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Extract from the Register of European Patents

EP About this file: EP0814629

EP0814629 - Optical fiber cross connect with active routing for wavelength multiplexing and demultiplexing [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  15.07.2011
Database last updated on 24.08.2024
Most recent event   Tooltip15.07.2011No opposition filed within time limitpublished on 17.08.2011  [2011/33]
Applicant(s)For all designated states
LUCENT TECHNOLOGIES INC.
600 Mountain Avenue
Murray Hill, NJ 07974-0636 / US
[N/P]
Former [2009/36]For all designated states
LUCENT TECHNOLOGIES INC.
600 Mountain Avenue
Murray Hill NJ 07974-0636 / US
Former [1997/52]For all designated states
LUCENT TECHNOLOGIES INC.
600 Mountain Avenue
Murray Hill, New Jersey 07974-0636 / US
Inventor(s)01 / Barros, Miriam R. de
Rua Jose Pedro de Freitas, 126
Campinas - SP 13061-072 / BR
02 / Eskildsen, Lars Erik
20A Gillespie Avenue
Fair Haven, New Jersey 07704 / US
03 / Nykolak, Gerald
320 Franklin Boulevard
Long Island, New York 11561 / US
04 / Vengsarkar, Ashish Madhukar
10 Daria Lane
Berkeley Heights, New Jersey 07922 / US
05 / Nielsen, Torben N.
Franklin Greens South, Apt. 45F
Somerset, New Jersey 08873 / US
06 / Tanbun-Ek, Tawee
8 Big Oak Way
Califon, New Jersey 07830 / US
[1997/52]
Representative(s)Sarup, David Alexander, et al
Alcatel-Lucent Telecom Ltd
Patent Business
c/o Nokia
125 Finsbury Pavement
London EC2A 1NQ / GB
[N/P]
Former [2008/46]Sarup, David Alexander, et al
Alcatel-Lucent Telecom Limited Unit 18, Core 3, Workzone Innova Business Park Electric Avenue Enfield
EN3 7XU / GB
Former [2006/09]Sarup, David Alexander, et al
Lucent Technologie NS UK Limited 5 Mornington Road
Woodford Green, Essex IG8 0TU / GB
Former [1997/52]Watts, Christopher Malcolm Kelway, Dr., et al
Lucent Technologies (UK) Ltd, 5 Mornington Road
Woodford Green Essex, IG8 0TU / GB
Application number, filing date97303988.609.06.1997
[1997/52]
Priority number, dateUS1996066819621.06.1996         Original published format: US 668196
[1997/52]
Filing languageEN
Procedural languageEN
PublicationType: A2 Application without search report 
No.:EP0814629
Date:29.12.1997
Language:EN
[1997/52]
Type: A3 Search report 
No.:EP0814629
Date:26.07.2006
[2006/30]
Type: B1 Patent specification 
No.:EP0814629
Date:08.09.2010
Language:EN
[2010/36]
Search report(s)(Supplementary) European search report - dispatched on:EP27.06.2006
ClassificationIPC:H04Q11/00, H04J14/00, H04B10/12
[1997/52]
CPC:
H04Q11/0005 (EP,US); H04J14/0212 (US); H04J14/0213 (EP,US);
H04Q2011/0009 (EP,US); H04Q2011/0015 (EP,US); H04Q2011/0022 (EP,US);
H04Q2011/0026 (EP,US); H04Q2011/0039 (EP,US) (-)
Designated contracting statesDE,   FR,   GB [2007/17]
Former [1997/52]AT,  BE,  CH,  DE,  DK,  ES,  FI,  FR,  GB,  GR,  IE,  IT,  LI,  LU,  MC,  NL,  PT,  SE 
TitleGerman:Faseroptisches Querverbindungsgerät mit aktiver Leitweglenkung zum Wellenlängenmultiplexen und -demultiplexen[1997/52]
English:Optical fiber cross connect with active routing for wavelength multiplexing and demultiplexing[1997/52]
French:Dispositif d'interconnexion de fibres optiques à routage actif, pour le multiplexage et démultiplexage en longueur d'onde[1997/52]
Examination procedure16.01.2007Examination requested  [2007/17]
20.08.2007Despatch of a communication from the examining division (Time limit: M06)
27.02.2008Reply to a communication from the examining division
31.03.2010Communication of intention to grant the patent
21.07.2010Fee for grant paid
21.07.2010Fee for publishing/printing paid
Opposition(s)09.06.2011No opposition filed within time limit [2011/33]
Fees paidRenewal fee
11.06.1999Renewal fee patent year 03
16.06.2000Renewal fee patent year 04
26.03.2001Renewal fee patent year 05
13.04.2002Renewal fee patent year 06
16.06.2003Renewal fee patent year 07
23.06.2004Renewal fee patent year 08
17.06.2005Renewal fee patent year 09
23.06.2006Renewal fee patent year 10
14.06.2007Renewal fee patent year 11
12.06.2008Renewal fee patent year 12
16.06.2009Renewal fee patent year 13
29.06.2010Renewal fee patent year 14
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Documents cited:Search[A]US5446809  (FRITZ DANIEL J [US], et al);
 [A]WO9609703  (UNITED TECHNOLOGIES CORP [US])
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.