Family
Family 172a04a8-3bce-4a2d-9091-b0aab346d096
Publications recorded together, with an estimated expiry for each office.
1 publication
| Publication | Office | Status | Expiry confidence |
|---|---|---|---|
| GB2512231 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