Assignee
MCALPINE & CO LTD
GB·21 granted patents·13 pending applications·261 citations·filing 1982–2019
Top patents by PatentIndex Score
34 records- 0187US5265281AStoppers for garbage disposal unit inletsMCALPINE & CO LTD·Filed 1992·Granted Nov 30, 1993·70 cites·7 claims
- 0284USD715405SOverflowMCALPINE & CO LTD·Filed 2013·Granted Oct 14, 2014·30 cites·1 claims
- 0382USD580530SWaste trapMCALPINE & CO LTD·Filed 2006·Granted Nov 11, 2008·31 cites·1 claims
- 0481US4518014ARelief valves for sanitation systems or the likeMCALPINE & CO LTD·Filed 1982·Granted May 21, 1985·36 cites·9 claims
- 0576US10077546B2Cartridge for a urinal outletMCALPINE & CO LTD·Filed 2017·Granted Sep 18, 2018·3 cites·10 claims
- 0670US11692335B2Sanitary appliance drain connectorMCALPINE & CO LTD·Filed 2019·Granted Jul 4, 2023·2 cites·14 claims
- 0770US10337179B2Flood prevention apparatusMCALPINE & CO LTD·Filed 2017·Granted Jul 2, 2019·2 cites·20 claims
- 0870US10030374B2Drainage fittingMCALPINE & CO LTD·Filed 2014·Granted Jul 24, 2018·4 cites·21 claims
- 0969USD620584SAir gap coverMCALPINE & CO LTD·Filed 2010·Granted Jul 27, 2010·17 cites·1 claims
- 1069US6273655B1Anchoring deviceMCALPINE & CO LTD·Filed 1998·Granted Aug 14, 2001·35 cites·22 claims
- 1165US10190296B2Plumbing apparatusMCALPINE & CO LTD·Filed 2015·Granted Jan 29, 2019·3 cites·5 claims
- 1265US9790672B2Plumbing overflowMCALPINE & CO LTD·Filed 2013·Granted Oct 17, 2017·4 cites·16 claims
- 1360US7155760B2Waste trapMCALPINE & CO LTD·Filed 2003·Granted Jan 2, 2007·9 cites·15 claims
- 1459US2011036417A1Plumbing sealing arrangementMCALPINE & CO LTD·Filed 2008·Application pending·0 cites
- 1556US2007079874A1Waste trapMCALPINE & CO LTD·Filed 2006·Application pending·0 cites
- 1654US2009015007A1Flexible piping connectorMCALPINE & CO LTD·Filed 2008·Application pending·0 cites
- 1751US6886193B2Bath wasteMCALPINE & CO LTD·Filed 2003·Granted May 3, 2005·4 cites·32 claims
- 1851US2016230375A1Odour trap with check valve and air admittance valveMCALPINE & CO LTD·Filed 2014·Application pending·0 cites
- 1947US11525532B2Plumbing connector, assembly and associated methodsMCALPINE & CO LTD·Filed 2018·Granted Dec 13, 2022·0 cites·17 claims
- 2046US2018044906A1Anti-Vermin BarrierMCALPINE & CO LTD·Filed 2016·Application pending·0 cites
- 2146US2015176261A1Valve device for waste pipeMCALPINE & CO LTD·Filed 2013·Application pending·0 cites
- 2245USD529144SWaste trapMCALPINE & CO LTD·Filed 2005·Granted Sep 26, 2006·6 cites·1 claims
- 2345US2004164549A1Flexible piping connectorMCALPINE & CO LTD·Filed 2004·Application pending·0 cites
- 2442US10626587B2OverflowMCALPINE & CO LTD·Filed 2016·Granted Apr 21, 2020·0 cites·20 claims
- 2542US2003197371A1Flexible piping connectorMCALPINE & CO LTD·Filed 2002·Application pending·0 cites
- 2641US10451203B2Push fit connectorMCALPINE & CO LTD·Filed 2016·Granted Oct 22, 2019·0 cites·22 claims
- 2741US2003196262A1Waste trapMCALPINE & CO LTD·Filed 2002·Application pending·0 cites
- 2841US2017370507A1Plumbing ConnectionsMCALPINE & CO LTD·Filed 2017·Application pending·0 cites
- 2941US2017260725A1ValveMCALPINE & CO LTD·Filed 2015·Application pending·0 cites
- 3041US2017241115A1Valve insertMCALPINE & CO LTD·Filed 2015·Application pending·0 cites
- 3140US10458104B2High flow drain controlMCALPINE & CO LTD·Filed 2017·Granted Oct 29, 2019·0 cites·17 claims
- 3237USD808503SOverflow cover with plug handle for a sanitary applianceMCALPINE & CO LTD·Filed 2016·Granted Jan 23, 2018·3 cites·1 claims
- 3337USD299441SPlant pot and base combinationMCALPINE & CO LTD·Filed 1986·Granted Jan 17, 1989·2 cites·1 claims
- 3436US2017233990A1Drainage mechanismMCALPINE & CO LTD·Filed 2015·Application pending·0 cites
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →