| European Case Law Identifier: | ECLI:EP:BA:1990:T041688.19900531 | ||||||||
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| Date of decision: | 31 May 1990 | ||||||||
| Case number: | T 0416/88 | ||||||||
| Application number: | 82109232.7 | ||||||||
| IPC class: | G06F 3/06 | ||||||||
| Language of proceedings: | EN | ||||||||
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| Title of application: | Magnetic disc unit controlling method | ||||||||
| Applicant name: | Mitsubishi Denki K.K. | ||||||||
| Opponent name: | Nixdorf Computer | ||||||||
| Board: | 3.5.01 | ||||||||
| Headnote: | - | ||||||||
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| Keywords: | Claim - clarity - ground for opposition claim - two-part form - ground for opposition claim - interpretation - description disclosure - sufficiency claim - inclusion of feature implicit in prior art novelty inventive step - unobvious method steps |
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Source: http://www.epo.org/law-practice/case-law-appeals/recent/t880416eu1.html
Date retrieved: 17 May 2021