Assignee
UNITED STATES PIPE AND FOUNDRY COMPANY LLC
US·7 granted patents·1 pending application·13 citations·filing 2014–2023
Top patents by PatentIndex Score
8 records- 0192US11054070B1Conductive insert for gasketUNITED STATES PIPE AND FOUNDRY COMPANY LLC·Filed 2020·Granted Jul 6, 2021·3 cites·23 claims
- 0283US12259069B2Compound locking ring for pipe jointsUNITED STATES PIPE AND FOUNDRY COMPANY LLC·Filed 2023·Granted Mar 25, 2025·1 cites·12 claims
- 0383US11892107B2Compounding locking ring for pipe jointsUNITED STATES PIPE AND FOUNDRY COMPANY LLC·Filed 2021·Granted Feb 6, 2024·2 cites·7 claims
- 0477US10550973B2Separation-resistant pipe jointUNITED STATES PIPE AND FOUNDRY COMPANY LLC·Filed 2014·Granted Feb 4, 2020·5 cites·26 claims
- 0573US11306849B2Separation-resistant pipe joint with enhanced ease of assemblyUNITED STATES PIPE AND FOUNDRY COMPANY LLC·Filed 2017·Granted Apr 19, 2022·2 cites·19 claims
- 0665US11940069B2Conductive insert for gasketUNITED STATES PIPE AND FOUNDRY COMPANY LLC·Filed 2021·Granted Mar 26, 2024·0 cites·22 claims
- 0764US11346811B1Method and apparatus for identifying discontinuity in wall of ferrous objectUNITED STATES PIPE AND FOUNDRY COMPANY LLC·Filed 2021·Granted May 31, 2022·0 cites·17 claims
- 0832US2016377208A1Gasket for Threaded Pipe FlangeUNITED STATES PIPE AND FOUNDRY COMPANY LLC·Filed 2015·Application pending·0 cites
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →