Family
Family 2f94d509-695e-48c0-a3a0-8c93dcc5905d
Publications recorded together, with an estimated expiry for each office.
1 publication
| Publication | Office | Status | Expiry confidence |
|---|---|---|---|
| TWI552582 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