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EP0810676
European procedure
Extract from the Register of European Patents
EP About this file: EP0810676
| EP0810676 - Piezoelectric film-type element [Right-click to bookmark this link] | Status | No opposition filed within time limit Status updated on 04.07.2003 Database last updated on 03.09.2024 | Most recent event Tooltip | 04.07.2003 | No opposition filed within time limit | published on 20.08.2003 [2003/34] | Applicant(s) | For all designated states NGK Insulators, Ltd. 2-56, Suda-Cho, Mizuho-ku Nagoya City, Aichi Pref. / JP | [N/P] |
| Former [1997/49] | For all designated states NGK INSULATORS, LTD. 2-56, Suda-cho, Mizuho-ku Nagoya City Aichi Pref. / JP | Inventor(s) | 01 /
Takeuchi, Yukihisa 1-5-4, Miyoshigaokasakura, Miyoshi-cho Nishikamo-gun, Aichi Pref., 470-02 / JP | 02 /
Kimura, Koji Gurandoru Myouen 401, 331, Myouen-cho, Minami-ku Nagoya City, Aichi Pref., 457 / JP | 03 /
Takahashi, Masao 194, Yadagawara Kuwana City, Mie Pref., 511 / JP | [1997/49] | Representative(s) | Paget, Hugh Charles Edward, et al Mewburn Ellis LLP City Tower 40 Basinghall Street London EC2V 5DE / GB | [N/P] |
| Former [1997/49] | Paget, Hugh Charles Edward, et al MEWBURN ELLIS York House 23 Kingsway London WC2B 6HP / GB | Application number, filing date | 97303551.2 | 23.05.1997 | [1997/49] | Priority number, date | JP19960132045 | 27.05.1996 Original published format: JP 13204596 | JP19970119598 | 09.05.1997 Original published format: JP 11959897 | [1997/49] | Filing language | EN | Procedural language | EN | Publication | Type: | A1 Application with search report | No.: | EP0810676 | Date: | 03.12.1997 | Language: | EN | [1997/49] | Type: | B1 Patent specification | No.: | EP0810676 | Date: | 28.08.2002 | Language: | EN | [2002/35] | Search report(s) | (Supplementary) European search report - dispatched on: | EP | 15.09.1997 | Classification | IPC: | H01L41/09 | [1997/49] | CPC: |
H10N30/87 (EP,US);
H10N30/2047 (EP,US)
| Designated contracting states | DE, FR, GB, IT [1997/49] | Title | German: | Piezoelektrisches Element des Dünnschichttyps | [1997/49] | English: | Piezoelectric film-type element | [1997/49] | French: | Dispositif piézoélectrique de type à couches minces | [1997/49] | Examination procedure | 22.05.1998 | Examination requested [1998/30] | 27.07.1998 | Amendment by applicant (claims and/or description) | 15.12.1999 | Despatch of a communication from the examining division (Time limit: M06) | 26.06.2000 | Reply to a communication from the examining division | 02.10.2001 | Despatch of communication of intention to grant (Approval: No) | 16.01.2002 | Despatch of communication of intention to grant (Approval: later approval) | 08.03.2002 | Communication of intention to grant the patent | 29.05.2002 | Fee for grant paid | 29.05.2002 | Fee for publishing/printing paid | Opposition(s) | 30.05.2003 | No opposition filed within time limit [2003/34] | Fees paid | Renewal fee | 21.05.1999 | Renewal fee patent year 03 | 23.05.2000 | Renewal fee patent year 04 | 22.05.2001 | Renewal fee patent year 05 | 22.05.2002 | Renewal fee patent year 06 |
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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 | [X]US4825227 (FISCHBECK KENNETH H [US], et al) |