View all cases
UPC CoA 84/2026
May 22, 2026·EP3732827 Unitary patent · METHOD AND SYSTEM FOR MAKING FUNCTIONAL DEVICES AVAILALBLE TO PARTICIPANTS OF MEETINGS
- Case details
- StatusWritten PhaseActionAppealCategoryMain appeal
- Parties
- Claimants
- Yealink (Xiamen) Network Technology Co. Ltd.Operating co.
- Yealink (Europe) Network Technology B.V.Operating co.
Representatives- Ruud van der Velden
- Division
- Court of Appeal
- Judges
- Technology
- Electrical engineeringDigital communication
- Language
- English
- EPO Opposition
- Yealink (Xiamen) Network Technology Co., Ltd.Admissible2025-02-10
- Chen, WeiHaoAdmissible2025-03-11
- Yilin, JinAdmissible2025-03-12
- Kindermann GmbHAdmissible2025-03-12
How this compares
How long the court takes to reach a first decision.
| Median days to first decision | |
|---|---|
| All UPC | 124 |
| Judge Patricia Rombach | Locked |
At the UPC: Yealink (Xiamen) Network Technology Co. Ltd. (9 cases)·Barco N.V. (9 cases)
Start 14-day free trialAlready a user? Sign in
Related cases
All proceedings on this patentThis dispute contains 7 other proceedings
UPC CoA 145/2026·UPC CFI 185/2026·UPC CFI 806/2025·UPC CoA 317/2025·UPC CoA 329/2025 and 2 more
Start a free trial to see how each one ended.
More cases: Court of Appeal·2026
Documents
| Document title | Date | Public |
|---|---|---|
| Communication | 2026-07-03 | Not public |
| Receipt | 2026-06-19 | Not public |
| Cover sheet | 2026-06-19 | Not public |
| Submission Respondent | 2026-06-19 | Not public |
| Publication | 2026-05-27 | Not public |
| Order | 2026-05-27 | Not public |
| Order | 2026-05-27 | Public |
| Receipt | 2026-05-22 | Not public |
| Cover sheet | 2026-05-22 | Not public |
| Fee | 2026-05-22 | Not public |
| Statement of appeal and statement of the grounds of appeal | 2026-05-22 | Not public |
| Statement of appeal and statement of the grounds of appeal | 2026-05-22 | Not public |
| Proof of payment | 2026-05-22 | Not public |
| Exhibit Appellant | 2026-05-22 | Not public |