Family
Family a826d56c-d3ef-4edf-b70d-3d25fec9e9e6
Publications recorded together, with an estimated expiry for each office.
1 publication
| Publication | Office | Status | Expiry confidence |
|---|---|---|---|
| PH12015500874 Source: access_advance_hevc, 2026-04-01 | PH | 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