Family
Family a13e6520-6269-4bc1-81d6-7afade88a257
Publications recorded together, with an estimated expiry for each office.
1 publication
| Publication | Office | Status | Expiry confidence |
|---|---|---|---|
| PH12014502553 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