Family
Family c7a114ad-d934-48ae-8ad4-2587b577ba2a
Publications recorded together, with an estimated expiry for each office.
1 publication
| Publication | Office | Status | Expiry confidence |
|---|---|---|---|
| US9438901 Source: access_advance_hevc, 2026-04-01 | US | 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