Assignee
ETHYLENE LLC
US·2 granted patents·1 pending application·1 citations·filing 2016–2025
Technology mixF16L3
Top patents by PatentIndex Score
3 records- 0171US2025271087A1Conduit coupler for coupling stub end conduitsETHYLENE LLC·Filed 2025·Application pending·0 cites
- 0262US12297938B2Conduit coupler for coupling stub end conduitsETHYLENE LLC·Filed 2022·Granted May 13, 2025·0 cites·19 claims
- 0358US10240706B2Venting system for lined pipeETHYLENE LLC·Filed 2016·Granted Mar 26, 2019·1 cites·6 claims
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →