Family
Family bd7718cd-ed52-4f81-b792-2fa65875be85
Publications recorded together, with an estimated expiry for each office.
1 publication
| Publication | Office | Status | Expiry confidence |
|---|---|---|---|
| CA2834190 Source: access_advance_hevc, 2026-04-01 | CA | 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