T 1132/22 (Extruded Al-Mg-Si Alloy/Norsk Hydro ASA) of 11.06.2024
- European Case Law Identifier
- ECLI:EP:BA:2024:T113222.20240611
- Date of decision
- 11 June 2024
- Case number
- T 1132/22
- Petition for review of
- -
- Application number
- 18151559.4
- IPC class
- C22C 21/08C22F 1/05
- Language of proceedings
- English
- Distribution
- No distribution (D)
- Download
- Decision in English
- OJ versions
- No OJ links found
- Other decisions for this case
- -
- Abstracts for this decision
- -
- Application title
- EXTRUDED AL-MG-SI ALUMINIUM ALLOY PROFILE WITH IMPROVED PROPERTIES
- Applicant name
- Norsk Hydro ASA
- Opponent name
- Hammerer Aluminium Industries Extrusion GmbH
C-TEC Constellium Technology Center /
Constellium Singen GmbH
Knauf Interfer Aluminium GmbH - Board
- 3.3.05
- Headnote
- -
- Relevant legal provisions
- European Patent Convention Art 123(2)European Patent Convention Art 54European Patent Convention Art 56Rules of procedure of the Boards of Appeal Art 13(2)
- Keywords
- Amendments - allowable (no)
Amendments - main request
Novelty (yes), Inventive step (no)
Novelty - auxiliary request 1
Amendment after summons - exceptional circumstances (no) - Catchword
- -
- Cited cases
- T 0026/85T 0939/92T 1102/00T 0210/05T 0673/12T 1634/13T 0261/15T 0900/18T 1989/19T 2623/19T 0247/20T 1688/20T 1520/21T 1800/21T 0989/22
- Citing cases
- T 0781/23
Order
For these reasons it is decided that:
1. The decision under appeal is set aside.
2. The patent is revoked.