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Extract from the Register of European Patents

EP About this file: EP1905139

EP1905139 - MULTISTAGE FIBRE AMPLIFIER AND METHOD FOR ADAPTING A PUMP POWER OF A MULTISTAGE FIBRE AMPLIFIER [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  30.04.2010
Database last updated on 14.03.2026
Most recent event   Tooltip07.10.2011Lapse of the patent in a contracting state
New state(s): CY, TR		published on 09.11.2011  [2011/45]
Applicant(s)For all designated states
Nokia Siemens Networks GmbH & Co. KG
St.-Martin-Strasse 76
81541 München / DE
[N/P]
Former [2008/14]For all designated states
Nokia Siemens Networks GmbH & Co. KG
St. Martin Strasse 76
81541 München / DE
Inventor(s)01 / RAPP, Lutz
Jägerstr. 16
82041 Deisenhofen / DE
 [2008/14]
Representative(s)Weidel, Gottfried, et al
Nokia Siemens Networks GmbH & Co. KG Patentabteilung Postfach 80 17 60
81617 München / DE
[2008/14]
Application number, filing date06764022.703.07.2006
[2008/14]
WO2006EP63812
Priority number, dateDE2005103189707.07.2005         Original published format: DE102005031897
DE2005104693630.09.2005         Original published format: DE102005046936
[2008/14]
Filing languageDE
Procedural languageDE
PublicationType: A1 Application with search report
No.:WO2007006679
Date:18.01.2007
Language:DE
[2007/03]
Type: A1 Application with search report 
No.:EP1905139
Date:02.04.2008
Language:DE
The application published by WIPO in one of the EPO official languages on 18.01.2007 takes the place of the publication of the European patent application.
[2008/14]
Type: B1 Patent specification 
No.:EP1905139
Date:24.06.2009
Language:DE
[2009/26]
Search report(s)International search report - published on:EP18.01.2007
ClassificationIPC:H01S3/067, H04B10/17
[2008/14]
CPC:
H04B10/291 (EP,US); H01S3/13013 (EP,US); H01S2301/02 (EP,US);
H01S3/0064 (EP,US); H01S3/06758 (EP,US); H01S3/094061 (EP,US);
H01S3/09415 (EP,US); H01S3/10015 (EP,US); H01S3/1305 (EP,US);
H01S3/1608 (EP,US); H04B2210/003 (EP,US) (-)
Designated contracting statesAT,   BE,   BG,   CH,   CY,   CZ,   DE,   DK,   EE,   ES,   FI,   FR,   GB,   GR,   HU,   IE,   IS,   IT,   LI,   LT,   LU,   LV,   MC,   NL,   PL,   PT,   RO,   SE,   SI,   SK,   TR [2008/14]
Extension statesRSNot yet paid
TitleGerman:MEHRSTUFIGER FASERVERSTÄRKER UND VERFAHREN ZUR ANPASSUNG EINER PUMPLEISTUNG EINES MEHRSTUFIGEN FASERVERSTÄRKERS[2008/14]
English:MULTISTAGE FIBRE AMPLIFIER AND METHOD FOR ADAPTING A PUMP POWER OF A MULTISTAGE FIBRE AMPLIFIER[2008/14]
French:AMPLIFICATEUR A FIBRES A PLUSIEURS ETAGES ET PROCEDE POUR ADAPTER UNE PUISSANCE DE POMPAGE D'UN TEL AMPLIFICATEUR[2008/14]
Entry into regional phase07.02.2008National basic fee paid 
07.02.2008Designation fee(s) paid 
07.02.2008Examination fee paid 
Examination procedure16.02.2007Request for preliminary examination filed
International Preliminary Examining Authority: EP
29.11.2007Amendment by applicant (claims and/or description)
07.02.2008Examination requested  [2008/14]
07.01.2009Communication of intention to grant the patent
06.05.2009Fee for grant paid
06.05.2009Fee for publishing/printing paid
Opposition(s)25.03.2010No opposition filed within time limit [2010/22]
Fees paidRenewal fee
15.07.2008Renewal fee patent year 03
Opt-out from the exclusive  Tooltip
competence of the Unified
Patent Court		 See the Register of the Unified Patent Court for opt-out data
Responsibility for the accuracy, completeness or quality of the data displayed under the link provided lies entirely with the Unified Patent Court.
