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EP0394582
European procedure
Extract from the Register of European Patents
EP About this file: EP0394582
| EP0394582 - Magnetostrictive actuator using adaptive control. [Right-click to bookmark this link] | |||
| Former [1990/44] | Adaptive control systems | ||
| [1995/17] | Status | No opposition filed within time limit Status updated on 25.10.1996 Database last updated on 13.07.2024 | Most recent event Tooltip | 25.10.1996 | No opposition filed within time limit | published on 11.12.1996 [1996/50] | Applicant(s) | For all designated states Secretary of State for Defence in Her Britannic Majesty's Gov. of the United Kingdom of Great Britain and Northern Ireland Whitehall London SW1A 2HB / GB | [N/P] |
| Former [1992/27] | For all designated states The Secretary of State for Defence in Her Britannic Majesty's Government of the United Kingdom of Great Britain and Northern Ireland Whitehall London SW1A 2HB / GB | ||
| Former [1990/44] | For all designated states The Secretary of State for Defence in Her Britannic Majesty's Government of the United Kingdom of Great Britain and Northern Ireland Whitehall London SW1A 2HB / GB | Inventor(s) | 01 /
Greenough, Rodney David 45 Ferriby Road Hessle North Humberside HU3 0HS / GB | 02 /
Wilkinson, Anthony James 18 Mizzen Road Hull / GB | 03 /
Jenner, Gordon Alan 38 Ryde Street Hull HU15 1QA / GB | 04 /
Parvinmehr, Ahmed 10 Cornwood Way Haxby York Y03 8GU / GB | [1990/44] | Representative(s) | Beckham, Robert William, et al D/IPR (DERA) Formalities Poplar 2 MoD Abbey Wood 19 Bristol BS34 8JH / GB | [N/P] |
| Former [1993/09] | Beckham, Robert William, et al Defence Research Agency Intellectual Property Department DRA Farnborough Farnborough, Hants. GU14 6TD / GB | ||
| Former [1992/51] | Beckham, Robert William Defence Research Agency Intellectual Property Department DRA Farnborogh Farnborough, Hants. GU14 6TD / GB | ||
| Former [1990/44] | Beckham, Robert William Directorate of Intellectual Property Rights Procurement Executive Ministry of Defence Room 2121 Empress State Building Lillie Road London SW6 1TR / GB | Application number, filing date | 89310286.3 | 09.10.1989 | [1990/44] | Priority number, date | GB19890009483 | 26.04.1989 Original published format: GB 8909483 | [1990/44] | Filing language | EN | Procedural language | EN | Publication | Type: | A2 Application without search report | No.: | EP0394582 | Date: | 31.10.1990 | Language: | EN | [1990/44] | Type: | A3 Search report | No.: | EP0394582 | Date: | 28.08.1991 | Language: | EN | [1991/35] | Type: | B1 Patent specification | No.: | EP0394582 | Date: | 20.12.1995 | Language: | EN | [1995/51] | Search report(s) | (Supplementary) European search report - dispatched on: | EP | 09.07.1991 | Classification | IPC: | G05B13/04, H01L41/00, H02N2/00 | [1990/44] | CPC: |
G05B13/042 (EP);
H10N35/80 (EP,US);
G10K2210/117 (EP);
G10K2210/1291 (EP);
G10K2210/3035 (EP);
G10K2210/3039 (EP)
| Designated contracting states | DE, FR, GB, IT, NL [1990/44] | Title | German: | Magnetostriktives Stellelement mit Selbstanpassender Steuerung | [1995/51] | English: | Magnetostrictive actuator using adaptive control. | [1995/17] | French: | Actionneur magnétostrictif utilisant une commande adaptive. | [1995/17] |
| Former [1990/44] | Selbstanpassende Steuerungssysteme | ||
| Former [1990/44] | Adaptive control systems | ||
| Former [1990/44] | Systèmes de commande adaptative | Examination procedure | 17.02.1992 | Examination requested [1992/16] | 19.11.1993 | Despatch of a communication from the examining division (Time limit: M04) | 15.03.1994 | Reply to a communication from the examining division | 21.07.1994 | Despatch of a communication from the examining division (Time limit: M04) | 21.11.1994 | Reply to a communication from the examining division | 13.03.1995 | Despatch of communication of intention to grant (Approval: Yes) | 21.04.1995 | Communication of intention to grant the patent | 07.07.1995 | Fee for grant paid | 07.07.1995 | Fee for publishing/printing paid | Opposition(s) | 21.09.1996 | No opposition filed within time limit [1996/50] | Fees paid | Renewal fee | 16.09.1991 | Renewal fee patent year 03 | 14.09.1992 | Renewal fee patent year 04 | 16.09.1993 | Renewal fee patent year 05 | 14.09.1994 | Renewal fee patent year 06 | 13.09.1995 | Renewal fee patent year 07 |
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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 | [Y] - L. DUGARD et al.: "Commende adaptative méthodologie et applications", July 1988, pages 22-29, Hermes, Paris, FR | [Y] - KONSTRUKTION, vol. 35, no. 4, 1983, pages 157-159, Springer-Verlag; M.J. VILENIUS: "Kombinations-regelungen verbessern die Eigenschaften elektrohydraulischer Stellungsregelkreise" | Examination | SU750176 | WO8502445 | US4585978 | - K.J.ASTROM & B. WITTENMARK:" Adaptive Control" January 1989 ,pages 379-395 , Addison-Wesley US | - DATABASE WPI. Week 8114, Derwent Publications Ltd.,London GB. CLass X25 AN 81-D0692D, abstract. & SU-A-750176 (KUIB ENG CONS INST.), & SU750176 A 00000000 |