| European Case Law Identifier: | ECLI:EP:BA:1999:T031195.19990616 | ||||||||
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| Date of decision: | 16 June 1999 | ||||||||
| Case number: | T 0311/95 | ||||||||
| Application number: | 88310332.7 | ||||||||
| IPC class: | C09C 1/50 | ||||||||
| Language of proceedings: | EN | ||||||||
| Distribution: | C | ||||||||
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| Title of application: | Process and apparatus for producing improved carbon blacks and resultant product | ||||||||
| Applicant name: | WITCO CORPORATION | ||||||||
| Opponent name: | Cabot Corporation Degussa AG, Frankfurt - Zweigniederlassung Wolfgang - Zentrale Abteilung Patente |
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| Board: | 3.3.05 | ||||||||
| Headnote: | - | ||||||||
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| Keywords: | Novelty (yes) - no explicit disclosure Inventive step (no) - arbitrary selection of parameters |
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| Catchwords: |
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Source: http://www.epo.org/law-practice/case-law-appeals/recent/t950311eu1.html
Date retrieved: 17 May 2021