T 0237/88 of 08.11.1990
- European Case Law Identifier
- ECLI:EP:BA:1990:T023788.19901108
- Date of decision
- 8 November 1990
- Case number
- T 0237/88
- Petition for review of
- -
- Application number
- 82810424.0
- IPC class
- C09K 15/30
- Language of proceedings
- German
- Distribution
- No distribution (D)
- Download
- Decision in German
- OJ versions
- No OJ links found
- Other decisions for this case
- -
- Abstracts for this decision
- -
- Application title
- Synergistisches Gemisch von niedermolekularen und hochmolekularen Polyalkylpiperidinen
- Applicant name
- Ciba-Geigy AG
- Opponent name
- Hoechst AG
- Board
- 3.3.01
- Headnote
- -
- Relevant legal provisions
- European Patent Convention Art 56 1973
- Keywords
- synergetic mixture / CIBA-GEIGY
inventive step (yes)
erfinderische Tätigkeit (ja) - Catchword
- -
- Cited cases
- T 0219/83
- Citing cases
- -
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