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Extract from the Register of European Patents

EP About this file: EP1349308

EP1349308 - Flexible open ring optical network [Right-click to bookmark this link]
Former [2003/40]Flexible open ring optical network and method
[2004/09]
StatusThe application is deemed to be withdrawn
Status updated on  22.02.2013
Database last updated on 05.07.2024
Most recent event   Tooltip22.02.2013Application deemed to be withdrawnpublished on 27.03.2013  [2013/13]
Applicant(s)For all designated states
FUJITSU LIMITED
1-1, Kamikodanaka 4-chome, Nakahara-ku Kawasaki-shi
Kanagawa 211-8588 / JP
[N/P]
Former [2003/40]For all designated states
FUJITSU LIMITED
1-1, Kamikodanaka 4-chome, Nakahara-ku
Kawasaki-shi, Kanagawa 211-8588 / JP
Inventor(s)01 / Odate, Satoru
800 W. Renner Road, No. 2134
Richardson, Texas 75080 / US
02 / Kinoshita, Susumu
6600 Preston Road, Apt.: Stonegate No. 1126
Plano, Texas 75024 / US
03 / Takeguchi, Koji
800 W. Renner Road, No. 3317
Richardson, Texas 75080 / US
04 / Tian, Cechan
3948 Burnley Drive
Plano, Texas 75025 / US
 [2003/40]
Representative(s)Hoffmann Eitle
Patent- und Rechtsanwälte PartmbB
Arabellastraße 30
81925 München / DE
[N/P]
Former [2003/40]HOFFMANN - EITLE
Patent- und Rechtsanwälte Arabellastrasse 4
81925 München / DE
Application number, filing date03006220.220.03.2003
[2003/40]
Priority number, dateUS2002010873427.03.2002         Original published format: US 108734
US2002010874127.03.2002         Original published format: US 108741
US2002011202228.03.2002         Original published format: US 112022
[2003/40]
Filing languageEN
Procedural languageEN
PublicationType: A2 Application without search report 
No.:EP1349308
Date:01.10.2003
Language:EN
[2003/40]
Type: A3 Search report 
No.:EP1349308
Date:06.09.2006
[2006/36]
Search report(s)(Supplementary) European search report - dispatched on:EP04.08.2006
ClassificationIPC:H04J14/02, H04B10/08
[2003/40]
CPC:
H04B10/275 (EP); H04B10/035 (EP); H04B10/0771 (EP);
H04B10/0773 (EP); H04B10/27 (EP); H04J14/0204 (EP);
H04J14/0205 (EP); H04J14/0206 (EP); H04J14/0212 (EP);
H04J14/0213 (EP); H04J14/0217 (EP); H04J14/0227 (EP);
H04J14/0241 (EP); H04J14/0283 (EP); H04J14/029 (EP);
H04J14/0297 (EP); H04B2210/071 (EP); H04J14/021 (EP);
H04J14/0221 (EP) (-)
Designated contracting statesDE,   FR,   GB [2007/19]
Former [2003/40]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:Flexibles offenes optisches Ringnetzwerk[2003/40]
English:Flexible open ring optical network[2004/09]
French:Réseau en anneau optique flexible et ouvert[2003/40]
Former [2003/40]Flexible open ring optical network and method
Examination procedure24.03.2006Examination requested  [2006/21]
02.03.2007Amendment by applicant (claims and/or description)
22.02.2010Despatch of a communication from the examining division (Time limit: M06)
12.07.2010Reply to a communication from the examining division
02.10.2012Application deemed to be withdrawn, date of legal effect  [2013/13]
07.11.2012Despatch of communication that the application is deemed to be withdrawn, reason: renewal fee not paid in time  [2013/13]
Divisional application(s)EP06023338.4  / EP1755247
EP10166803.6  / EP2244398
The date of the Examining Division's first communication in respect of the earliest application for which a communication has been issued is  22.02.2010
Fees paidRenewal fee
22.03.2005Renewal fee patent year 03
29.03.2006Renewal fee patent year 04
28.03.2007Renewal fee patent year 05
13.03.2008Renewal fee patent year 06
30.03.2009Renewal fee patent year 07
16.03.2010Renewal fee patent year 08
25.03.2011Renewal fee patent year 09
Penalty fee
Additional fee for renewal fee
31.03.201210   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[XA]US5680235  (JOHANSSON BENGT [SE]) [X] 1,3-6,8-37,42-47,49-53,55,56,58-60,62-65,67-69,71,72,74-77,79,80 * abstract * * column 2, line 49 - column 4, line 5 * * column 4, line 47 - column 7, line 34 * * column 9, line 16 - line 23 * * figures 1,2 *[A] 2,7,70,78;
 [X]WO9965164  (ERICSSON TELEFON AB L M [SE]) [X] 1,3-6,8-37,42-47,49-53,55,56,58-60,62-65,67-69,71,72,74-77,79,80 * abstract * * page 1, line 23 - page 10, line 7 * * figures 1-5 *;
 [XA]  - JOHANSSON B S ET AL, "Flexible bus: A self-restoring optical ADM ring architecture", ELECTRONICS LETTERS, IEE STEVENAGE, GB, (19961205), vol. 32, no. 25, ISSN 0013-5194, pages 2338 - 2339, XP006006086 [X] 1,3-6,8-37,42-47,49-53,55,56,58-60,62-65,67-69,71,72,74-77,79,80 * the whole document * [A] 2,7,70,78

DOI:   http://dx.doi.org/10.1049/el:19961591
by applicantUS5680235
 WO9965164
    - JOHANSSON B S ET AL., "Flexible bus: A self-restoring optical ADM ring architecture", ELECTRONIC LETTERS, IEE STEVENAGE, GB, (19961205), vol. 32, no. 25, doi:doi:10.1049/el:19961591, pages 2338 - 2339, XP006006086

DOI:   http://dx.doi.org/10.1049/el:19961591
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.