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Extract from the Register of European Patents

EP About this file: EP1490932

EP1490932 - METHOD FOR ORGANIZING A MODE-LOCKED PULSE TRAIN BY PUMP MODULATION [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  05.04.2013
Database last updated on 26.06.2024
Most recent event   Tooltip17.07.2015Lapse of the patent in a contracting state
New state(s): HU		published on 19.08.2015  [2015/34]
Applicant(s)For all designated states
Reflekron Oy
Ikämiestenkatu 17 D 18
33710 Tampere / FI
[2007/21]
Former [2005/01]For all designated states
Optoelectronics Research Centre
P.O. Box 692
33101 Tampere / FI
Inventor(s)01 / OKHOTNIKOV, Oleg
Männikönkatu 4 A 4
FIN-33820 Tampere / FI
02 / GUINA, Mircea
Ikämiestenkatu 17 D 18
FIN-33710 Tampere / FI
 [2005/01]
Representative(s)Pursiainen, Timo Pekka
Tampereen Patenttitoimisto Oy
Visiokatu 1
33720 Tampere / FI
[N/P]
Former [2012/22]Pursiainen, Timo Pekka
Tampereen Patenttitoimisto Oy Hermiankatu 1 B
33720 Tampere / FI
Former [2005/01]Pursiainen, Timo Pekka
Tampereen Patenttitoimisto Oy, Hermiankatu 12B
33720 Tampere / FI
Application number, filing date03743890.007.03.2003
[2005/01]
WO2003FI00173
Priority number, dateFI2002000046713.03.2002         Original published format: FI 20020467
[2005/01]
Filing languageEN
Procedural languageEN
PublicationType: A2 Application without search report
No.:WO03077420
Date:18.09.2003
Language:EN
[2003/38]
Type: A2 Application without search report 
No.:EP1490932
Date:29.12.2004
Language:EN
The application published by WIPO in one of the EPO official languages on 18.09.2003 takes the place of the publication of the European patent application.
[2004/53]
Type: B1 Patent specification 
No.:EP1490932
Date:30.05.2012
Language:EN
[2012/22]
Search report(s)International search report - published on:SE04.12.2003
ClassificationIPC:H01S3/098, H01S3/067
[2005/01]
CPC:
H01S3/1118 (EP,US); H01S3/067 (EP,US); H01S3/1022 (EP,US);
H01S3/094076 (EP,US); H01S3/09415 (EP,US); H01S3/10046 (EP,US)
Designated contracting statesAT,   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 [2005/01]
TitleGerman:VERFAHREN ZUM ORGANISIEREN EINER MODENVERRIEGELTEN IMPULSFOLGE DURCH PUMPENMODULATION[2005/01]
English:METHOD FOR ORGANIZING A MODE-LOCKED PULSE TRAIN BY PUMP MODULATION[2005/01]
French:PROCEDE D'ORGANISATION D'UN TRAIN D'IMPULSIONS A MODES SYNCHRONISES PAR MODULATION DE POMPAGE[2005/01]
Entry into regional phase13.10.2004National basic fee paid 
13.10.2004Designation fee(s) paid 
13.10.2004Examination fee paid 
Examination procedure10.10.2003Request for preliminary examination filed
International Preliminary Examining Authority: SE
13.10.2004Examination requested  [2004/53]
20.10.2010Despatch of a communication from the examining division (Time limit: M04)
22.02.2011Reply to a communication from the examining division
28.11.2011Communication of intention to grant the patent
04.04.2012Fee for grant paid
04.04.2012Fee 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  20.10.2010
Opposition(s)01.03.2013No opposition filed within time limit [2013/19]
Fees paidRenewal fee
13.10.2004Renewal fee patent year 03
31.03.2006Renewal fee patent year 04
29.03.2007Renewal fee patent year 05
31.03.2008Renewal fee patent year 06
30.03.2009Renewal fee patent year 07
24.02.2010Renewal fee patent year 08
14.03.2011Renewal fee patent year 09
