER & GAMBLE·Filed 1995·Granted Jul 9, 1996·6 cites·17 claims
- 4549US6087314ADetergent composition with low-odor cationic surfactantPROCTER & GAMBLE·Filed 1997·Granted Jul 11, 2000·11 cites·9 claims
- 4648US5565556AC6/C2-C3 oxidized starch as detergent ingredientsPROCTER & GAMBLE·Filed 1994·Granted Oct 15, 1996·11 cites·2 claims
- 4748US5332527AAmino-functional compounds as builder/dispersants in detergent compositionsPROCTER & GAMBLE·Filed 1993·Granted Jul 26, 1994·11 cites·9 claims
- 4848US4959409AAmino-functional compounds as builder/dispersants in detergent compositionsPROCTER & GAMBLE·Filed 1988·Granted Sep 25, 1990·12 cites·5 claims
- 4948US2012052036A1Filaments comprising an active agent nonwoven webs and methods for making sameGLENN JR ROBERT WAYNE·Filed 2011·Application pending·0 cites
- 5048US2016177474A1Structures Comprising an Association Agent and Processes for Making SamePROCTER & GAMBLE·Filed 2016·Application pending·0 cites
Showing the top 50 of 58 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →