Family
Family ef4a6b28-9a50-44f6-837c-590d0f2c6d76
Publications recorded together, with an estimated expiry for each office.
1 publication
| Publication | Office | Status | Expiry confidence |
|---|---|---|---|
| HK40001160 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