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EP0814518
European procedure
Extract from the Register of European Patents
EP About this file: EP0814518
| EP0814518 - Piezoelectric transformer wrapped by wrapping member of soft insulating sheet material [Right-click to bookmark this link] | Status | No opposition filed within time limit Status updated on 02.08.2002 Database last updated on 29.06.2024 | Most recent event Tooltip | 02.08.2002 | No opposition filed within time limit | published on 18.09.2002 [2002/38] | Applicant(s) | For all designated states TOKIN CORPORATION 7-1, Koriyama 6-chome Taihaku-ku Sendai-shi Miyagi-ken 982 / JP | [N/P] |
| Former [1997/52] | For all designated states TOKIN CORPORATION 7-1, Koriyama 6-chome Taihaku-ku Sendai-shi Miyagi-ken 982 / JP | Inventor(s) | 01 /
Kumasaka, Katsunori c/o Tokin Corporation, 7-1, Koriyama 6-chome Taihaku-ku, Sendai-shi, Miyagi / JP | 02 /
Katsuno, Masafumi c/o Tokin Corporation, 7-1, Koriyama 6-chome Taihaku-ku, Sendai-shi, Miyagi / JP | 03 /
Okamoto, Koichi c/o Tokin Corporation, 7-1, Koriyama 6-chome Taihaku-ku, Sendai-shi, Miyagi / JP | 04 /
Fuda, Yoshiaki c/o Tokin Corporation, 7-1, Koriyama 6-chome Taihaku-ku, Sendai-shi, Miyagi / JP | [1997/52] | Representative(s) | Prüfer, Lutz H., et al PRÜFER & PARTNER GbR Patentanwälte Harthauser Strasse 25d 81545 München / DE | [N/P] |
| Former [1997/52] | Prüfer, Lutz H., Dipl.-Phys., et al PRÜFER & PARTNER, Patentanwälte, Harthauser Strasse 25d 81545 München / DE | Application number, filing date | 97110160.5 | 20.06.1997 | [1997/52] | Priority number, date | JP19960162242 | 21.06.1996 Original published format: JP 16224296 | [1997/52] | Filing language | EN | Procedural language | EN | Publication | Type: | A1 Application with search report | No.: | EP0814518 | Date: | 29.12.1997 | Language: | EN | [1997/52] | Type: | B1 Patent specification | No.: | EP0814518 | Date: | 26.09.2001 | Language: | EN | [2001/39] | Search report(s) | (Supplementary) European search report - dispatched on: | EP | 09.10.1997 | Classification | IPC: | H01L41/04, H01L41/107 | [1997/52] | CPC: |
H10N30/883 (EP,US);
H01F38/00 (KR);
H10N30/40 (EP,US);
H10N30/88 (EP,US)
| Designated contracting states | DE, FR, GB, IT [1998/37] |
| Former [1997/52] | AT, BE, CH, DE, DK, ES, FI, FR, GB, GR, IE, IT, LI, LU, MC, NL, PT, SE | Title | German: | In weichem isolierenden Verpackungsfolienmaterial verpackter piezoelektrischer Transformator | [1997/52] | English: | Piezoelectric transformer wrapped by wrapping member of soft insulating sheet material | [1997/52] | French: | Transformateur piézoélectrique emballé dans une feuille en matériau d'emballage isolant et doux | [1997/52] | Examination procedure | 10.06.1998 | Examination requested [1998/33] | 23.08.2000 | Despatch of communication of intention to grant (Approval: Yes) | 15.01.2001 | Communication of intention to grant the patent | 31.01.2001 | Fee for grant paid | 31.01.2001 | Fee for publishing/printing paid | Opposition(s) | 27.06.2002 | No opposition filed within time limit [2002/38] | Fees paid | Renewal fee | 29.06.1999 | Renewal fee patent year 03 | 29.06.2000 | Renewal fee patent year 04 | 27.06.2001 | Renewal fee patent year 05 |
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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]JPH06326371 ; | [A]EP0414138 (HOECHST CERAM TEC AG [DE]) [A] 1 * abstract * | [A] - PATENT ABSTRACTS OF JAPAN, (19950331), vol. 095, no. 002, & JP06326371 A 19941125 (DAISHINKU CO) [A] 1 * abstract * |