T 0320/21 (Annealing aluminium alloy sheet material/Aleris) of 20.02.2023
- European Case Law Identifier
- ECLI:EP:BA:2023:T032021.20230220
- Date of decision
- 20 February 2023
- Case number
- T 0320/21
- Online on
- 30 March 2023
- Petition for review of
- -
- Application number
- 15759754.3
- 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
- METHOD OF ANNEALING ALUMINIUM ALLOY SHEET MATERIAL
- Applicant name
- Aleris Aluminum Duffel BVBA
- Opponent name
- Arconic Corporation
C-TEC CONSTELLIUM TECHNOLOGY CENTER /
CONSTELLIUM NEUF-BRISACH - Board
- 3.3.05
- Headnote
- -
- Relevant legal provisions
- European Patent Convention Art 113(2)
- Keywords
- Basis of decision - text or agreement to text withdrawn by patent proprietor
Basis of decision - patent revoked - Catchword
- -
- Cited cases
- -
- Citing cases
- -
Order
For these reasons it is decided that:
1. The decision under appeal is set aside.
2. The patent is revoked.