Family
Family 1b99f8a9-fb6b-42a7-89ef-1d744bb48f0c
Publications recorded together, with an estimated expiry for each office.
1 publication
| Publication | Office | Status | Expiry confidence |
|---|---|---|---|
| IN518807 Source: access_advance_hevc, 2026-04-01 | IN | 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