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EP0212118
European procedure
Extract from the Register of European Patents
EP About this file: EP0212118
| EP0212118 - Digital electric length or angle measuring device with a circuit for error control [Right-click to bookmark this link] | Status | No opposition filed within time limit Status updated on 30.11.1991 Database last updated on 24.08.2024 | Most recent event Tooltip | 30.11.1991 | No opposition filed within time limit | published on 22.01.1992 [1992/04] | Applicant(s) | For all designated states Dr. Johannes Heidenhain GmbH Postfach 12 60 83292 Traunreut / DE | [N/P] |
| Former [1991/11] | For all designated states Dr. Johannes Heidenhain GmbH Postfach 12 60 D-83292 Traunreut / DE | ||
| Former [1987/10] | For all designated states DR. JOHANNES HEIDENHAIN GMBH Dr.-Johannes-Heidenhain-Strasse 5 Postfach 1260 D-8225 Traunreut / DE | Inventor(s) | 01 /
Schmitt, Walter, Ing. grad. Hochgernstrasse 22 D-8225 Traunreut / DE | [1987/10] | Application number, filing date | 86108088.5 | 13.06.1986 | [1987/10] | Priority number, date | DE19853528796 | 10.08.1985 Original published format: DE 3528796 | [1987/10] | Filing language | DE | Procedural language | DE | Publication | Type: | A2 Application without search report | No.: | EP0212118 | Date: | 04.03.1987 | Language: | DE | [1987/10] | Type: | A3 Search report | No.: | EP0212118 | Date: | 06.09.1989 | Language: | DE | [1989/36] | Type: | B1 Patent specification | No.: | EP0212118 | Date: | 30.01.1991 | Language: | DE | [1991/05] | Search report(s) | (Supplementary) European search report - dispatched on: | EP | 18.07.1989 | Classification | IPC: | G01D3/08, G01B7/02, G01B21/00, G01B7/00 | [1989/37] | CPC: |
G01D5/24461 (EP);
G01B7/02 (EP);
G01D3/08 (EP)
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| Former IPC [1987/10] | G01B7/00, G01B21/00 | Designated contracting states | AT, CH, DE, FR, GB, IT, LI, NL, SE [1987/10] | Title | German: | Digitale elektrische Längen- oder Winkelmesseinrichtung mit einer Schaltungsanordnung zur Fehlerüberwachung | [1987/10] | English: | Digital electric length or angle measuring device with a circuit for error control | [1987/10] | French: | Dispositif électrique pour mesurer des longueurs ou des angles avec un montage de contrôle d'erreurs | [1987/10] | Examination procedure | 26.06.1986 | Examination requested [1987/10] | 19.07.1990 | Despatch of communication of intention to grant (Approval: Yes) | 03.08.1990 | Communication of intention to grant the patent | 25.08.1990 | Fee for grant paid | 25.08.1990 | Fee for publishing/printing paid | Opposition(s) | 31.10.1991 | No opposition filed within time limit [1992/04] | Fees paid | Renewal fee | 28.05.1988 | Renewal fee patent year 03 | 23.05.1989 | Renewal fee patent year 04 | 26.05.1990 | 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 | [AD]DE1221668 (GRUNDIG MAX); | [AD]DE1238225 (HENSOLDT & SOEHNE OPTIK); | [AD]DE2022151 ; | [AD]DE3323281 (HEIDENHAIN GMBH DR JOHANNES [DE]) |