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EP0492261
European procedure
Extract from the Register of European Patents
EP About this file: EP0492261
| EP0492261 - A pickup coil for measurement of magnetic fields [Right-click to bookmark this link] | Status | No opposition filed within time limit Status updated on 11.04.1997 Database last updated on 01.02.2025 | Most recent event Tooltip | 11.04.1997 | No opposition filed within time limit | published on 28.05.1997 [1997/22] | Applicant(s) | For all designated states NEUROMAG LTD c/o Kylmälaboratorio, Rakentajanaukio 2 SF-02150 Espoo / FI | [1992/27] | Inventor(s) | 01 /
Kajola, Matti Jaakko Tiistiläntörma 1 B 8 SF-02230 Espoo / FI | 02 /
Knuutila, Jukka Erkki Tapani Temppelikatu 11 A 8 SF-00100 Helsinki / FI | [1992/27] | Representative(s) | Schubert, Siegmar, et al Patentanwälte Dannenberg Schubert Gudel Grosse Eschenheimer Strasse 39 60313 Frankfurt / DE | [N/P] |
| Former [1996/23] | Schubert, Siegmar, Dipl.-Ing., et al Patentanwälte Dr. Weinhold, Dannenberg, Dr. Gudel, Schubert Grosse Eschenheimer Strasse 39 60313 Frankfurt / DE | ||
| Former [1992/27] | Gudel, Diether, Dr., et al Patentanwälte Dr. Weinhold, Dannenberg, Dr. Gudel, Schubert Grosse Eschenheimer Strasse 39 D-60313 Frankfurt / DE | Application number, filing date | 91121129.0 | 10.12.1991 | [1992/27] | Priority number, date | FI19900006341 | 21.12.1990 Original published format: FI 906341 | [1992/27] | Filing language | EN | Procedural language | EN | Publication | Type: | A2 Application without search report | No.: | EP0492261 | Date: | 01.07.1992 | Language: | EN | [1992/27] | Type: | A3 Search report | No.: | EP0492261 | Date: | 07.07.1993 | Language: | EN | [1993/27] | Type: | B1 Patent specification | No.: | EP0492261 | Date: | 05.06.1996 | Language: | EN | [1996/23] | Search report(s) | (Supplementary) European search report - dispatched on: | EP | 19.05.1993 | Classification | IPC: | G01R33/022 | [1993/27] | CPC: |
G01R33/022 (EP,US);
Y10S505/846 (EP,US)
|
| Former IPC [1992/27] | G01R33/028 | Designated contracting states | DE, FR, GB, IT, NL [1996/04] |
| Former [1992/27] | AT, BE, CH, DE, DK, ES, FR, GB, IT, LI, NL, SE | Title | German: | Aufnehmerspule für Magnetfeldmessung | [1992/27] | English: | A pickup coil for measurement of magnetic fields | [1992/27] | French: | Bobine capteur pour mesurer des champs magnétiques | [1992/27] | Examination procedure | 20.12.1993 | Examination requested [1994/08] | 13.07.1995 | Despatch of a communication from the examining division (Time limit: M04) | 25.08.1995 | Reply to a communication from the examining division | 12.10.1995 | Despatch of communication of intention to grant (Approval: Yes) | 06.12.1995 | Communication of intention to grant the patent | 06.03.1996 | Fee for grant paid | 06.03.1996 | Fee for publishing/printing paid | Opposition(s) | 06.03.1997 | No opposition filed within time limit [1997/22] | Fees paid | Renewal fee | 08.12.1993 | Renewal fee patent year 03 | 06.12.1994 | Renewal fee patent year 04 | 19.12.1995 | Renewal fee patent year 05 |
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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 | [YD]US4320341 (LUTES CHARLES L); | [AD]EP0210489 (SIEMENS AG [DE]) | [Y] - JOURNAL OF APPLIED PHYSICS vol. 58, no. 11, December 1985, NEW YORK US pages 4322 - 4325 M.B.KETCHEN 'Design of improved integrated thin-film planar dc SQUID gradiometers' | [A] - JOURNAL OF APPLIED PHYSICS vol. 54, no. 10, October 1983, NEW YORK US pages 6065 - 6067 P.CARELLI & V.FOGLIETTI 'A second deravitive gradiometer integrated with a dc superconducting interferometer' |