Family
Family 29b77855-12a4-4f1a-90bf-5d7a3df47adf
Publications recorded together, with an estimated expiry for each office.
1 publication
| Publication | Office | Status | Expiry confidence |
|---|---|---|---|
| PH12017500788 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