T 0658/09 (Drainage of pulp/AGA) of 25.11.2011
- European Case Law Identifier
- ECLI:EP:BA:2011:T065809.20111125
- Date of decision
- 25 November 2011
- Case number
- T 0658/09
- Online on
- 18 January 2012
- Petition for review of
- -
- Application number
- 98952766.8
- IPC class
- D21C 9/18D21H 17/65D21F 1/66
- Language of proceedings
- English
- Distribution
- Distributed to board chairmen (C)
- Download
- Decision in English
- OJ versions
- No OJ links found
- Other decisions for this case
- -
- Abstracts for this decision
- -
- Application title
- A process for improving the drainage of cellulosic pulps
- Applicant name
- AGA AKTIEBOLAG
- Opponent name
- Metso Fiber Karlstad AB
L'AIR LIQUIDE S.A. A DIRECTOIRE ET CONSEIL DE SURVEILLANCE POUR L'ETUDE ET L'EXPLOITATION DES PROCEDES GEORGES CLAUDE - Board
- 3.3.06
- Headnote
- -
- Relevant legal provisions
- European Patent Convention Art 56
- Keywords
- Inventive step - no (all requests)
- 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.