Family
Family 22f934c6-6966-4d51-acb7-1fe81a1f8cc5
Publications recorded together, with an estimated expiry for each office.
1 publication
| Publication | Office | Status | Expiry confidence |
|---|---|---|---|
| VN28403 Source: access_advance_hevc, 2026-04-01 | VN | 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