T 0138/87 of 18.12.1989
- European Case Law Identifier
- ECLI:EP:BA:1989:T013887.19891218
- Date of decision
- 18 December 1989
- Case number
- T 0138/87
- Petition for review of
- -
- Application number
- 81107079.6
- IPC class
- C08L 51/04
- 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
- Schlagfeste thermoplastische Formmasse
- Applicant name
- BASF AG
- Opponent name
- Dow Chemical
- Board
- 3.3.02
- Headnote
- -
- Relevant legal provisions
- European Patent Convention Art 114(2) 1973European Patent Convention Art 54 1973European Patent Convention Art 56 1973
- Keywords
- novelty
inventive step - ex post facto approach
non-obvious variant
oral proceedings - evidence - late submittal
Neuheit ja
erfinderische Tätigkeit
nicht naheliegende Variante
rückschauende Betrachtung unzulässig - Catchword
- -
- Citing cases
- -
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