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Extract from the Register of European Patents

EP About this file: EP1430624

EP1430624 - COMPENSATOR AND METHOD FOR POLARISATION-MODE DISPERSION COMPENSATION [Right-click to bookmark this link]
Former [2004/26]COMPENSATOR FOR POLARISATION-MODE DISPERSION COMPENSATION
[2012/50]
StatusNo opposition filed within time limit
Status updated on  02.05.2014
Database last updated on 14.09.2024
Most recent event   Tooltip02.05.2014No opposition filed within time limitpublished on 04.06.2014  [2014/23]
Applicant(s)For all designated states
FUJITSU LIMITED
1-1, Kamikodanaka 4-chome, Nakahara-ku
Kawasaki-shi, Kanagawa 211-8588 / JP
[2013/26]
Former [2004/26]For all designated states
Fujitsu Limited
1-1, Kamikodanaka 4-chome, Nakahara-ku
Kawasaki-shi, Kanagawa 211-8588 / JP
Inventor(s)01 / PARKER, Michael Charles
38 Byron Avenue
Colchester
Essex CO3 4HG / GB
02 / WALKER, Stuart Douglas, University of Essex
Wivenhoe Park
Colchester
Essex CO4 3SQ / GB
 [2013/26]
Former [2004/26]01 / PARKER, Michael Charles
38 Byron Avenue, Colchester
Essex CO3 4HG / GB
02 / WALKER, Stuart Douglas, University of Essex
Wivenhoe Park, Colchester
Essex CO4 3SQ / GB
Representative(s)Critten, Matthew Peter, et al
Abel & Imray
20 Red Lion Street
London WC1R 4PQ / GB
[N/P]
Former [2013/26]Critten, Matthew Peter, et al
Abel & Imray
20 Red Lion Street
London, WC1R 4PQ / GB
Former [2004/26]Critten, Matthew Peter, et al
Abel & Imray, 20 Red Lion Street
London, WC1R 4PQ / GB
Application number, filing date02762589.627.09.2002
[2004/26]
WO2002GB04391
Priority number, dateGB2001002342828.09.2001         Original published format: GB 0123428
[2004/26]
Filing languageEN
Procedural languageEN
PublicationType: A2 Application without search report
No.:WO03030410
Date:10.04.2003
Language:EN
[2003/15]
Type: A2 Application without search report 
No.:EP1430624
Date:23.06.2004
Language:EN
The application published by WIPO in one of the EPO official languages on 10.04.2003 takes the place of the publication of the European patent application.
[2004/26]
Type: B1 Patent specification 
No.:EP1430624
Date:26.06.2013
Language:EN
[2013/26]
Search report(s)International search report - published on:EP16.10.2003
ClassificationIPC:H04B10/2569
[2013/26]
CPC:
H04B10/2569 (EP,US)
Former IPC [2004/26]H04B10/18
Designated contracting statesDE,   FR [2013/25]
Former [2004/26]AT,  BE,  BG,  CH,  CY,  CZ,  DE,  DK,  EE,  ES,  FI,  FR,  GB,  GR,  IE,  IT,  LI,  LU,  MC,  NL,  PT,  SE,  SK,  TR 
TitleGerman:KOMPENSATOR UND VERFAHREN ZUR KOMPENSATION DER POLARISATIONSMODENDISPERSION[2012/50]
English:COMPENSATOR AND METHOD FOR POLARISATION-MODE DISPERSION COMPENSATION[2012/50]
French:COMPENSATEUR ET PROCEDE POUR COMPENSATION DE DISPERSION EN MODE DE POLARISATION[2012/50]
Former [2004/26]KOMPENSATOR ZUR KOMPENSATION DER POLARISATIONSMODENDISPERSION
Former [2004/26]COMPENSATOR FOR POLARISATION-MODE DISPERSION COMPENSATION
Former [2004/26]COMPENSATEUR POUR COMPENSATION DE DISPERSION EN MODE DE POLARISATION
Entry into regional phase10.03.2004National basic fee paid 
10.03.2004Designation fee(s) paid 
10.03.2004Examination fee paid 
Examination procedure28.04.2003Request for preliminary examination filed
International Preliminary Examining Authority: EP
10.03.2004Examination requested  [2004/26]
03.08.2006Despatch of a communication from the examining division (Time limit: M04)
13.12.2006Reply to a communication from the examining division
11.06.2007Despatch of a communication from the examining division (Time limit: M04)
22.10.2007Reply to a communication from the examining division
13.12.2012Communication of intention to grant the patent
23.04.2013Fee for grant paid
23.04.2013Fee for publishing/printing paid
Divisional application(s)EP06026523.8  / EP1786122
The date of the Examining Division's first communication in respect of the earliest application for which a communication has been issued is  03.08.2006
Opposition(s)27.03.2014No opposition filed within time limit [2014/23]
Fees paidRenewal fee
14.09.2004Renewal fee patent year 03
14.09.2005Renewal fee patent year 04
14.09.2006Renewal fee patent year 05
15.11.2007Renewal fee patent year 06
15.09.2008Renewal fee patent year 07
24.09.2009Renewal fee patent year 08
14.09.2010Renewal fee patent year 09
29.09.2011Renewal fee patent year 10
12.09.2012Renewal fee patent year 11
Penalty fee
Additional fee for renewal fee
30.09.200706   M06   Fee paid on   15.11.2007
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Cited inInternational search[X]EP1067715  (CIT ALCATEL [FR]) [X] 1-28 * column 3, paragraph 15 - column 7, paragraph 42 * * column 8, paragraph 47 - column 9, paragraph 55 * * figures 1-3 *;
 [A]US6271952  (EPWORTH RICHARD EDWARD [GB]) [A] 1-28 * column 5, line 16 - column 8, line 8 * * column 8, lines 41-63 * * column 10, line 1 - column 11, line 53 * * figures 1-7,12,13 *;
 [A]EP1087245  (LUCENT TECHNOLOGIES INC [US]) [A] 1-28 * abstract * * page 5, paragraph 20 - page 6, paragraph 24 * * page 2, paragraph 7 - page 3, paragraph 10 * * figures 2,3 *;
 [A]WO0161385  (MASSACHUSETTS INST TECHNOLOGY [US], et al) [A] 1,16,23,28 * abstract * * figures 1,3,6 *
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.