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Holder-side representative
ISERN PATENTES Y MARCAS, S.L.
13 first-instance invalidity cases · 2018–2026 · 25% win rate
Cases
13
Defended
3
Lost
9
Win rate
25%
Median costs
€750
Win rate by year
2018
0%0/2 merits
2019
25%1/4 merits
2022
0%0/2 merits
2024—0/0 merits
2025
50%1/2 merits
2026
50%1/2 merits
Bar = win rate; faint right-hand bar = case volume that year.
Most-practised sectors
- 06Furnishing4
- 26Lighting apparatus3
- 12Means of transport2
- 02Clothing & haberdashery1
- 09Packages & containers1
- 19Stationery1
Most-invoked grounds
- Article 25(1)(b)12
- Article 78
- Article 4(1)6
- Article 6(1)(b)6
- Article 54
- Article 6(1)4
Most-represented clients
- Novatilu, SLU2 cases · 0/2 won
- Soimer Telecomunicacions, S.L.U.2 cases · 0/2 won
- Luanju de Vistillas 4, S.L.1 case · 0/1 won
- Marset Iluminacion, S.A.1 case · 0/1 won
- Marset Iluminación, S.A.1 case · 0/1 won
- Medintim SL1 case · 0/1 won
Most-frequent opposing parties
- Leds-C4, S.A.2 cases · prevailed 1×
- Santa & Cole Neoseries S.L.2 cases · prevailed 2×
- Specialized Furniture, S.L.2 cases · prevailed 2×
- Al.Pi. s.r.l.1 case
- Carrefour SA1 case · prevailed 1×
- Etac AB1 case
Most-frequent opposing applicant-side firms
- Curell Suñol S.L.P.2 cases · they prevailed 2×
- Ingenias2 cases · they prevailed 2×
- March & Asociados2 cases · they prevailed 1×
- Clarke, Modet y Cía. S.L.1 case
- Desbarres & Staeffen1 case · they prevailed 1×
- Elzaburu, S.L.P.1 case
Recent decisions
| Date | Case | Applicant | Outcome |
|---|---|---|---|
| 2026-02-24 | 000130762 | Willem Albert de Wit | Application rejected (holder wins) |
| 2026-01-30 | 000125757 | LEDS-C4, S.A. | Invalidated (total) |
| 2025-12-23 | 000130541 | Saint Sual SL | Invalidated (total) |
| 2025-12-23 | 000123314 | Al.Pi. s.r.l. | Application rejected (holder wins) |
| 2024-08-09 | 000121654 | Leds-C4, S.A. | Discontinued / withdrawn |
| 2022-05-30 | 000117301 | Specialized Furniture, S.L. | Invalidated (total) |
| 2022-05-30 | 000117302 | Specialized Furniture, S.L. | Invalidated (total) |
| 2019-10-10 | 000102599 | Etac AB | Application rejected (holder wins) |
| 2019-09-13 | 000106202 | Société Bic | Invalidated (total) |
| 2019-06-07 | 000105040 | Mercan Tekne Deniz Araçlari Imalat Turizm Ithalat Ihracat San Tic LTD STI | Invalidated (total) |
| 2019-04-16 | 000011115 | Carrefour SA | Invalidated (total) |
| 2018-11-28 | 000010684 | Santa & Cole Neoseries S.L. | Invalidated (total) |