Family
Family 8677a683-d2a9-4cb7-a0b6-6bf9367bc747
Publications recorded together, with an estimated expiry for each office.
1 publication
| Publication | Office | Status | Expiry confidence |
|---|---|---|---|
| TWI578762 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