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EP0487813
European procedure
Extract from the Register of European Patents
EP About this file: EP0487813
| EP0487813 - Process and device to obtain fresh water from warm sea water [Right-click to bookmark this link] | Status | No opposition filed within time limit Status updated on 22.07.1995 Database last updated on 02.09.2024 | Most recent event Tooltip | 07.12.2007 | Lapse of the patent in a contracting state | published on 09.01.2008 [2008/02] | Applicant(s) | For all designated states PI PRAKTISCHE INFORMATIK GMBH Lerchenauer Strasse 39 80809 München / DE | [N/P] |
| Former [1992/23] | For all designated states PI PRAKTISCHE INFORMATIK GMBH Lerchenauer Strasse 39 D-80809 München / DE | Inventor(s) | 01 /
Schmidt, Edgar, Dr. Lerchenauer Str. 39 W-8000 München 40 / DE | [1992/23] | Representative(s) | Lewald, Dietrich Vonnemann, Kloiber, Lewald, Hübner Belgradstrasse 1 80796 München / DE | [N/P] |
| Former [1992/45] | Lewald, Dietrich, Dipl.-Ing. Patentanwalt Pienzenauerstrasse 2 D-81679 München / DE | ||
| Former [1992/33] | Lewald, Dietrich, Dipl.-Ing. Patentanwalt Pienzenauerstrasse 2 W-8000 München 80 / DE | ||
| Former [1992/23] | Müller-Boré & Partner Patentanwälte Isartorplatz 6 Postfach 26 02 47 D-80059 München / DE | Application number, filing date | 91105226.4 | 03.04.1991 | [1992/23] | Priority number, date | DE19904036437 | 15.11.1990 Original published format: DE 4036437 | [1992/23] | Filing language | DE | Procedural language | DE | Publication | Type: | A2 Application without search report | No.: | EP0487813 | Date: | 03.06.1992 | Language: | DE | [1992/23] | Type: | A3 Search report | No.: | EP0487813 | Date: | 17.06.1992 | Language: | DE | [1992/25] | Type: | B1 Patent specification | No.: | EP0487813 | Date: | 21.09.1994 | Language: | DE | [1994/38] | Search report(s) | (Supplementary) European search report - dispatched on: | EP | 29.04.1992 | Classification | IPC: | C02F1/04, C02F1/16, B01D3/10, // B01D19/00 | [1992/23] | CPC: |
B01D3/10 (EP,US);
C02F1/046 (EP,US);
C02F1/16 (EP,US);
C02F2103/08 (EP,US);
Y02A20/124 (EP,US);
Y10S159/16 (EP,US);
| Designated contracting states | DE, ES, FR, GB, IT, NL [1992/23] | Title | German: | Verfahren und Vorrichtung zur Gewinnung von Süsswasser aus warmem Meerwasser | [1992/23] | English: | Process and device to obtain fresh water from warm sea water | [1992/23] | French: | Procédé et appareil pour l'obtention d'eau douce à partir de l'eau de mer | [1992/23] | Examination procedure | 01.09.1992 | Examination requested [1992/44] | 01.04.1993 | Despatch of a communication from the examining division (Time limit: M04) | 03.06.1993 | Reply to a communication from the examining division | 15.07.1993 | Despatch of a communication from the examining division (Time limit: M04) | 23.09.1993 | Reply to a communication from the examining division | 13.12.1993 | Despatch of communication of intention to grant (Approval: Yes) | 25.03.1994 | Communication of intention to grant the patent | 19.05.1994 | Fee for grant paid | 19.05.1994 | Fee for publishing/printing paid | Opposition(s) | 22.06.1995 | No opposition filed within time limit [1995/37] | Fees paid | Renewal fee | 24.03.1993 | Renewal fee patent year 03 | 19.04.1994 | Renewal fee patent year 04 |
| Opt-out from the exclusive Tooltip competence of the Unified Patent Court | See the Register of the Unified Patent Court for opt-out data | ||
| Responsibility for the accuracy, completeness or quality of the data displayed under the link provided lies entirely with the Unified Patent Court. | Lapses during opposition Tooltip | IT | 21.09.1994 | NL | 21.09.1994 | [2008/02] |
| Former [1999/42] | IT | 21.09.1994 | |
| NL | 21.09.1994 | ||
| Former [1995/35] | NL | 21.09.1994 | Documents cited: | Search | [A]DE2829903 (LICENTIA GMBH); | [AT]FR2601353 (EL GHAZIRI ABDEL [LB]); | [APD]DE3938670 |