Invalidity · first instance · 2026-06-19
000108309
Contested design: 006352332-0001
Outcome
The invalidity application is upheld and registered EU design No 006352332-0001 (wind turbine tower segment with two bends) is declared invalid.
Show verbatim operative text
1. The application for a declaration of invalidity is upheld. 2. Registered EU design No 0063523320001 is declared invalid. 3. The holder bears the costs, fixed at EUR 750.
CostsHolder ordered to pay costs of €750
Parties
Applicant · invalidity challenger
Wobben Properties GmbHvia PDF extraction
Germany (DE)
Aurich, Germany
Represented by
Prior art cited (8)
Wind turbine tower segment (method for production of tower segments); Fig. 2 used for comparison
WO2012156414 A2 · International patent application (PCT) · disclosed 2012-11-22
Tubular tower and construction procedure; pages 23–25 used for comparison
WO2010055535 A1 · International patent application (PCT) · disclosed 2010-05-20
Flange segment for wind turbine steel tower ring segment; Fig. 4 used for comparison
DE 102017106201 A1 · Deutsches Patent- und Markenamt · disclosed 2018-09-27
Wind turbine steel tower ring segment; Figs. 2, 4, 5–7, 8 used for comparison (D4a–D4e)
DE 102017116873 A1 · Deutsches Patent- und Markenamt · disclosed 2019-01-31
Wind turbine steel tower section; Fig. 6 used for comparison
DE 102017116872 A1 · Deutsches Patent- und Markenamt · disclosed 2019-01-31
Wind turbine tower segment with four bends (five sections), cylindrical shape; Lagerwey tower photographs
Lagerwey Flickr account (flickr.com/lagerwey), images uploaded 30/03/2017 and 05/04/2017 · Flickr (Lagerwey account) · disclosed 2017-03-30
Wind turbine tower construction video showing tower segments
YouTube screenshot (29/09/2016) · YouTube · disclosed 2016-09-29
Product catalogue showing aluminum profiles (late submission)
Paletti-Katalog 2001 · Paletti · disclosed 2001-01-01
Legal grounds invoked
Argument summary
- ›Applicant (Wobben) argued the two-bend wind turbine tower segment design lacks novelty and individual character over prior designs D1–D6 (patent disclosures and Flickr photographs); all features are solely technically dictated (Art. 8(1)) and interconnected (Art. 8(2)); the design represents an invisible component of a complex product (Art. 4(2)).
- ›Holder (TA Towers) argued no prior design produces the same overall impression; Art. 4(2) and 8(2) do not apply since the design is visible from multiple sides; Art. 8(1) does not apply as the two-bend configuration reflects discretionary aesthetic choices; the affidavit from applicant's employee has low probative value; referred to a final Hamburg OLG judgment upholding the same design.
- ›The Division rejected Art. 4(2), 8(1) and 8(2) grounds as unsubstantiated; found prior designs D1, D2, D3, D4, D5 do not produce the same overall impression as the contested two-bend design (consistent with General Court T-202/22 findings); found D6 (Lagerwey Flickr, four-bend cylindrical segment) does produce the same overall impression — both are cylindrical segments with parallel bends, differing only in bend count and fixing elements, which are insufficient distinctions.
- ›Application upheld solely on Art. 6 CDR based on prior design D6; contested design declared invalid; holder bears costs of EUR 750; case was a remittal from the Third Board of Appeal following GC judgment T-202/22.
Deciding panel
- MemberRasa BARAKAUSKIENĖ
- MemberLudmila ČELIŠOVÁ
- MemberCarlos MATEO PÉREZ
Decision files
| Language | Type | Source link |
|---|---|---|
| deDeutsch (de) | machine translated | Download original from EUIPO ↗ |
| esespañol (es) | machine translated | Download original from EUIPO ↗ |
| frfrançais (fr) | machine translated | Download original from EUIPO ↗ |
| ititaliano (it) | machine translated | Download original from EUIPO ↗ |
| enEnglish | original | Download original from EUIPO ↗ |
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