T 0656/91 (Refractories/CARBORUNDUM) of 27.09.1994
- European Case Law Identifier
- ECLI:EP:BA:1994:T065691.19940927
- Date of decision
- 27 September 1994
- Case number
- T 0656/91
- Petition for review of
- -
- Application number
- 85300084.2
- IPC class
- C04B 35/56
- 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
- Refractories of silicon carbide and related materials having a modified silicon nitride bonding phase
- Applicant name
- The Carborundum Company
- Opponent name
- Annawerk Keramische Betriebe GmbH
- Board
- 3.3.02
- Headnote
- -
- Relevant legal provisions
- European Patent Convention Art 56 1973European Patent Convention Art 83 1973
- Keywords
- Sufficiency of disclosure (yes)
Inventive step (yes) - non-obvious modification - Catchword
- -
- Citing cases
- -
ORDER
For these reasons it is decided that:
The appeal is dismissed.