-
EP0187191
European procedure
Extract from the Register of European Patents
EP About this file: EP0187191
| EP0187191 - Information recording medium and method [Right-click to bookmark this link] | Status | No opposition filed within time limit Status updated on 13.04.1991 Database last updated on 09.07.2024 | Most recent event Tooltip | 13.04.1991 | No opposition filed within time limit | published on 05.06.1991 [1991/23] | Applicant(s) | For all designated states TDK Corporation 13-1, Nihonbashi 1-chome Chuo-ku Tokyo-to 103 / JP | [N/P] |
| Former [1986/29] | For all designated states TDK Corporation 13-1, Nihonbashi 1-chome Chuo-ku, Tokyo-to 103 / JP | Inventor(s) | 01 /
Osaka, Yukio 365-3-303, Taguchi Saijo-cho Higashi-hiroshima-shi Hiroshima / JP | 02 /
Imura, Takeshi 6791, Misonou Saijo-cho Higashi-hiroshima-shi Hiroshima / JP | 03 /
Nakashita, Toshio 365-1-501, Taguchi Saijo-cho Higashi-hiroshima-shi Hiroshima / JP | [1986/29] | Representative(s) | Wey, Hans-Heinrich, et al c/o Kanzlei Hansmann, Vogeser und Partner Albert Rosshaupter-Strasse 65 81369 München / DE | [N/P] |
| Former [1986/29] | Wey, Hans-Heinrich, Dipl.-Ing., et al c/o Kanzlei Hansmann, Vogeser und Partner Albert Rosshaupter-Strasse 65 D-81369 München / DE | Application number, filing date | 85108961.5 | 17.07.1985 | [1986/29] | Priority number, date | JP19840275373 | 28.12.1984 Original published format: JP 27537384 | [1986/29] | Filing language | EN | Procedural language | EN | Publication | Type: | A2 Application without search report | No.: | EP0187191 | Date: | 16.07.1986 | Language: | EN | [1986/29] | Type: | A3 Search report | No.: | EP0187191 | Date: | 27.05.1987 | Language: | EN | [1987/22] | Type: | B1 Patent specification | No.: | EP0187191 | Date: | 13.06.1990 | Language: | EN | [1990/24] | Search report(s) | (Supplementary) European search report - dispatched on: | EP | 07.04.1987 | Classification | IPC: | G11B7/24 | [1986/29] | CPC: |
G11B7/243 (EP,US);
G11B2007/24312 (EP,US);
Y10S430/146 (EP,US);
Y10S430/165 (EP,US);
Y10T428/24917 (EP,US)
| Designated contracting states | DE, FR, GB [1986/29] | Title | German: | Medium und Verfahren zur Informationsaufzeichnung | [1986/29] | English: | Information recording medium and method | [1986/29] | French: | Milieu et procédé d'enregistrement d'informations | [1986/29] | Examination procedure | 07.07.1987 | Examination requested [1987/36] | 11.04.1989 | Despatch of a communication from the examining division (Time limit: M04) | 10.08.1989 | Reply to a communication from the examining division | 16.10.1989 | Despatch of communication of intention to grant (Approval: Yes) | 01.12.1989 | Communication of intention to grant the patent | 26.02.1990 | Fee for grant paid | 26.02.1990 | Fee for publishing/printing paid | Opposition(s) | 14.03.1991 | No opposition filed within time limit [1991/23] | Fees paid | Renewal fee | 30.07.1987 | Renewal fee patent year 03 | 26.07.1988 | Renewal fee patent year 04 | 27.07.1989 | Renewal fee patent year 05 |
| 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]DE3139718 (FUJI PHOTO FILM CO LTD [JP]); | [A]US4414273 (WADA MINORU [JP], et al); | [AP]EP0142968 (MATSUSHITA ELECTRIC IND CO LTD [JP]) |