T 0019/89 of 22.03.1990
- European Case Law Identifier
- ECLI:EP:BA:1990:T001989.19900322
- Date of decision
- 22 March 1990
- Case number
- T 0019/89
- Petition for review of
- -
- Application number
- 80108124.1
- IPC class
- C21C 5/34
- 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 for preventing slopping during subsurface pneumatic refining of steel
- Applicant name
- Union Carbide Corp.
- Opponent name
- Klöckner CRA
- Board
- 3.3.01
- Headnote
- -
- Relevant legal provisions
- European Patent Convention Art 114(2) 1973European Patent Convention Art 56 1973
- Keywords
- Inventive step (yes)
document - late filed - Catchword
- -
- Cited cases
- T 0185/88
- Citing cases
- T 0708/02
ORDER
For these reasons, it is decided that:
1. The decision under appeal is set aside.
2. The case is remitted to the first instance with the order to maintain the patent as amended in the course of oral proceedings.