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EP0181766
European procedure
Extract from the Register of European Patents
EP About this file: EP0181766
| EP0181766 - A high-voltage, noninductive, film-type resistor, and a method of making it [Right-click to bookmark this link] | Status | No opposition filed within time limit Status updated on 29.03.1989 Database last updated on 19.10.2024 | Most recent event Tooltip | 29.03.1989 | No opposition filed within time limit | published on 17.05.1989 [1989/20] | Applicant(s) | For all designated states Caddock, Richard E. 1793 Chicago Avenue Riverside California 92507 / US | [N/P] |
| Former [1986/21] | For all designated states Caddock, Richard E. 1793 Chicago Avenue Riverside California 92507 / US | Inventor(s) | 01 /
see applicant ... | [1986/21] | Representative(s) | Rackham, Stephen Neil, et al Gill Jennings & Every LLP Broadgate House 7 Eldon Street London EC2M 7LH / GB | [N/P] |
| Former [1986/21] | Rackham, Stephen Neil, et al GILL JENNINGS & EVERY, Broadgate House, 7 Eldon Street London EC2M 7LH / GB | Application number, filing date | 85308064.6 | 06.11.1985 | [1986/21] | Priority number, date | US19840671333 | 14.11.1984 Original published format: US 671333 | [1986/21] | Filing language | EN | Procedural language | EN | Publication | Type: | A1 Application with search report | No.: | EP0181766 | Date: | 21.05.1986 | Language: | EN | [1986/21] | Type: | B1 Patent specification | No.: | EP0181766 | Date: | 25.05.1988 | Language: | EN | [1988/21] | Search report(s) | (Supplementary) European search report - dispatched on: | EP | 10.03.1986 | Classification | IPC: | H01C7/22 | [1986/21] | CPC: |
H01C7/22 (EP,US);
Y10T29/49082 (EP,US)
| Designated contracting states | AT, BE, CH, DE, FR, GB, IT, LI, LU, NL, SE [1986/21] | Title | German: | Nichtinduktiver Schichtwiderstand für Hochspannung und Verfahren zu seiner Herstellung | [1986/21] | English: | A high-voltage, noninductive, film-type resistor, and a method of making it | [1986/21] | French: | Résistance non inductive en couche pour haute tension et méthode de fabrication | [1986/21] | Examination procedure | 19.08.1986 | Examination requested [1986/43] | 11.08.1987 | Despatch of communication of intention to grant (Approval: ) | 20.11.1987 | Communication of intention to grant the patent | 04.02.1988 | Fee for grant paid | 04.02.1988 | Fee for publishing/printing paid | Opposition(s) | 28.02.1989 | No opposition filed within time limit [1989/20] | Fees paid | Renewal fee | 14.11.1987 | Renewal fee patent year 03 |
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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 | [A]FR2477829 (LABO ELECTRONIQUE PHYSIQUE [FR]); | [A]DE3021288 (LICENTIA GMBH [DE]) | [A] - 23RD ELECTRONIC COMPONENTS CONFERENCE, 14th-16th May 1973, pages 38-44, Washington, D.C., US; L. GROTH et al.: "Laser trimming thin film precision resistor networks with an automated system" |