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Extract from the Register of European Patents

EP About this file: EP1505723

EP1505723 - HYBRID DISTORTION COMPENSATION METHOD AND HYBRID DISTORTION COMPENSATION APPARATUS [Right-click to bookmark this link]
Former [2005/06]HYBRID DISTORTION COMPENSATION METHOD AND HYBRID DISTORTION COMPENSATION DEVICE
[2011/28]
StatusNo opposition filed within time limit
Status updated on  18.05.2012
Database last updated on 26.07.2024
Most recent event   Tooltip18.05.2012No opposition filed within time limitpublished on 20.06.2012  [2012/25]
Applicant(s)For all designated states
Panasonic Corporation
1006, Oaza Kadoma
Kadoma-shi
Osaka 571-8501 / JP
[N/P]
Former [2008/47]For all designated states
Panasonic Corporation
1006, Oaza Kadoma Kadoma-shi
Osaka 571-8501 / JP
Former [2005/06]For all designated states
MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD.
1006, Oaza-Kadoma
Kadoma-shi, Osaka 571-8501 / JP
Inventor(s)01 / ITAHARA, Hiroshi
832-2-502, Tokaichiba-cho, Midori-ku
Yokohama-shi, Kanagawa 226-0025 / JP
 [2011/28]
Former [2005/06]01 / ITAHARA, Hiroshi
832-2-502, Tokaichiba-cho, Midori-ku
Yokosuka-shi, Kanagawa 226-0025 / JP
Representative(s)Grünecker Patent- und Rechtsanwälte PartG mbB
Leopoldstraße 4
80802 München / DE
[N/P]
Former [2005/06]Grünecker, Kinkeldey, Stockmair & Schwanhäusser Anwaltssozietät
Maximilianstrasse 58
80538 München / DE
Application number, filing date03715411.926.03.2003
[2005/06]
WO2003JP03696
Priority number, dateJP2002013911114.05.2002         Original published format: JP 2002139111
[2005/06]
Filing languageJA
Procedural languageEN
PublicationType: A1 Application with search report
No.:WO03096526
Date:20.11.2003
Language:EN
[2003/47]
Type: A1 Application with search report 
No.:EP1505723
Date:09.02.2005
Language:EN
The application published by WIPO in one of the EPO official languages on 20.11.2003 takes the place of the publication of the European patent application.
[2005/06]
Type: B1 Patent specification 
No.:EP1505723
Date:13.07.2011
Language:EN
[2011/28]
Search report(s)International search report - published on:JP20.11.2003
(Supplementary) European search report - dispatched on:EP06.04.2006
ClassificationIPC:H03F1/32
[2005/06]
CPC:
H03F1/3223 (EP,US); H03F1/3247 (EP,US)
Designated contracting statesDE,   FR,   GB [2005/35]
Former [2005/06]AT,  BE,  BG,  CH,  CY,  CZ,  DE,  DK,  EE,  ES,  FI,  FR,  GB,  GR,  HU,  IE,  IT,  LI,  LU,  MC,  NL,  PT,  RO,  SE,  SI,  SK,  TR 
TitleGerman:HYBRID-VERZERRUNGSKOMPENSATIONSVERFAHREN UND HYBRID-VERZERRUNGSKOMPENSATIONSEINRICHTUNG[2005/06]
English:HYBRID DISTORTION COMPENSATION METHOD AND HYBRID DISTORTION COMPENSATION APPARATUS[2011/28]
French:PROCEDE DE CORRECTION DE DISTORSION HYBRIDE ET DISPOSITIF DE CORRECTION DE DISTORSION HYBRIDE[2005/06]
Former [2005/06]HYBRID DISTORTION COMPENSATION METHOD AND HYBRID DISTORTION COMPENSATION DEVICE
Entry into regional phase03.02.2004Translation filed 
03.02.2004National basic fee paid 
03.02.2004Search fee paid 
03.02.2004Designation fee(s) paid 
03.02.2004Examination fee paid 
Examination procedure03.02.2004Examination requested  [2005/06]
07.07.2008Despatch of a communication from the examining division (Time limit: M04)
17.10.2008Reply to a communication from the examining division
05.01.2011Communication of intention to grant the patent
29.04.2011Fee for grant paid
29.04.2011Fee for publishing/printing paid
Divisional application(s)The date of the Examining Division's first communication in respect of the earliest application for which a communication has been issued is  07.07.2008
Opposition(s)16.04.2012No opposition filed within time limit [2012/25]
Fees paidRenewal fee
30.03.2005Renewal fee patent year 03
28.03.2006Renewal fee patent year 04
28.03.2007Renewal fee patent year 05
14.03.2008Renewal fee patent year 06
31.03.2008Renewal fee patent year 07
24.03.2010Renewal fee patent year 08
30.03.2011Renewal fee patent year 09
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Documents cited:Search[A]US5760646  (BELCHER DONALD K [US], et al) [A] 10* abstract *;
 [X]US5949283  (PROCTOR JAMES A [US], et al) [X] 10,11 * abstract *;
 [X]US6266517  (FITZPATRICK DOUGLAS D [US], et al) [X] 10,11 * abstract *
International search[Y]JPH0964780  (FUJITSU LTD);
 [Y]JP2000312116  (JAPAN RADIO CO LTD);
 [Y]JPH10190361  (SAMSUNG ELECTRONIC);
 [A]JP2002100940  (HITACHI INT ELECTRIC INC);
 [A]JP2002076785  (HITACHI INT ELECTRIC INC)
The EPO accepts no responsibility for the accuracy of data originating from other authorities; in particular, it does not guarantee that it is complete, up to date or fit for specific purposes.