T 2029/19 (Heat-treating/Aleris) of 19.10.2021
- European Case Law Identifier
- ECLI:EP:BA:2021:T202919.20211019
- Date of decision
- 19 October 2021
- Case number
- T 2029/19
- Petition for review of
- -
- Application number
- 14197428.7
- IPC class
- C22C 21/10C22F 1/053C21D 9/56
- 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 continuously heat-treating 7000-series aluminium alloy sheet material
- Applicant name
- Aleris Aluminum Duffel BVBA
- Opponent name
- C-TEC CONSTELLIUM TECHNOLOGY CENTER /
CONSTELLIUM NEUF-BRISACH
Linde GmbH
Novelis Inc.
Arconic Corporation - Board
- 3.3.05
- Headnote
- -
- Relevant legal provisions
- European Patent Convention Art 123(2)European Patent Convention Art 56European Patent Convention Art 83European Patent Convention Art 84European Patent Convention R 80
- Keywords
- Amendments - allowable (yes)
Claims - clarity (yes)
Sufficiency of disclosure - (yes)
Inventive step - (yes)
Amendment occasioned by ground for opposition - (yes) - Catchword
- -
- Citing cases
- G 0002/21
Order
For these reasons it is decided that:
The appeals are dismissed.