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EP1038350
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EP About this file: EP1038350
| EP1038350 - APPARATUS AND METHODS FOR ENHANCING ELECTRONIC AUDIO SIGNALS [Right-click to bookmark this link] | Status | The application is deemed to be withdrawn Status updated on 21.11.2003 Database last updated on 10.05.2025 | Most recent event Tooltip | 21.11.2003 | Application deemed to be withdrawn | published on 07.01.2004 [2004/02] | Applicant(s) | For all designated states True Dimensional Sound, Inc. 1450 Madruga Avenue, Suite 404 Coral Gables Florida 33146 / US | [N/P] |
| Former [2000/39] | For all designated states True Dimensional Sound, Inc. 1450 Madruga Avenue, Suite 404 Coral Gables, Florida 33146 / US | Inventor(s) | 01 /
GARCIA, Arturo, J. 25323 S.W. 127 Place Miami, FL 33146 / US | 02 /
GARCIA, Arturo, H. 4443 S.W. 11th Street Miami, FL 33134 / US | [2000/39] | Representative(s) | Ahmad, Sheikh Shakeel, et al Keltie LLP No.1 London Bridge London SE1 9BA / GB | [N/P] |
| Former [2000/39] | Ahmad, Sheikh Shakeel, et al David Keltie Associates, 12 New Fetter Lane London EC4A 1AG / GB | Application number, filing date | 98963879.6 | 11.12.1998 | [2000/39] | WO1998US26430 | Priority number, date | US19970989373 | 12.12.1997 Original published format: US 989373 | [2000/39] | Filing language | EN | Procedural language | EN | Publication | Type: | A1 Application with search report | No.: | WO9930414 | Date: | 17.06.1999 | Language: | EN | [1999/24] | Type: | A1 Application with search report | No.: | EP1038350 | Date: | 27.09.2000 | Language: | EN | The application published by WIPO in one of the EPO official languages on 17.06.1999 takes the place of the publication of the European patent application. | [2000/39] | Search report(s) | International search report - published on: | US | 17.06.1999 | (Supplementary) European search report - dispatched on: | EP | 21.02.2001 | Classification | IPC: | H03G3/00, G10H1/12 | [2001/14] | CPC: |
G10H1/12 (EP,KR);
H01F19/02 (KR);
H03G5/02 (KR);
H04R3/04 (KR);
G10H2240/251 (EP,KR)
|
| Former IPC [2000/39] | H03G3/00 | Designated contracting states | DE, ES, FR, GB [2000/39] | Title | German: | VORRICHTUNG UND VERFAHREN ZUR MODIFIZIERUNG VON AUDIOSIGNALEN | [2000/39] | English: | APPARATUS AND METHODS FOR ENHANCING ELECTRONIC AUDIO SIGNALS | [2000/39] | French: | APPAREIL ET PROCEDES PERMETTANT D'AMELIORER DES SIGNAUX AUDIO ELECTRONIQUES | [2000/39] | Entry into regional phase | 14.06.2000 | National basic fee paid | 14.06.2000 | Search fee paid | 14.06.2000 | Designation fee(s) paid | 14.06.2000 | Examination fee paid | Examination procedure | 02.07.1999 | Request for preliminary examination filed International Preliminary Examining Authority: US | 14.06.2000 | Examination requested [2000/39] | 01.07.2003 | Application deemed to be withdrawn, date of legal effect [2004/02] | 04.08.2003 | Despatch of communication that the application is deemed to be withdrawn, reason: renewal fee not paid in time [2004/02] | Fees paid | Renewal fee | 17.11.2000 | Renewal fee patent year 03 | 30.01.2002 | Renewal fee patent year 04 | Penalty fee | Additional fee for renewal fee | 31.12.2001 | 04 M06 Fee paid on 18.04.2002 | 31.12.2002 | 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. | Documents cited: | Search | [ ] - No further relevant documents disclosed | International search | [X] - LANGFORD-SMITH F, "RADIOTRON DESIGNER'S HANDBOOK", RADIOTRON DESIGNER'S HANDBOOK, XX, XX, XX, (19530101), pages 206 - 211, XP002917537 |