Family
Family 044198b4-5758-444d-93da-98ce89c8cbb7
Publications recorded together, with an estimated expiry for each office.
1 publication
| Publication | Office | Status | Expiry confidence |
|---|---|---|---|
| CA2933341 Source: access_advance_hevc, 2026-04-01 | CA | 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