Inventor · disambiguated record
William T. Ball
Also filed as: BALL JR WILLIAM THOMAS · BALL WILLIAM · BALL WILLIAM T
177 granted patents·44 pending applications·3,272 citations·filing 1996–2025
99Inventor score
Top patents by PatentIndex Score
221 records- 0199US11572694B2Rooftop equipment support and method of manufactureWCM IND INC·Filed 2020·Granted Feb 7, 2023·7 cites·17 claims
- 0299US10563385B1Overflow cover interconnection systemWCM IND INC·Filed 2017·Granted Feb 18, 2020·21 cites·19 claims
- 0399USD787023SDevice for concealing a flangeWCM IND INC·Filed 2016·Granted May 16, 2017·17 cites·1 claims
- 0499USD787024SDevice for concealing a flangeWCM IND INC·Filed 2016·Granted May 16, 2017·19 cites·1 claims
- 0599US7503083B2Means for covering the flange of a waste water strainerWCM IND INC·Filed 2005·Granted Mar 17, 2009·87 cites·5 claims
- 0698US9580891B2Hydrant enclosure with integral faucetWCM IND INC·Filed 2015·Granted Feb 28, 2017·13 cites·11 claims
- 0798US9015876B2Cover and method for covering the flange of a waste water strainerWCM IND INC·Filed 2013·Granted Apr 28, 2015·42 cites·13 claims
- 0898US9015870B2Means for covering the flange of a waste water strainerBALL WILLIAM T·Filed 2011·Granted Apr 28, 2015·38 cites·10 claims
- 0998US8813272B2Device and method for concealing a flange of a waste water strainerBALL WILLIAM T·Filed 2011·Granted Aug 26, 2014·29 cites·24 claims
- 1098US8607376B2Cover and method for covering the flange of a waste water strainerWCM IND INC·Filed 2012·Granted Dec 17, 2013·37 cites·7 claims
- 1198US8042565B2Double check back flow prevention deviceWCM IND INC·Filed 2008·Granted Oct 25, 2011·44 cites·16 claims
- 1297US11702842B2Rooftop equipment support and method of manufactureWCM IND INC·Filed 2021·Granted Jul 18, 2023·5 cites·12 claims
- 1397US10774951B2Pipe support system and methodWCM IND INC·Filed 2018·Granted Sep 15, 2020·16 cites·18 claims
- 1497USD788887SHydrant enclosureWCM IND INC·Filed 2016·Granted Jun 6, 2017·13 cites·1 claims
- 1597US9663930B2Overflow assembly for bathtubs and the likeWCM IND INC·Filed 2015·Granted May 30, 2017·13 cites·3 claims
- 1697US9453329B2Device and method for concealing a flange of a waste water strainerWCM IND INC·Filed 2014·Granted Sep 27, 2016·16 cites·20 claims
- 1797USD733844SHydrant enclosureWCM IND INC·Filed 2015·Granted Jul 7, 2015·16 cites·1 claims
- 1897USD729352SHydrant enclosureWCM IND INC·Filed 2014·Granted May 12, 2015·19 cites·1 claims
- 1997US8505132B2Overflow assembly for bathtubs and the likeBALL WILLIAM T·Filed 2012·Granted Aug 13, 2013·22 cites·29 claims
- 2097US8321970B2Method and associated apparatus for assembling and testing a plumbing systemBALL WILLIAM T·Filed 2011·Granted Dec 4, 2012·27 cites·9 claims
- 2197US7451502B2Bath drain closure assemblyWCM IND INC·Filed 2005·Granted Nov 18, 2008·55 cites·9 claims
- 2296USD844758SDevice for concealing a flangeWCM IND INC·Filed 2017·Granted Apr 2, 2019·7 cites·1 claims
- 2396USD729353SHydrant enclosureWCM IND INC·Filed 2014·Granted May 12, 2015·16 cites·1 claims
- 2496US8166584B2Overflow assembly for bathtubs and the likeBALL WILLIAM T·Filed 2008·Granted May 1, 2012·28 cites·10 claims
- 2596US7730901B2Hydrant roof mountWCM IND INC·Filed 2007·Granted Jun 8, 2010·45 cites·23 claims
- 2696US6418570B1Drain closureWCM IND INC·Filed 2001·Granted Jul 16, 2002·73 cites·6 claims
- 2795US11466438B2Automatic draining back flow prevention deviceWCM IND INC·Filed 2021·Granted Oct 11, 2022·2 cites·20 claims
- 2895US10370834B2Automatic draining back flow prevention deviceWCM IND INC·Filed 2016·Granted Aug 6, 2019·5 cites·14 claims
- 2995US10233622B2Wastewater drain stopper systemWCM IND INC·Filed 2016·Granted Mar 19, 2019·9 cites·20 claims
- 3095US10151088B2Device and method for concealing a flange of a waste water strainerWCM IND INC·Filed 2016·Granted Dec 11, 2018·8 cites·12 claims
- 3195US9157220B2Drain assembly for a bathtub and the likeWCM IND INC·Filed 2013·Granted Oct 13, 2015·21 cites·19 claims
- 3295US6681420B1Method and apparatus for installing a bathtub assemblyWCM IND INC·Filed 2002·Granted Jan 27, 2004·76 cites·8 claims
- 3395US6637050B1Overflow assembly for bathtubs and the likeWCM IND INC·Filed 2002·Granted Oct 28, 2003·60 cites·7 claims
- 3494USD899568SStrainerWCM IND INC·Filed 2020·Granted Oct 20, 2020·15 cites·1 claims
- 3594US10329752B2Overflow assembly for bathtubs and the likeWCM IND INC·Filed 2017·Granted Jun 25, 2019·7 cites·12 claims
- 3694US9234337B2Foot-actuated drain stopperWCM IND INC·Filed 2013·Granted Jan 12, 2016·21 cites·13 claims
- 3794US9200436B2Overflow assembly for bathtubs and the likeWCM IND INC·Filed 2013·Granted Dec 1, 2015·14 cites·16 claims
- 3894US7127752B2Overflow assembly for bathtubs and the likeWCM IND INC·Filed 2003·Granted Oct 31, 2006·55 cites·1 claims
- 3994US6546573B1Drain cover assemblyWCM IND INC·Filed 2002·Granted Apr 15, 2003·67 cites·19 claims
- 4093US11781303B2Wastewater drain stopper systemWCM IND INC·Filed 2022·Granted Oct 10, 2023·2 cites·20 claims
- 4193USD856495SDevice for concealing a flangeWCM IND INC·Filed 2017·Granted Aug 13, 2019·5 cites·1 claims
- 4293USD841131SHydrant enclosureWCM IND INC·Filed 2017·Granted Feb 19, 2019·6 cites·1 claims
- 4393US9267274B2Device for concealing a plate associated with overflow plumbingWCM IND INC·Filed 2015·Granted Feb 23, 2016·10 cites·18 claims
- 4493USD729357SDrain elbowWCM IND INC·Filed 2014·Granted May 12, 2015·16 cites·1 claims
- 4593US8769736B2Device for concealing a plate associated with overflow plumbingBALL WILLIAM T·Filed 2010·Granted Jul 8, 2014·17 cites·10 claims
- 4693US8336132B2Cable actuated drainBALL WILLIAM T·Filed 2010·Granted Dec 25, 2012·18 cites·14 claims
- 4793US8028357B2Method and associated apparatus for assembling and testing a plumbing systemWCM IND INC·Filed 2007·Granted Oct 4, 2011·34 cites·24 claims
- 4893USD627862SFlexible bathtub waste pipe assemblyWCM IND INC·Filed 2010·Granted Nov 23, 2010·18 cites·1 claims
- 4993US6691411B2Method of installing a wastewater drain assembly for a bathtubWCM IND INC·Filed 2001·Granted Feb 17, 2004·67 cites·8 claims
- 5093US6675406B2Overflow assembly for bathtubs and the likeWCM IND INC·Filed 2002·Granted Jan 13, 2004·64 cites·1 claims
Showing the top 50 of 221 patent records by PatentIndex Score.
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