Assignee
TRI STATE ENV LLC
US·15 granted patents·32 citations·filing 2016–2024
Top patents by PatentIndex Score
15 records- 0196US10596605B1Method and apparatus, including hose reel, for cleaning an oil and gas well riser assembly with multiple tools simultaneouslyTRI STATE ENV LLC·Filed 2017·Granted Mar 24, 2020·10 cites·17 claims
- 0294US12151270B1Method and apparatus, including hose reel, for cleaning an oil and gas well riser assembly with multiple tools simultaneouslyTRI STATE ENV LLC·Filed 2023·Granted Nov 26, 2024·1 cites·19 claims
- 0392US10174564B1Method and apparatus for cleaning an oil and gas well riser assembly with multiple tools simultaneouslyTRI STATE ENV LLC·Filed 2016·Granted Jan 8, 2019·10 cites·20 claims
- 0489US12584357B1Method and apparatus, including hose reel, for cleaning an oil and gas well riser assembly with multiple tools simultaneouslyTRI STATE ENV LLC·Filed 2024·Granted Mar 24, 2026·0 cites·20 claims
- 0587US11549339B1Method and apparatus for cleaning and inspecting oil well drilling mud flow linesTRI STATE ENV LLC·Filed 2021·Granted Jan 10, 2023·1 cites·10 claims
- 0686US11541436B1Lancing safety cap apparatusTRI STATE ENV LLC·Filed 2021·Granted Jan 3, 2023·1 cites·11 claims
- 0786US10562080B1Method and apparatus for cleaning an oil and gas well riser assembly with multiple tools simultaneouslyTRI STATE ENV LLC·Filed 2017·Granted Feb 18, 2020·4 cites·28 claims
- 0882US11975368B2Method and apparatus for cleaning and inspecting oil well drilling mud flow linesTRI STATE ENV LLC·Filed 2023·Granted May 7, 2024·0 cites·15 claims
- 0978US10435990B1Method and apparatus for cleaning a blowout preventer stack apparatusTRI STATE ENV LLC·Filed 2016·Granted Oct 8, 2019·3 cites·20 claims
- 1073US12151269B1Lancing safety cap apparatusTRI STATE ENV LLC·Filed 2023·Granted Nov 26, 2024·0 cites·16 claims
- 1172US11167328B1Method and apparatus for cleaning an oil and gas well riser assembly with multiple tools simultaneouslyTRI STATE ENV LLC·Filed 2019·Granted Nov 9, 2021·1 cites·20 claims
- 1271US10486205B1Method and apparatus for cleaning an oil and gas well riser assembly with multiple tools simultaneouslyTRI STATE ENV LLC·Filed 2018·Granted Nov 26, 2019·1 cites·22 claims
- 1370US11135628B1Method and apparatus for cleaning an oil and gas well riser assembly with multiple tools simultaneouslyTRI STATE ENV LLC·Filed 2020·Granted Oct 5, 2021·0 cites·8 claims
- 1460US11220887B1Method and apparatus for cleaning and inspecting oil well drilling mud flow linesTRI STATE ENV LLC·Filed 2018·Granted Jan 11, 2022·0 cites·26 claims
- 1548US12421827B1Method and apparatus, including hose reel, for cleaning an oil and gas well riser assemblyTRI STATE ENV LLC·Filed 2022·Granted Sep 23, 2025·0 cites·20 claims
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →