| European Case Law Identifier: | ECLI:EP:BA:1994:T081793.19941130 | ||||||||
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| Date of decision: | 30 November 1994 | ||||||||
| Case number: | T 0817/93 | ||||||||
| Application number: | 86117950.5 | ||||||||
| IPC class: | B01D 61/14 B01D 71/68 B01D 71/64 C08J 3/11 C08L 81/06 C08L 79/08 |
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| Language of proceedings: | EN | ||||||||
| Distribution: | C | ||||||||
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| Title of application: | Filtration membrane and method of making the same | ||||||||
| Applicant name: | GELMAN SCIENCES, INC. | ||||||||
| Opponent name: | Akzo Nobel Faser AG Hoechst Aktiengesellschaft, Werk Kalle-Albert Sartorius AG Fresenius AG |
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| Board: | 3.4.02 | ||||||||
| Headnote: | - | ||||||||
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| Keywords: | Examination by Opposition Division of its own motion New ground for opposition not substantiated until late in proceedings Remittal to Opposition Division Reimbursement of appeal fee |
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| Catchwords: |
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Source: http://www.epo.org/law-practice/case-law-appeals/recent/t930817eu1.html
Date retrieved: 17 May 2021