Family
Family a56e053d-4c78-4f36-b3a1-633481f6076e
Publications recorded together, with an estimated expiry for each office.
1 publication
| Publication | Office | Status | Expiry confidence |
|---|---|---|---|
| SG196007 Source: access_advance_hevc, 2026-04-01 | SG | 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