-
EP0323188
European procedure
Extract from the Register of European Patents
EP About this file: EP0323188
| EP0323188 - Magnetic recording and reproducing head unit [Right-click to bookmark this link] | Status | No opposition filed within time limit Status updated on 08.04.1995 Database last updated on 22.08.2024 | Most recent event Tooltip | 08.04.1995 | No opposition filed within time limit | published on 31.05.1995 [1995/22] | Applicant(s) | For all designated states Sharp Kabushiki Kaisha 22-22 Nagaike-cho Abeno-ku Osaka-shi Osaka-fu 545-0013 / JP | [N/P] |
| Former [1989/27] | For all designated states SHARP KABUSHIKI KAISHA 22-22 Nagaike-cho Abeno-ku Osaka 545 / JP | Inventor(s) | 01 /
Nakatsuka, Mamoru 2099-5, Mise-cho Kashihara-shi Nara-ken / JP | [1989/27] | Representative(s) | Brown, Kenneth Richard, et al R.G.C. Jenkins & Co 26 Caxton Street London SW1H 0RJ / GB | [N/P] |
| Former [1989/27] | Brown, Kenneth Richard, et al R.G.C. Jenkins & Co. 26 Caxton Street London SW1H 0RJ / GB | Application number, filing date | 88312297.0 | 23.12.1988 | [1989/27] | Priority number, date | JP19870332641 | 25.12.1987 Original published format: JP 33264187 | [1989/27] | Filing language | EN | Procedural language | EN | Publication | Type: | A2 Application without search report | No.: | EP0323188 | Date: | 05.07.1989 | Language: | EN | [1989/27] | Type: | A3 Search report | No.: | EP0323188 | Date: | 12.09.1990 | Language: | EN | [1990/37] | Type: | B1 Patent specification | No.: | EP0323188 | Date: | 08.06.1994 | Language: | EN | [1994/23] | Search report(s) | (Supplementary) European search report - dispatched on: | EP | 23.07.1990 | Classification | IPC: | G11B15/60, G11B15/62, G11B5/48 | [1989/27] | CPC: |
G11B15/62 (EP,US);
G11B5/48 (EP,US);
G11B5/56 (EP,US)
| Designated contracting states | DE, FR, GB [1989/27] | Title | German: | Kopfeinheit für magnetische Aufnahme und Wiedergabe | [1989/27] | English: | Magnetic recording and reproducing head unit | [1989/27] | French: | Unité de tête pour enregistrement et reproduction magnétique | [1989/27] | Examination procedure | 25.09.1990 | Examination requested [1990/47] | 15.06.1992 | Despatch of a communication from the examining division (Time limit: M04) | 10.10.1992 | Reply to a communication from the examining division | 06.08.1993 | Despatch of communication of intention to grant (Approval: No) | 30.11.1993 | Despatch of communication of intention to grant (Approval: later approval) | 07.12.1993 | Communication of intention to grant the patent | 16.03.1994 | Fee for grant paid | 16.03.1994 | Fee for publishing/printing paid | Opposition(s) | 09.03.1995 | No opposition filed within time limit [1995/22] | Fees paid | Renewal fee | 11.12.1990 | Renewal fee patent year 03 | 09.12.1991 | Renewal fee patent year 04 | 09.10.1992 | Renewal fee patent year 05 | 13.12.1993 | Renewal fee patent year 06 |
| Opt-out from the exclusive Tooltip competence of the Unified Patent Court | See the Register of the Unified Patent Court for opt-out data | ||
| 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]JP6045967 ; | [A]EP0120518 (PHILIPS NV [NL]); | [A]US4158868 (JENKINS JOHN P); | [A]US3893188 (SHOEMAKER WILLIAM M); | [A]GB2070841 (OXBY D V); | [A]EP0097077 (MONDIAL ELECTRONIQUE SOCIETE [FR]); | [A]US3710037 (ADAMS G, et al) | [A] - PATENT ABSTRACTS OF JAPAN vol. 9, no. 170 (P-373)(1893) 16 July 1985, & JP-A-60 45967 (MATSUSHITA DENKI SANGYO) 12 March 1985,, & JP6045967 A 19850312 |