Family
Family 2ec12a79-0d2f-40ee-ac3c-904a6628cb19
Publications recorded together, with an estimated expiry for each office.
1 publication
| Publication | Office | Status | Expiry confidence |
|---|---|---|---|
| TWI640169 Source: access_advance_hevc, 2026-04-01 | TW | 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