T 1779/19 (Chlorine deposition/Kemira/Valmet) of 11.01.2023
- European Case Law Identifier
- ECLI:EP:BA:2023:T177919.20230111
- Date of decision
- 11 January 2023
- Case number
- T 1779/19
- Petition for review of
- -
- Application number
- 06755414.7
- 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
- Abstract on EPC2000 Art 056
- Application title
- METHOD FOR PREVENTING CHLORINE DEPOSITION ON THE SUPERHEATER OF A BOILER
- Applicant name
- Kemira Oyj
Valmet Technologies Oy - Opponent name
- Vattenfall AB
- Board
- 3.3.06
- Headnote
- -
- Relevant legal provisions
- European Patent Convention Art 100(a)European Patent Convention Art 56
- Keywords
- Inventive step - (no)
- Catchword
- -
- Citing cases
- -
Order
For these reasons it is decided that:
1. The decision under appeal is set aside.
2. The patent is revoked.