Family
Family b7c6b318-1b8b-4f4c-a29c-6063e6be11a6
Publications recorded together, with an estimated expiry for each office.
1 publication
| Publication | Office | Status | Expiry confidence |
|---|---|---|---|
| VN22556 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