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EP1721487
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EP About this file: EP1721487
| EP1721487 - METHOD OF MANUFACTURING FILM-SPEAKER USING PIEZOELECTRIC FILM AND SOUND EQUIPMENT WITH THE SAME [Right-click to bookmark this link] | Status | The application is deemed to be withdrawn Status updated on 19.02.2010 Database last updated on 16.11.2024 | Most recent event Tooltip | 19.02.2010 | Application deemed to be withdrawn | published on 24.03.2010 [2010/12] | Applicant(s) | For all designated states Mirae Plasma Co., Ltd. 249-11, Yeonnam-dong Mapo-gu, Seoul 121-865 / KR | [2006/46] | Inventor(s) | 01 /
KIM, Chul Ung 168-11 Cheongam-dong, Yongsan-gu Seoul 140-050 / KR | [2006/46] | Representative(s) | Fuhlendorf, Jörn Dreiss Patentanwälte Postfach 10 37 62 70032 Stuttgart / DE | [N/P] |
| Former [2006/46] | Fuhlendorf, Jörn Patentanwälte Dreiss, Fuhlendorf, Steimle & Becker, Postfach 10 37 62 70032 Stuttgart / DE | Application number, filing date | 05726853.4 | 04.03.2005 | [2006/46] | WO2005KR00599 | Priority number, date | KR20040014782 | 04.03.2004 Original published format: KR 2004014782 | KR20040071387 | 07.09.2004 Original published format: KR 2004071387 | KR20040092161 | 11.11.2004 Original published format: KR 2004092161 | [2006/46] | Filing language | KO | Procedural language | EN | Publication | Type: | A1 Application with search report | No.: | WO2005086528 | Date: | 15.09.2005 | Language: | EN | [2005/37] | Type: | A1 Application with search report | No.: | EP1721487 | Date: | 15.11.2006 | Language: | EN | The application published by WIPO in one of the EPO official languages on 15.09.2005 takes the place of the publication of the European patent application. | [2006/46] | Search report(s) | International search report - published on: | KR | 15.09.2005 | Classification | IPC: | H04R7/00 | [2006/46] | CPC: |
H04R7/045 (EP,US);
H04R17/00 (EP,US)
| Designated contracting states | AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HU, IE, IS, IT, LI, LT, LU, MC, NL, PL, PT, RO, SE, SI, SK, TR [2006/46] | Extension states | AL | Not yet paid | BA | Not yet paid | HR | Not yet paid | LV | Not yet paid | MK | Not yet paid | YU | Not yet paid | Title | German: | VERFAHREN ZUR HERSTELLUNG EINES FILMLAUTSPRECHERS UNTER VERWENDUNG EINES PIEZOELEKTRISCHEN FILMS UND TONGERÄTE DAMIT | [2006/46] | English: | METHOD OF MANUFACTURING FILM-SPEAKER USING PIEZOELECTRIC FILM AND SOUND EQUIPMENT WITH THE SAME | [2006/46] | French: | PROCEDE PERMETTANT DE PRODUIRE UN HAUT-PARLEUR ULTRAMINCE COMPRENANT UNE FEUILLE PIEZO-ELECTRIQUE ET APPAREIL DE SONORISATION COMPRENANT CE HAUT-PARLEUR | [2006/46] | Entry into regional phase | 04.03.2005 | Translation filed | 09.09.2006 | National basic fee paid | 09.09.2006 | Search fee paid | 09.09.2006 | Designation fee(s) paid | 09.09.2006 | Examination fee paid | Examination procedure | 09.09.2006 | Examination requested [2006/46] | 01.10.2009 | Application deemed to be withdrawn, date of legal effect [2010/12] | 06.11.2009 | Despatch of communication that the application is deemed to be withdrawn, reason: renewal fee not paid in time [2010/12] | Fees paid | Renewal fee | 09.09.2006 | Renewal fee patent year 03 | 19.03.2008 | Renewal fee patent year 04 | Penalty fee | Additional fee for renewal fee | 31.03.2009 | 05 M06 Not yet paid |
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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. | Cited in | International search | [Y]EP0014043 (INT STANDARD ELECTRIC CORP [US]); | [Y]JPS585100 (MURATA MANUFACTURING CO); | [Y]JPS5977796 (MURATA MANUFACTURING CO); | [Y]JPH04326300 (MURATA MANUFACTURING CO); | [A]JPH09327094 (MURATA MANUFACTURING CO) |