Family
Family 78c1800a-fa9e-446f-97e7-40aef211e6db
Publications recorded together, with an estimated expiry for each office.
1 publication
| Publication | Office | Status | Expiry confidence |
|---|---|---|---|
| GB2551086 Source: access_advance_hevc, 2026-04-01 | GB | Not recorded | Low confidence · method unknown |
Estimated expiry
These dates are estimates. Each office shows the latest estimate among members still in force or of unknown status.
Programmes: HEVC Advance Patent Pool