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EP0373455
European procedure
Extract from the Register of European Patents
EP About this file: EP0373455
| EP0373455 - Device for continuous hemofiltration and hemodiafiltration [Right-click to bookmark this link] | Status | No opposition filed within time limit Status updated on 16.07.1994 Database last updated on 02.11.2024 | Most recent event Tooltip | 16.07.1994 | No opposition filed within time limit | published on 07.09.1994 [1994/36] | Applicant(s) | For all designated states B. Braun Melsungen AG Postfach 120 34209 Melsungen / DE | [N/P] |
| Former [1990/25] | For all designated states B. Braun Melsungen AG Postfach 120 D-34209 Melsungen / DE | Inventor(s) | 01 /
Rath, Dieter Franz-Gleim-Strasse 69 D-3508 Melsungen / DE | 02 /
von der Haar, Friedrich, Prof. Dr. rer. nat. Tilsiter Strasse 2 D-3508 Melsungen / DE | [1990/25] | Representative(s) | dompatent von Kreisler Selting Werner - Partnerschaft von Patent- und Rechtsanwälten mbB Deichmannhaus am Dom Bahnhofsvorplatz 1 50667 Köln / DE | [N/P] |
| Former [1990/25] | Selting, Günther, Dipl.-Ing., et al Patentanwälte von Kreisler, Selting, Werner Postfach 10 22 41 D-50462 Köln / DE | Application number, filing date | 89122250.7 | 02.12.1989 | [1990/25] | Priority number, date | DE19883841863 | 13.12.1988 Original published format: DE 3841863 | [1990/25] | Filing language | DE | Procedural language | DE | Publication | Type: | A1 Application with search report | No.: | EP0373455 | Date: | 20.06.1990 | Language: | DE | [1990/25] | Type: | B1 Patent specification | No.: | EP0373455 | Date: | 15.09.1993 | Language: | DE | [1993/37] | Search report(s) | (Supplementary) European search report - dispatched on: | EP | 29.03.1990 | Classification | IPC: | A61M1/34 | [1990/25] | CPC: |
A61M1/3441 (EP,US);
A61M1/3417 (EP,US);
A61M1/3437 (EP,US);
A61M1/16 (EP);
A61M1/3413 (EP)
| Designated contracting states | BE, DE, ES, FR, GB, IT, NL, SE [1990/25] | Title | German: | Vorrichtung zur kontinuierlichen Hämofiltration und Hämodiafiltration | [1990/25] | English: | Device for continuous hemofiltration and hemodiafiltration | [1990/25] | French: | Dispositif pour hémofiltration et hémodiafiltration en continue | [1990/25] | Examination procedure | 30.08.1990 | Examination requested [1990/43] | 14.02.1992 | Despatch of a communication from the examining division (Time limit: M04) | 16.05.1992 | Reply to a communication from the examining division | 04.06.1992 | Despatch of a communication from the examining division (Time limit: M04) | 27.08.1992 | Reply to a communication from the examining division | 10.12.1992 | Despatch of communication of intention to grant (Approval: Yes) | 19.03.1993 | Communication of intention to grant the patent | 22.05.1993 | Fee for grant paid | 22.05.1993 | Fee for publishing/printing paid | Opposition(s) | 16.06.1994 | No opposition filed within time limit [1994/36] | Fees paid | Renewal fee | 20.12.1991 | Renewal fee patent year 03 | 23.12.1992 | Renewal fee patent year 04 |
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| Responsibility for the accuracy, completeness or quality of the data displayed under the link provided lies entirely with the Unified Patent Court. | Documents cited: | Search | [A]DE2607022 (HUEFLER HANS MICHAEL); | [A]DE2634238 (BERGHOF FORSCHUNGSINST); | [A]DE2838414 (FRESENIUS CHEM PHARM IND); | [Y]DE3111061 (DAICEL CHEM [JP]); | [A]EP0212127 (INTERMEDICAT GMBH [CH]); | [Y]EP0222709 (SORIN BIOMEDICA SPA [IT]) | Examination | DE3637771 |