Family
Family 277d310f-a4d1-41f6-81f0-4f2817fca4de
Publications recorded together, with an estimated expiry for each office.
1 publication
| Publication | Office | Status | Expiry confidence |
|---|---|---|---|
| IDP000059327 Source: access_advance_hevc, 2026-04-01 | ID | 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