Split-Ring Gland Pipe Coupling with Corrugated Armor
A patent family: one line of work, grouped by real continuity rather than by a technology label
inferred from titles. 3 of these applications claim priority to application 13/028,287, filed Feb 16, 2011. A shared origin can cover several different claimed inventions, which is why members here may not share a title. In-force patents first, soonest term end first, then patent number. Expired patents follow, in the same order.
| Patent | Title | Holder | Status | Expires | Time remaining | Confidence |
|---|---|---|---|---|---|---|
| US 8,776,351 | Split-Ring Gland Pipe Coupling with Corrugated Armor In force · High confidence | Sensus Spectrum, LLC | In force | High confidence | ||
| US 8,789,832 | Split-Ring Gland Pipe Coupling with Corrugated Armor In force · Medium confidence | Sensus Spectrum, LLC | In force | Medium confidence | ||
| US 8,864,181 | Split-Ring Gland Pipe Coupling with Corrugated Armor In force · High confidence | Sensus Spectrum, LLC | In force | High confidence | ||
| US 10,184,599 | Split-Ring Gland Pipe Coupling with Corrugated Armor In force · High confidence | Sensus Spectrum, LLC | In force | High confidence | ||
| Application 13/728,633 | Split-Ring Gland Pipe Coupling with Corrugated Armor Abandoned Abandoned Dec 19, 2016 | Sensus Spectrum, LLC | Abandoned | Abandoned Dec 19, 2016 | not computed |
5 of 5 records shown. In-force patents first, soonest term end first, then patent number. Expired patents follow, in the same order.
4 of these are in force and held by Sensus Spectrum LLC.
Updated Nov 14, 2026 · includes USPTO assignment & status data published Nov 14, 2026 and grant & fee data published Nov 10, 2026 (weekly) · how we know
Computed patent terms end on the dates shown. Related patents and pending applications may cover overlapping subject matter.