Family
Family 2c0bd4a7-14b3-45d8-8af3-c7154f3bcb8d
Publications recorded together, with an estimated expiry for each office.
1 publication
| Publication | Office | Status | Expiry confidence |
|---|---|---|---|
| PH12018500330 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