Family
Family 953d42bb-973d-47a2-9144-4a69542f1a58
Publications recorded together, with an estimated expiry for each office.
1 publication
| Publication | Office | Status | Expiry confidence |
|---|---|---|---|
| CN107197263 Source: access_advance_hevc, 2026-04-01 | CN | 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