Family
Family a8692d04-9da4-459a-a5d7-2f74e2fa44e0
Publications recorded together, with an estimated expiry for each office.
1 publication
| Publication | Office | Status | Expiry confidence |
|---|---|---|---|
| VN28404 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