Assignee
DANCO INC
US·71 granted patents·13 pending applications·292 citations·filing 2009–2025
Top patents by PatentIndex Score
84 records- 0198US9816261B2Seals for closet collarsDANCO INC·Filed 2017·Granted Nov 14, 2017·10 cites·30 claims
- 0296US10450203B2Smart water filter systemDANCO INC·Filed 2016·Granted Oct 22, 2019·7 cites·26 claims
- 0395US9273455B2Closet collar adaptationsDANCO INC·Filed 2014·Granted Mar 1, 2016·10 cites·15 claims
- 0493US9982826B1Universal plugDANCO INC·Filed 2016·Granted May 29, 2018·8 cites·25 claims
- 0593US9758957B2Seals for closet collarsDANCO INC·Filed 2013·Granted Sep 12, 2017·8 cites·28 claims
- 0692US11167886B1Bucket attachmentDANCO INC·Filed 2020·Granted Nov 9, 2021·4 cites·21 claims
- 0792USD599444SRubber basket strainerDANCO INC·Filed 2009·Granted Sep 1, 2009·47 cites·1 claims
- 0890US11142897B2Internal drain hair and debris straining assemblyDANCO INC·Filed 2017·Granted Oct 12, 2021·7 cites·20 claims
- 0990US10472252B2Smart water filter systemDANCO INC·Filed 2015·Granted Nov 12, 2019·3 cites·37 claims
- 1090US9765507B2Seals for closet collarsDANCO INC·Filed 2015·Granted Sep 19, 2017·3 cites·9 claims
- 1188US2025263915A1Toilet SealsDANCO INC·Filed 2025·Application pending·0 cites
- 1287US10730170B2Universal aerator removal and installation toolDANCO INC·Filed 2018·Granted Aug 4, 2020·5 cites·20 claims
- 1387US9909296B2Toilet fastener assembly and method of useDANCO INC·Filed 2015·Granted Mar 6, 2018·8 cites·14 claims
- 1486US11566407B2Gasket seals for drain closuresDANCO INC·Filed 2018·Granted Jan 31, 2023·4 cites·14 claims
- 1586US11274429B2Seals for closet collarsDANCO INC·Filed 2019·Granted Mar 15, 2022·3 cites·19 claims
- 1686US11220813B2Closet collar apparatus and systemsDANCO INC·Filed 2020·Granted Jan 11, 2022·1 cites·18 claims
- 1786US10519638B2External hair strainerDANCO INC·Filed 2018·Granted Dec 31, 2019·5 cites·20 claims
- 1886USD676525SSwivel aeratorDANCO INC·Filed 2012·Granted Feb 19, 2013·32 cites·1 claims
- 1985US11001509B2Smart water systemDANCO INC·Filed 2019·Granted May 11, 2021·1 cites·18 claims
- 2085US10669707B2Closet collar adaptationsDANCO INC·Filed 2015·Granted Jun 2, 2020·2 cites·36 claims
- 2184US11021862B2Toilet sealsDANCO INC·Filed 2018·Granted Jun 1, 2021·2 cites·30 claims
- 2283US10959512B2Cleaning apparatus for garbage disposalsDANCO INC·Filed 2018·Granted Mar 30, 2021·3 cites·20 claims
- 2382US10722079B2Universal sink stopper and strainerDANCO INC·Filed 2018·Granted Jul 28, 2020·3 cites·20 claims
- 2481US12497768B2Gasket seals for drain closuresDANCO INC·Filed 2024·Granted Dec 16, 2025·0 cites·12 claims
- 2579US12065811B2Systems and methods for coupling of a tub spoutDANCO INC·Filed 2019·Granted Aug 20, 2024·3 cites·16 claims
- 2679US10925441B2Universal sink stopper and strainerDANCO INC·Filed 2020·Granted Feb 23, 2021·1 cites·20 claims
- 2779US10577785B2External hair strainerDANCO INC·Filed 2018·Granted Mar 3, 2020·3 cites·20 claims
- 2878US10415224B2Seals for closet collarsDANCO INC·Filed 2017·Granted Sep 17, 2019·1 cites·20 claims
- 2978US9045889B2Control of toilet bowl fill flowDANCO INC·Filed 2013·Granted Jun 2, 2015·3 cites·20 claims
- 3077US12371889B2Toilet sealsDANCO INC·Filed 2021·Granted Jul 29, 2025·0 cites·20 claims
- 3177US9139993B1Toilet fill valveDANCO INC·Filed 2014·Granted Sep 22, 2015·2 cites·20 claims
- 3276US12442169B2Toilet fill valve with valve lockDANCO INC·Filed 2021·Granted Oct 14, 2025·0 cites·20 claims
- 3376USD674878SUniversal aeratorDANCO INC·Filed 2012·Granted Jan 22, 2013·20 cites·1 claims
- 3474US10519639B1Toilet valveDANCO INC·Filed 2015·Granted Dec 31, 2019·1 cites·18 claims
- 3574US10221549B1Pop-up drain linkage assemblyDANCO INC·Filed 2018·Granted Mar 5, 2019·3 cites·20 claims
- 3673US11274424B2Detachable faucet connectorDANCO INC·Filed 2018·Granted Mar 15, 2022·2 cites·15 claims
- 3773US9103105B1Toilet fill valveDANCO INC·Filed 2014·Granted Aug 11, 2015·1 cites·24 claims
- 3872US11091902B2Toilet fill valve with valve lockDANCO INC·Filed 2020·Granted Aug 17, 2021·0 cites·18 claims
- 3972USD674877SSwivel aeratorDANCO INC·Filed 2012·Granted Jan 22, 2013·17 cites·1 claims
- 4072US2024376697A1Systems and methods for coupling of a tub spoutDANCO INC·Filed 2024·Application pending·0 cites
- 4171US10683653B2Closet collar adaptationsDANCO INC·Filed 2013·Granted Jun 16, 2020·1 cites·31 claims
- 4271US10563386B2Garbage disposal stopper/strainerDANCO INC·Filed 2018·Granted Feb 18, 2020·1 cites·19 claims
- 4371US9181687B2Adaptation of flush valve for dual flush capabilityDANCO INC·Filed 2014·Granted Nov 10, 2015·2 cites·21 claims
- 4470US12123184B2Gasket seals for drain closuresDANCO INC·Filed 2021·Granted Oct 22, 2024·0 cites·9 claims
- 4570USD597181SGarbage disposal stopperDANCO INC·Filed 2009·Granted Jul 28, 2009·16 cites·1 claims
- 4669US10934698B1Toilet valveDANCO INC·Filed 2019·Granted Mar 2, 2021·0 cites·14 claims
- 4769US9896830B2Dual flush handle controlDANCO INC·Filed 2015·Granted Feb 20, 2018·1 cites·20 claims
- 4868US11213117B2Nested brushDANCO INC·Filed 2018·Granted Jan 4, 2022·1 cites·18 claims
- 4967US9267275B2Dual flush handle controlDANCO INC·Filed 2013·Granted Feb 23, 2016·1 cites·20 claims
- 5065US9809966B2Handheld bidetDANCO INC·Filed 2013·Granted Nov 7, 2017·1 cites·14 claims
Showing the top 50 of 84 patent records by PatentIndex Score.
Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →