Inventor · disambiguated record
Douglas Allan Royce
Also filed as: ROYCE DOUGLAS · ROYCE DOUGLAS A · ROYCE DOUGLAS ALLAN
11 granted patents·9 pending applications·1,105 citations·filing 1996–2011
94Inventor score
Files withPROCTER & GAMBLE10APPLIED MATERIALS INC1BERGER JASON ANDREW1CAGGIONI MARCO1HILVERT JENNIFER ELAINE1
Top patents by PatentIndex Score
20 records- 0197US8349300B2Personal care compositions containing at least two cationic polymers and an anionic surfactantPROCTER & GAMBLE·Filed 2008·Granted Jan 8, 2013·42 cites·6 claims
- 0296US8361449B2Shampoo containing a gel networkPROCTER & GAMBLE·Filed 2008·Granted Jan 29, 2013·30 cites·1 claims
- 0396US8349301B2Shampoo containing a gel networkPROCTER & GAMBLE·Filed 2005·Granted Jan 8, 2013·41 cites·8 claims
- 0496US6451300B1Anti-dandruff and conditioning shampoos containing polyalkylene glycols and cationic polymersPROCTER & GAMBLE·Filed 2000·Granted Sep 17, 2002·183 cites·25 claims
- 0594US8367048B2Shampoo containing a gel networkPROCTER & GAMBLE·Filed 2006·Granted Feb 5, 2013·34 cites·14 claims
- 0694US5756436AConditioning shampoo compositions containing select cationic conditioning polymersPROCTER & GAMBLE·Filed 1996·Granted May 26, 1998·158 cites·33 claims
- 0793US9174178B2Semi-continuous feed production of liquid personal care compositionsBERGER JASON ANDREW·Filed 2011·Granted Nov 3, 2015·444 cites·12 claims
- 0890US7303744B2Shampoo containing a gel networkWELLS ROBERT LEE·Filed 2003·Granted Dec 4, 2007·58 cites·2 claims
- 0987US6589023B2Device and method for reducing vacuum pump energy consumptionAPPLIED MATERIALS INC·Filed 2001·Granted Jul 8, 2003·31 cites·39 claims
- 1081US7087221B2Shampoo containing an alkyl etherPROCTER & GAMBLE·Filed 2002·Granted Aug 8, 2006·10 cites·12 claims
- 1181US6297203B1Styling shampoo compositions containing cationic styling polymers and cationic deposition polymersPROCTER & GAMBLE·Filed 1997·Granted Oct 2, 2001·74 cites·19 claims
- 1252US2007009463A1Rheology profile for a personal care compositionNIEBAUER MICHAEL F·Filed 2006·Application pending·0 cites
- 1352US2003202952A1Shampoo containing a cationic polymer and anti-dandruff particlesPROCTER & GAMBLE·Filed 2003·Application pending·0 cites
- 1451US2003138392A1Shampoo containing an ester oilFiled 2002·Application pending·0 cites
- 1551US2003108507A1Shampoo compositions with anionic surfactants, amphoteric surfactants and cationic polymersPROCTER & GAMBLE·Filed 2002·Application pending·0 cites
- 1645US2002012646A1Shampoo compositions with cationic polymersFiled 2001·Application pending·0 cites
- 1743US2011305652A1Anionic Surfactant Stable Cocoamide Monoethanolamine (CMEA) CompositionHILVERT JENNIFER ELAINE·Filed 2011·Application pending·0 cites
- 1842US2011305739A1Method for Preparing a Non-Ionic Surfactant Stable Personal Care DispersionROYCE DOUGLAS ALLAN·Filed 2011·Application pending·0 cites
- 1941US2011305648A1Methods of Preparing Personal Care CompositionsKNAPEK DAWN RENEE·Filed 2011·Application pending·0 cites
- 2036US2011305778A1Chemically Stabilized Anti-Dandruff Compositions For Use In Personal Care CompositionsCAGGIONI MARCO·Filed 2011·Application pending·0 cites
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