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EP0271646
European procedure
Extract from the Register of European Patents
EP About this file: EP0271646
| EP0271646 - Device for the contactless measurement of a distance from a surface, especially for the palpation of a contour of a surface of a worked article along a measuring path [Right-click to bookmark this link] | Status | No opposition filed within time limit Status updated on 01.11.1991 Database last updated on 22.08.2024 | Most recent event Tooltip | 11.02.1993 | Lapse of the patent in a contracting state New state(s): GB | published on 31.03.1993 [1993/13] | Applicant(s) | For all designated states Hommelwerke GmbH Alte Tuttlinger Strasse 20 D-78056 Villingen-Schwenningen / DE | [1988/25] | Inventor(s) | 01 /
Ulbers, Gerd, Dr. Lindenbaumstrasse 20 D-7730 VS-Weilersbach / DE | 02 /
Hutter, Karl, Dipl.-Ing. Ortholzweg 11 D-7730 VS-Mühlhausen / DE | [1988/25] | Representative(s) | Leine, Sigurd, et al Leine & Wagner Patentanwälte Burckhardtstrasse 1 30163 Hannover / DE | [N/P] |
| Former [1988/25] | Leine, Sigurd, Dipl.-Ing., et al LEINE & KÖNIG Patentanwälte Burckhardtstrasse 1 D-30163 Hannover / DE | Application number, filing date | 87113658.6 | 18.09.1987 | [1988/25] | Priority number, date | DE19863643500 | 19.12.1986 Original published format: DE 3643500 | DE19873719422 | 11.06.1987 Original published format: DE 3719422 | [1988/25] | Filing language | DE | Procedural language | DE | Publication | Type: | A1 Application with search report | No.: | EP0271646 | Date: | 22.06.1988 | Language: | DE | [1988/25] | Type: | B1 Patent specification | No.: | EP0271646 | Date: | 02.01.1991 | Language: | DE | [1991/01] | Search report(s) | (Supplementary) European search report - dispatched on: | EP | 14.04.1988 | Classification | IPC: | G01B11/30, G01B11/24 | [1988/25] | CPC: |
G01B11/24 (EP,US);
G01B11/303 (EP,US)
| Designated contracting states | CH, FR, GB, IT, LI, SE [1988/25] | Title | German: | Vorrichtung zur berührungsfreien Messung eines Abstandes von einer Oberfläche, insbesondere zur Abtastung einer Kontur einer Oberfläche eines Werkstückes länges eines Messweges | [1988/25] | English: | Device for the contactless measurement of a distance from a surface, especially for the palpation of a contour of a surface of a worked article along a measuring path | [1988/25] | French: | Dispositif de mesure sans contact d'une distance d'une surface, en particulier pour palper un contour d'une surface d'une pièce d'oeuvre le long d'une trajectoire de mesure | [1988/25] | Examination procedure | 06.05.1988 | Examination requested [1988/27] | 26.10.1989 | Despatch of a communication from the examining division (Time limit: M04) | 14.12.1989 | Reply to a communication from the examining division | 15.01.1990 | Despatch of a communication from the examining division (Time limit: M02) | 21.03.1990 | Reply to a communication from the examining division | 08.05.1990 | Despatch of communication of intention to grant (Approval: Yes) | 04.07.1990 | Communication of intention to grant the patent | 20.09.1990 | Fee for grant paid | 20.09.1990 | Fee for publishing/printing paid | Opposition(s) | 03.10.1991 | No opposition filed within time limit [1991/52] | Fees paid | Renewal fee | 21.08.1989 | Renewal fee patent year 03 | 07.09.1990 | 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. | Lapses during opposition Tooltip | GB | 18.09.1991 | SE | 19.09.1991 | CH | 30.09.1991 | LI | 30.09.1991 | [1993/13] |
| Former [1992/33] | SE | 19.09.1991 | |
| CH | 30.09.1991 | ||
| LI | 30.09.1991 | ||
| Former [1992/24] | SE | 19.09.1991 | Documents cited: | Search | EP0070141 [ ] (RENISHAW ELECTRICAL LTD [GB]); | EP0177038 [ ] (HITACHI LTD [JP]); | DE3342675 [ ] (ZEISS CARL FA [DE]); | DE3231719 [ ] (ZEISS CARL FA [DE]); | DE3540596 [ ] (JENOPTIK JENA GMBH [DD]) |