08.03.2012Renewal fee patent year 10
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  TooltipHU07.03.2003
AT30.05.2012
BE30.05.2012
CY30.05.2012
CZ30.05.2012
DK30.05.2012
EE30.05.2012
FI30.05.2012
IT30.05.2012
NL30.05.2012
RO30.05.2012
SE30.05.2012
SI30.05.2012
SK30.05.2012
TR30.05.2012
BG30.08.2012
GR31.08.2012
ES10.09.2012
PT01.10.2012
[2015/34]
Former [2015/32]AT30.05.2012
BE30.05.2012
CY30.05.2012
CZ30.05.2012
DK30.05.2012
EE30.05.2012
FI30.05.2012
IT30.05.2012
NL30.05.2012
RO30.05.2012
SE30.05.2012
SI30.05.2012
SK30.05.2012
TR30.05.2012
BG30.08.2012
GR31.08.2012
ES10.09.2012
PT01.10.2012
Former [2013/34]AT30.05.2012
BE30.05.2012
CY30.05.2012
CZ30.05.2012
DK30.05.2012
EE30.05.2012
FI30.05.2012
IT30.05.2012
NL30.05.2012
RO30.05.2012
SE30.05.2012
SI30.05.2012
SK30.05.2012
BG30.08.2012
GR31.08.2012
ES10.09.2012
PT01.10.2012
Former [2013/22]AT30.05.2012
BE30.05.2012
CY30.05.2012
CZ30.05.2012
DK30.05.2012
EE30.05.2012
FI30.05.2012
IT30.05.2012
NL30.05.2012
RO30.05.2012
SE30.05.2012
SI30.05.2012
SK30.05.2012
GR31.08.2012
ES10.09.2012
PT01.10.2012
Former [2013/13]AT30.05.2012
BE30.05.2012
CY30.05.2012
CZ30.05.2012
DK30.05.2012
EE30.05.2012
FI30.05.2012
IT30.05.2012
NL30.05.2012
RO30.05.2012
SE30.05.2012
SI30.05.2012
SK30.05.2012
GR31.08.2012
PT01.10.2012
Former [2013/11]AT30.05.2012
BE30.05.2012
CY30.05.2012
CZ30.05.2012
DK30.05.2012
EE30.05.2012
FI30.05.2012
IT30.05.2012
NL30.05.2012
RO30.05.2012
SE30.05.2012
SI30.05.2012
SK30.05.2012
GR31.08.2012
Former [2013/10]AT30.05.2012
BE30.05.2012
CY30.05.2012
CZ30.05.2012
DK30.05.2012
EE30.05.2012
FI30.05.2012
NL30.05.2012
RO30.05.2012
SE30.05.2012
SI30.05.2012
SK30.05.2012
GR31.08.2012
Former [2013/09]AT30.05.2012
BE30.05.2012
CY30.05.2012
DK30.05.2012
EE30.05.2012
FI30.05.2012
NL30.05.2012
SE30.05.2012
SI30.05.2012
GR31.08.2012
Former [2013/08]AT30.05.2012
BE30.05.2012
CY30.05.2012
DK30.05.2012
FI30.05.2012
NL30.05.2012
SE30.05.2012
SI30.05.2012
GR31.08.2012
Former [2013/07]AT30.05.2012
BE30.05.2012
CY30.05.2012
FI30.05.2012
SE30.05.2012
SI30.05.2012
GR31.08.2012
Former [2013/04]BE30.05.2012
CY30.05.2012
FI30.05.2012
SE30.05.2012
SI30.05.2012
GR31.08.2012
Former [2012/51]CY30.05.2012
FI30.05.2012
SE30.05.2012
SI30.05.2012
GR31.08.2012
Former [2012/50]CY30.05.2012
FI30.05.2012
SE30.05.2012
GR31.08.2012
Former [2012/49]CY30.05.2012
FI30.05.2012
SE30.05.2012
Former [2012/48]FI30.05.2012
SE30.05.2012
Cited inInternational search[A]WO0105004  (CALMAR OPTCOM INC [US], et al);
 [A]US5414725  (FERMANN MARTIN E [US], et al);
 [AP]US2002048078  (SCHILLER STEPHAN [DE])
Examination   - ROTH J M ET AL, "Polarisation-maintaining, harmonically modelocked soliton fibre laser with repetition rate stabilisation using optical pumping of saturable Bragg reflector", ELECTRONICS LETTERS, IEE STEVENAGE, GB LNKD- DOI:10.1049/EL:20020019, (20020103), vol. 38, no. 1, ISSN 0013-5194, pages 16 - 17, XP006017707

DOI:   http://dx.doi.org/10.1049/el:20020019
    - BONADEO N H ET AL, "PASSIVE HARMONIC MODE-LOCKED SOLITON FIBER LASER STABILIZED BY AN OPTICALLY PUMPED SATURABLE BRAGG REFLECTOR", OPTICS LETTERS, OSA, OPTICAL SOCIETY OF AMERICA, WASHINGTON, DC, US, (20001001), vol. 25, no. 19, ISSN 0146-9592, pages 1421 - 1423, XP000981161
by applicant   - ELECTRON. LETT., (2002), vol. 38, pages 16 - 17
    - B. C. COLLINGS ET AL., OPT. LETT., (1998), vol. 23, pages 123 - 125
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.