Family
Family c5f53be8-a6f7-4db1-bc46-3555e294d80a
Publications recorded together, with an estimated expiry for each office.
1 publication
| Publication | Office | Status | Expiry confidence |
|---|---|---|---|
| SG196581 Source: access_advance_hevc, 2026-04-01 | SG | 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