Family
Family a14b6852-eeaf-4053-a5a8-3a0627881fcb
Publications recorded together, with an estimated expiry for each office.
1 publication
| Publication | Office | Status | Expiry confidence |
|---|---|---|---|
| RU2638742 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