Family
Family e5b57917-c81d-473c-bd8b-f2af39576f6b
Publications recorded together, with an estimated expiry for each office.
1 publication
| Publication | Office | Status | Expiry confidence |
|---|---|---|---|
| RU2658178 Source: access_advance_hevc, 2026-04-01 | RU | 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