T 0757/89 of 12.10.1990
- European Case Law Identifier
- ECLI:EP:BA:1990:T075789.19901012
- Date of decision
- 12 October 1990
- Case number
- T 0757/89
- Petition for review of
- -
- Application number
- 85111747.3
- IPC class
- H01J 37/32
- 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
- Plasma etching system
- Applicant name
- Int. Business Maschines Co.
- Opponent name
- -
- Board
- 3.4.01
- Headnote
- -
- Relevant legal provisions
- European Patent Convention Art 56 1973
- Keywords
- inventive step (no)
state of the art - completed - Catchword
- -
- Cited cases
- T 0021/81
- Citing cases
- -
ORDER
For these reasons, it is decided that:
The appeal is dismissed.