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EP0218246
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EP About this file: EP0218246
| EP0218246 - Method for making of design reference and apparatus therefor [Right-click to bookmark this link] | Status | The application has been withdrawn Status updated on 26.08.1992 Database last updated on 28.05.2024 | Most recent event Tooltip | 15.08.2008 | Change - representative | published on 17.09.2008 [2008/38] | Applicant(s) | For all designated states Hitachi, Ltd. 6, Kanda Surugadai 4-chome Chiyoda-ku Tokyo / JP | [N/P] |
| Former [1987/16] | For all designated states HITACHI, LTD. 6, Kanda Surugadai 4-chome Chiyoda-ku, Tokyo 100 / JP | Inventor(s) | 01 /
Wada, Yutaka 15-8-2, Suwacho-4-chome Hitachi-shi / JP | 02 /
Kobayashi, Yasuhiro 3271-107, Nakane Katsuta-shi / JP | 03 /
Mitsuta, Toru 2-1-1, Suwacho-4-chome Hitachi-shi / JP | [1987/16] | Representative(s) | Beetz & Partner mbB Patentanwälte Prinzregentenstraße 54 80538 München / DE | [N/P] |
| Former [2008/38] | Beetz & Partner Patentanwälte Steinsdorfstrasse 10 80538 München / DE | ||
| Former [1987/16] | Patentanwälte Beetz - Timpe - Siegfried Schmitt-Fumian - Mayr Steinsdorfstrasse 10 D-80538 München / DE | Application number, filing date | 86113932.7 | 08.10.1986 | [1987/16] | Priority number, date | JP19850223570 | 09.10.1985 Original published format: JP 22357085 | [1987/16] | Filing language | EN | Procedural language | EN | Publication | Type: | A2 Application without search report | No.: | EP0218246 | Date: | 15.04.1987 | Language: | EN | [1987/16] | Type: | A3 Search report | No.: | EP0218246 | Date: | 14.12.1988 | Language: | EN | [1988/50] | Search report(s) | (Supplementary) European search report - dispatched on: | EP | 25.10.1988 | Classification | IPC: | G06F15/72 | [1987/16] | CPC: |
G06T19/00 (EP,US);
G06F30/00 (EP,US);
G06F2113/14 (EP,US);
G06F30/13 (EP,US)
| Designated contracting states | DE, FR, GB [1987/16] | Title | German: | Verfahren zur Erzeugung einer Entwurfreferenz und Gerät dafür | [1987/16] | English: | Method for making of design reference and apparatus therefor | [1987/16] | French: | Méthode et appareil de création d'une référence de conception | [1987/16] | File destroyed: | 12.06.1999 | Examination procedure | 16.12.1988 | Examination requested [1989/06] | 16.01.1991 | Despatch of a communication from the examining division (Time limit: M06) | 25.07.1991 | Reply to a communication from the examining division | 21.04.1992 | Despatch of a communication from the examining division (Time limit: M04) | 21.08.1992 | Application withdrawn by applicant [1992/42] | Fees paid | Renewal fee | 25.10.1988 | Renewal fee patent year 03 | 25.10.1989 | Renewal fee patent year 04 | 22.10.1990 | Renewal fee patent year 05 | 28.10.1991 | Renewal fee patent year 06 |
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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 | [X] - COMPUTER-AIDED DESIGN, vol. 14, no. 4, July 1982, pages 209-214, Butterworth & Co. (Publishers) Ltd, GB; R. LIGHT et al.: "Modification of geometric models through variational geometry" | [A] - COMPUTERS AND GRAPHICS, vol. 9, no. 2, 1985, pages 97-105, Pergamon Press Ltd, Elmsford, New York, US; C.M. EASTMAN: "Abstractions: a conceptual approach for structuring interaction with integrated CAD systems" | [A] - PROCEEDINGS OF THE I.F.I.P. CONGRESS 68, Edinburgh, 5th-10th August 1968, pages 1431-1440, North-Holland Publishing Co., Amsterdam, NL; C.M. STRAUSS et al.: "A three-dimensional piping design program" | [A] - MECHANICAL ENGINEERING, vol. 107, no. 4, April 1985, pages 40-44, New York, US; A.M. BURGER et al.: "Three-dimensional design modeling of plants" |