Inventor · disambiguated record
Robert Drennan Lewis
Also filed as: LEWIS ROBERT · LEWIS ROBERT D · LEWIS ROBERT DRENNAN
26 granted patents·6 pending applications·851 citations·filing 1977–2017
97Inventor score
Top patents by PatentIndex Score
32 records- 0199US4167185AFace mask sealATO INC·Filed 1977·Granted Sep 11, 1979·343 cites·8 claims
- 0293US6596389B1Foamed composite panel with improved acoustics and durabilityAWI LICENSING CO·Filed 2000·Granted Jul 22, 2003·73 cites·19 claims
- 0392US6497345B1Dispensing apparatusPROCTER & GAMBLE·Filed 2000·Granted Dec 24, 2002·57 cites·2 claims
- 0491US8622252B2Personal care composition foaming product and foaming dispenserKERR GEORGE SCOTT·Filed 2010·Granted Jan 7, 2014·8 cites·21 claims
- 0589US8187338B2Foam oxidative hair colorant compositionLANE BRANDON SCOTT·Filed 2010·Granted May 29, 2012·7 cites·27 claims
- 0687US8187339B2Foam hair colorant compositionVELAZQUEZ JOSE MARIA·Filed 2010·Granted May 29, 2012·4 cites·34 claims
- 0786US8292973B2Foam hair colorant compositionVELAZQUEZ JOSE MARIA·Filed 2012·Granted Oct 23, 2012·2 cites·24 claims
- 0885US5882269AStatistical analysis and feedback system for sports employing a projectileFiled 1997·Granted Mar 16, 1999·84 cites·19 claims
- 0983US6089171AMinimum recirculation flame control (MRFC) pulverized solid fuel nozzle tipCOMBUSTION ENG·Filed 1997·Granted Jul 18, 2000·51 cites·17 claims
- 1082US8863990B2Personal care composition foaming product and foaming dispenserPROCTER & GAMBLE·Filed 2013·Granted Oct 21, 2014·1 cites·20 claims
- 1182US8292972B2Foam oxidative hair colorant compositionLANE BRANDON SCOTT·Filed 2012·Granted Oct 23, 2012·2 cites·22 claims
- 1282US7077118B2Paintball gun reloading systemLEWIS ROBERT·Filed 2004·Granted Jul 18, 2006·47 cites·37 claims
- 1374US4144366AMulti-colored pattern bonded fabricARMSTRONG CORK CO·Filed 1977·Granted Mar 13, 1979·23 cites·5 claims
- 1473US4578843AStrap connector and method of making the sameHSC CORP·Filed 1984·Granted Apr 1, 1986·28 cites·5 claims
- 1572USD735534SBowlPROCTER & GAMBLE·Filed 2014·Granted Aug 4, 2015·19 cites·1 claims
- 1670US8758452B2Foam oxidative hair colorant compositionPROCTER & GAMBLE·Filed 2013·Granted Jun 24, 2014·0 cites·20 claims
- 1762US9468778B2Hair treatment method, kit, recipient, and use thereofPROCTER & GAMBLE·Filed 2014·Granted Oct 18, 2016·0 cites·18 claims
- 1860US8597372B2Foam oxidative hair colorant compositionPROCTER & GAMBLE·Filed 2012·Granted Dec 3, 2013·0 cites·20 claims
- 1959US4713084AAlginate gel particle inks or dye liquors for imparting color to textilesARMSTRONG WORLD IND INC·Filed 1985·Granted Dec 15, 1987·21 cites·25 claims
- 2058US6363530B1Disposable bibPROCTER & GAMBLE·Filed 1997·Granted Apr 2, 2002·25 cites·26 claims
- 2157US4286955AFiber shrinking composition for nylon pile fabricARMSTRONG CORK CO·Filed 1979·Granted Sep 1, 1981·7 cites·9 claims
- 2257US2009145792A1Reusable package for rolled paper productsLEWIS ROBERT DRENNAN·Filed 2008·Application pending·0 cites
- 2355US2019045858A1Improvements in or relating to fabricsTOTALSIM LTD·Filed 2017·Application pending·0 cites
- 2452US6202575B1Corner windbox overfire air compartment for a fossil fuel-fired furnaceABB ALSTOM POWER INC·Filed 1999·Granted Mar 20, 2001·15 cites·12 claims
- 2550US2017001046A1Hair Treatment Method, Kit, Recipient, and Use ThereofPROCTER & GAMBLE·Filed 2016·Application pending·0 cites
- 2649US8701572B2Low NOx nozzle tip for a pulverized solid fuel furnaceDONAIS RICHARD E·Filed 2009·Granted Apr 22, 2014·1 cites·20 claims
- 2746US6237513B1Fuel and air compartment arrangement NOx tangential firing systemABB ALSTROM POWER INC·Filed 1998·Granted May 29, 2001·16 cites·6 claims
- 2843US4260390AAdditive-solvent process to form embossed productARMSTRONG CORK CO·Filed 1979·Granted Apr 7, 1981·7 cites·5 claims
- 2943US2012003098A1Flared tip fan blade and method of manufacturing sameLEWIS ROBERT·Filed 2010·Application pending·0 cites
- 3040US5887278ADisposable bib having notched tear resistancePROCTER & GAMBLE·Filed 1997·Granted Mar 30, 1999·10 cites·20 claims
- 3137US2004221777A1High-set separated overfire air system for pulverized coal fired boilersALSTOM SWITZERLAND LTD·Filed 2003·Application pending·0 cites
- 3230US2001004577A1Doll with display deviceFiled 1997·Application pending·0 cites
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