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EP0175800
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EP About this file: EP0175800
| EP0175800 - Magnetic transducer head [Right-click to bookmark this link] | Status | The application is deemed to be withdrawn Status updated on 21.10.1988 Database last updated on 19.10.2024 | Most recent event Tooltip | 07.07.2007 | Change - inventor | published on 08.08.2007 [2007/32] | Applicant(s) | For all designated states Sony Corporation 7-35 Kitashinagawa 6-chome Shinagawa-ku Tokyo 141 / JP | [N/P] |
| Former [1986/14] | For all designated states SONY CORPORATION 7-35 Kitashinagawa 6-chome Shinagawa-ku Tokyo 141 / JP | Inventor(s) | 01 /
Kyonori, Hayakawa c/o SONY CORP. 7-35, Kitashinagawa 6-chome, Shinagawa-ku, Tokyo / JP | [1986/14] | Representative(s) | Ter Meer Steinmeister & Partner Patentanwälte mbB Nymphenburger Strasse 4 80335 München / DE | [N/P] |
| Former [1986/14] | TER MEER - MÜLLER - STEINMEISTER & PARTNER Mauerkircherstrasse 45 D-81679 München / DE | Application number, filing date | 84111377.2 | 24.09.1984 | [1986/14] | Filing language | EN | Procedural language | EN | Publication | Type: | A1 Application with search report | No.: | EP0175800 | Date: | 02.04.1986 | Language: | EN | [1986/14] | Search report(s) | (Supplementary) European search report - dispatched on: | EP | 16.07.1985 | Classification | IPC: | G11B5/265, G11B5/31, G11B5/17, G11B5/11 | [1986/14] | CPC: |
G11B5/1278 (EP);
G11B5/11 (EP);
G11B5/2655 (EP)
| Designated contracting states | DE, FR, GB, NL [1986/14] | Title | German: | Magnetwandler-Kopf | [1986/14] | English: | Magnetic transducer head | [1986/14] | French: | Tête de transducteur magnétique | [1986/14] | File destroyed: | 05.08.1994 | Examination procedure | 07.07.1986 | Examination requested [1986/37] | 29.01.1988 | Despatch of a communication from the examining division (Time limit: M04) | 09.06.1988 | Application deemed to be withdrawn, date of legal effect [1988/49] | 11.07.1988 | Despatch of communication that the application is deemed to be withdrawn, reason: reply to the communication from the examining division not received in time [1988/49] | Fees paid | Renewal fee | 22.09.1986 | Renewal fee patent year 03 | 18.09.1987 | 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. | Documents cited: | Search | [Y]JP57098124 ; | [A]JP57092416 ; | [E]JP59117727 ; | [L]JP59177714 ; | [Y]EP0099831 ; | [A]EP0039090 ; | [A]JPS59124016 | [Y] - PATENTS ABSTRACTS OF JAPAN, vol. 6, no. 183 (P-143)[1061], 18th September 1982; & JP-A-57 098124 (TOKYO SHIBAURA DENKI K.K.) 18-06-1982, & JP57098124 A 00000000 | [A] - PATENTS ABSTRACTS OF JAPAN, vol. 6, no. 175 (P-141)[1053], 9th September 1982; & JP-A-57 092416 (SUWA SEIKOSHA K.K.) 09-06-1982, & JP57092416 A 00000000 | [E] - PATENTS ABSTRACTS OF JAPAN, vol. 8, no. 245 (P-312)[1682], 10th November 1984; & JP-A-59 117 727 (NIPPON DENKI K.K.) 07-07-1984, & JP59117727 A 00000000 | [L] - PATENTS ABSTRACTS OF JAPAN, vol. 9, no. 37 (P-335)[1760], 16th February 1985; & JP-A-59 177 714 (SONY K.K.) 08-10-1984, & JP59177714 A 00000000 |