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EP1386415
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EP About this file: EP1386415
| EP1386415 - PARAMETRIC VIRTUAL SPEAKER AND SURROUND-SOUND SYSTEM [Right-click to bookmark this link] | Status | The application is deemed to be withdrawn Status updated on 29.05.2009 Database last updated on 02.11.2024 | Most recent event Tooltip | 29.05.2009 | Application deemed to be withdrawn | published on 01.07.2009 [2009/27] | Applicant(s) | For all designated states American Technology Corporation 13114 Evening Creek Drive South San Diego, CA 92128 / US | [2004/06] | Inventor(s) | 01 /
NORRIS, Elwood, G. 16101 Blue Crystal Trail Poway, CA 92064 / US | 02 /
CROFT, James, J., III 13633 Quiet Hills Drive Poway, CA 92064 / US | [2004/06] | Representative(s) | Wombwell, Francis Forresters 15, Hamilton Square Birkenhead Merseyside CH41 6BR / GB | [N/P] |
| Former [2004/06] | Wombwell, Francis Potts, Kerr & Co. 15, Hamilton Square Birkenhead Merseyside CH41 6BR / GB | Application number, filing date | 02734265.8 | 07.05.2002 | [2004/06] | WO2002US14486 | Priority number, date | US20010850523 | 07.05.2001 Original published format: US 850523 | [2004/06] | Filing language | EN | Procedural language | EN | Publication | Type: | A1 Application with search report | No.: | WO02093773 | Date: | 21.11.2002 | Language: | EN | [2002/47] | Type: | A1 Application with search report | No.: | EP1386415 | Date: | 04.02.2004 | Language: | EN | The application published by WIPO in one of the EPO official languages on 21.11.2002 takes the place of the publication of the European patent application. | [2004/06] | Search report(s) | International search report - published on: | US | 21.11.2002 | (Supplementary) European search report - dispatched on: | EP | 08.10.2008 | Classification | IPC: | H04B3/00, H04B5/00, H04S1/00, // H04S3/00 | [2008/45] | CPC: |
H04S1/002 (EP,US);
G10H1/0091 (EP,US);
G10K15/02 (EP,US);
H04B11/00 (EP,US);
H04S3/00 (EP,US);
H04S3/002 (EP,US);
|
| Former IPC [2004/06] | H04B3/00, H04B5/00 | Designated contracting states | AT, BE, CH, CY, DE, DK, ES, FI, FR, GB, GR, IE, IT, LI, LU, MC, NL, PT, SE, TR [2004/06] | Extension states | AL | Not yet paid | LT | Not yet paid | LV | Not yet paid | MK | Not yet paid | RO | Not yet paid | SI | Not yet paid | Title | German: | PARAMETRISCHER VIRTUELLER LAUTSPRECHER UND SURROUND-SOUND-SYSTEM | [2004/06] | English: | PARAMETRIC VIRTUAL SPEAKER AND SURROUND-SOUND SYSTEM | [2004/06] | French: | HAUT-PARLEUR VIRTUEL PARAMETRIQUE ET SYSTEME DE SON MULTIVOIE | [2004/06] | Entry into regional phase | 17.11.2003 | National basic fee paid | 17.11.2003 | Search fee paid | 17.11.2003 | Designation fee(s) paid | 17.11.2003 | Examination fee paid | Examination procedure | 06.12.2002 | Request for preliminary examination filed International Preliminary Examining Authority: US | 17.11.2003 | Examination requested [2004/06] | 28.01.2004 | Loss of particular rights, legal effect: Claims | 02.04.2004 | Despatch of communication of loss of particular rights: Claims {1} | 01.12.2008 | Application deemed to be withdrawn, date of legal effect [2009/27] | 03.02.2009 | Despatch of communication that the application is deemed to be withdrawn, reason: renewal fee not paid in time [2009/27] | Fees paid | Renewal fee | 30.04.2004 | Renewal fee patent year 03 | 20.05.2005 | Renewal fee patent year 04 | 24.04.2006 | Renewal fee patent year 05 | 31.05.2007 | Renewal fee patent year 06 | Penalty fee | Additional fee for renewal fee | 31.05.2008 | 07 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 | [A]JPH02265397 (MATSUSHITA ELECTRIC WORKS LTD) [A] 1,5,13,16* the whole document *; | [YA]EP0973152 (MASSACHUSETTS INST TECHNOLOGY [US]) [Y] 7-11,17 * abstract * * paragraph [0012] * * paragraph [0038] - paragraph [0046]; figures 7,8 * [A] 1-6,12-16; | [XY]WO0018031 (AMERICAN TECH CORP [US]) [X] 1-6,12-16 * the whole document * [Y] 7-11,17 | International search | [A]US1616639 (SPRAGUE CLARENCE A); | [A]US5889870 (NORRIS ELWOOD G [US]) |