Lapses during opposition  TooltipCY24.06.2009
CZ24.06.2009
DK24.06.2009
EE24.06.2009
FI24.06.2009
IE24.06.2009
IT24.06.2009
LT24.06.2009
LV24.06.2009
NL24.06.2009
PL24.06.2009
RO24.06.2009
SI24.06.2009
SK24.06.2009
TR24.06.2009
AT03.07.2009
LU03.07.2009
BE31.07.2009
MC31.07.2009
BG24.09.2009
SE24.09.2009
GR25.09.2009
ES05.10.2009
IS24.10.2009
PT24.10.2009
HU25.12.2009
[2011/44]
Former [2011/33]CZ24.06.2009
DK24.06.2009
EE24.06.2009
FI24.06.2009
IE24.06.2009
IT24.06.2009
LT24.06.2009
LV24.06.2009
NL24.06.2009
PL24.06.2009
RO24.06.2009
SI24.06.2009
SK24.06.2009
AT03.07.2009
LU03.07.2009
BE31.07.2009
MC31.07.2009
BG24.09.2009
SE24.09.2009
GR25.09.2009
ES05.10.2009
IS24.10.2009
PT24.10.2009
HU25.12.2009
Former [2011/22]CZ24.06.2009
DK24.06.2009
EE24.06.2009
FI24.06.2009
IE24.06.2009
IT24.06.2009
LT24.06.2009
LV24.06.2009
NL24.06.2009
PL24.06.2009
RO24.06.2009
SI24.06.2009
SK24.06.2009
AT03.07.2009
LU03.07.2009
BE31.07.2009
MC31.07.2009
BG24.09.2009
SE24.09.2009
GR25.09.2009
ES05.10.2009
IS24.10.2009
PT24.10.2009
Former [2011/18]CZ24.06.2009
DK24.06.2009
EE24.06.2009
FI24.06.2009
IE24.06.2009
IT24.06.2009
LT24.06.2009
LV24.06.2009
NL24.06.2009
PL24.06.2009
RO24.06.2009
SI24.06.2009
SK24.06.2009
AT03.07.2009
BE31.07.2009
MC31.07.2009
BG24.09.2009
SE24.09.2009
GR25.09.2009
ES05.10.2009
IS24.10.2009
PT24.10.2009
Former [2011/05]CZ24.06.2009
DK24.06.2009
EE24.06.2009
FI24.06.2009
IE24.06.2009
LT24.06.2009
LV24.06.2009
NL24.06.2009
PL24.06.2009
SI24.06.2009
SK24.06.2009
AT03.07.2009
BE31.07.2009
MC31.07.2009
BG24.09.2009
SE24.09.2009
GR25.09.2009
ES05.10.2009
IS24.10.2009
PT24.10.2009
Former [2010/29]CZ24.06.2009
DK24.06.2009
EE24.06.2009
FI24.06.2009
IE24.06.2009
LT24.06.2009
LV24.06.2009
NL24.06.2009
PL24.06.2009
SI24.06.2009
SK24.06.2009
BE31.07.2009
MC31.07.2009
BG24.09.2009
SE24.09.2009
ES05.10.2009
IS24.10.2009
PT24.10.2009
Former [2010/20]CZ24.06.2009
DK24.06.2009
EE24.06.2009
FI24.06.2009
IE24.06.2009
LT24.06.2009
LV24.06.2009
NL24.06.2009
PL24.06.2009
SI24.06.2009
SK24.06.2009
MC31.07.2009
BG24.09.2009
SE24.09.2009
ES05.10.2009
IS24.10.2009
PT24.10.2009
Former [2010/17]CZ24.06.2009
EE24.06.2009
FI24.06.2009
LT24.06.2009
LV24.06.2009
NL24.06.2009
PL24.06.2009
SI24.06.2009
SK24.06.2009
MC31.07.2009
BG24.09.2009
SE24.09.2009
ES05.10.2009
IS24.10.2009
PT24.10.2009
Former [2010/14]CZ24.06.2009
EE24.06.2009
FI24.06.2009
LT24.06.2009
LV24.06.2009
NL24.06.2009
PL24.06.2009
SI24.06.2009
SK24.06.2009
MC31.07.2009
SE24.09.2009
ES05.10.2009
IS24.10.2009
Former [2010/03]FI24.06.2009
LT24.06.2009
LV24.06.2009
PL24.06.2009
SI24.06.2009
SE24.09.2009
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.