Family
Family 5a5b31ee-b252-49a3-a5cb-a92ab1d8e929
Publications recorded together, with an estimated expiry for each office.
1 publication
| Publication | Office | Status | Expiry confidence |
|---|---|---|---|
| CN103765904 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