Family
Family f76ba6e1-7a0e-4a4f-96d5-c11cf3883e8d
Publications recorded together, with an estimated expiry for each office.
1 publication
| Publication | Office | Status | Expiry confidence |
|---|---|---|---|
| HK1255974 Source: access_advance_hevc, 2026-04-01 | HK | 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