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Extract from the Register of European Patents

EP About this file: EP0867988

EP0867988 - Diode laser pumped solid-state laser amplifier and laser [Right-click to bookmark this link]
Former [1998/40]Diode laser pumped solid-state laser amplifier and diode laser pumped solid-state laser
[2006/24]
StatusNo opposition filed within time limit
Status updated on  26.10.2007
Database last updated on 28.05.2024
Most recent event   Tooltip26.10.2007No opposition filed within time limitpublished on 28.11.2007  [2007/48]
Applicant(s)For all designated states
MITSUBISHI DENKI KABUSHIKI KAISHA
7-3, Marunouchi 2-chome Chiyoda-ku
Tokyo 100-8310 / JP
[2006/18]
Former [1998/40]For all designated states
MITSUBISHI DENKI KABUSHIKI KAISHA
2-3, Marunouchi 2-chome Chiyoda-ku
Tokyo 100 / JP
Inventor(s)01 / Fujikawa, Shuichi c/o MITSUBISHI DENKI K.K.
7-3, Marunouchi 2-chome
Chiyoda-ku, Tokyo 100-8310 / JP
02 / Kojima, Tetsuo c/o MITSUBISHI DENKI K.K.
7-3, Marunouchi 2-chome
Chiyoda-ku, Tokyo 100-8310 / JP
 [2006/50]
Former [2006/46]01 / Fujikawa, Shuichi c/o MITSUBISHI DENKI
7-3, Marunouchi 2-chome
Chiyoda-ku, Tokyo 100-8310 / JP
02 / Kojima, Tetsuo c/o MITSUBISHI DENKI
7-3, Marunouchi 2-chome
Chiyoda-ku, Tokyo 100-8310 / JP
Former [1998/40]01 / Fujikawa, Shuichi
c/o Mitsubishi Denki K.K., 2-3, Marunouchi 2-chome
Chiyoda-ku, Tokyo 100 / JP
02 / Kojima, Tetsuo
c/o Mitsubishi Denki K.K., 2-3, Marunouchi 2-chome
Chiyoda-ku, Tokyo 100 / JP
Representative(s)Sajda, Wolf E., et al
Meissner Bolte Patentanwälte
Rechtsanwälte Partnerschaft mbB
Widenmayerstrasse 47
80538 München / DE
[N/P]
Former [1998/40]Sajda, Wolf E., Dipl.-Phys., et al
MEISSNER, BOLTE & PARTNER Widenmayerstrasse 48
80538 München / DE
Application number, filing date97118073.217.10.1997
[1998/40]
Priority number, dateJP1997007830728.03.1997         Original published format: JP 7830797
[1998/40]
Filing languageEN
Procedural languageEN
PublicationType: A2 Application without search report 
No.:EP0867988
Date:30.09.1998
Language:EN
[1998/40]
Type: A3 Search report 
No.:EP0867988
Date:31.05.2000
[2000/22]
Type: B1 Patent specification 
No.:EP0867988
Date:20.12.2006
Language:EN
[2006/51]
Search report(s)(Supplementary) European search report - dispatched on:EP13.04.2000
ClassificationIPC:H01S3/091, H01S3/14
[2006/24]
CPC:
H01S3/0941 (EP,US); H01S3/025 (EP,US); H01S3/0407 (EP,US);
H01S3/042 (EP,US); H01S3/0602 (EP,US); H01S3/061 (EP,US);
H01S3/08072 (EP,US); H01S3/094057 (EP,US); H01S3/094084 (EP,US);
H01S3/2308 (EP,US) (-)
Former IPC [1998/40]H01S3/0941
Designated contracting statesDE,   FR,   GB [2001/06]
Former [1998/40]AT,  BE,  CH,  DE,  DK,  ES,  FI,  FR,  GB,  GR,  IE,  IT,  LI,  LU,  MC,  NL,  PT,  SE 
TitleGerman:Laserdiodengepumpter Festkörper Verstärker und Laser[2006/24]
English:Diode laser pumped solid-state laser amplifier and laser[2006/24]
French:Amplificateur et laser à l'état solide pompés par diodes laser[2006/24]
Former [1998/40]Laserdiodengepumpter Festkörper Laser und Verstärker
Former [1998/40]Diode laser pumped solid-state laser amplifier and diode laser pumped solid-state laser
Former [1998/40]Laser et amplificateur à l'état solide pompés par diodes laser
Examination procedure19.06.2000Examination requested  [2000/34]
06.08.2004Despatch of a communication from the examining division (Time limit: M07)
16.03.2005Reply to a communication from the examining division
04.05.2005Despatch of a communication from the examining division (Time limit: M06)
14.11.2005Reply to a communication from the examining division
29.05.2006Communication of intention to grant the patent
05.10.2006Fee for grant paid
05.10.2006Fee for publishing/printing paid
Opposition(s)21.09.2007No opposition filed within time limit [2007/48]
Fees paidRenewal fee
29.10.1999Renewal fee patent year 03
20.10.2000Renewal fee patent year 04
29.10.2001Renewal fee patent year 05
30.10.2002Renewal fee patent year 06
30.10.2003Renewal fee patent year 07
28.10.2004Renewal fee patent year 08
26.10.2005Renewal fee patent year 09
30.10.2006Renewal fee patent year 10
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Documents cited:Search[XY]JPH06350172  ;
 [Y]DE19548635  (MITSUBISHI ELECTRIC CORP [JP]) [Y] 3-9 * column 11, line 21 - column 12, line 41; figures 10B,11 *;
 US5661738  [ ] (YASUI KOJI [JP], et al) [ ] * Embodiment 5; figures 10B,11 *;
 [A]JPH0435077
 [XY]  - PATENT ABSTRACTS OF JAPAN, (19950428), vol. 1995, no. 03, & JP06350172 A 19941222 (NEC CORP) [X] 1,2,10 * abstract * * idem * [Y] 3-9
 [A]  - PATENT ABSTRACTS OF JAPAN, (19920519), vol. 016, no. 210, Database accession no. (E - 1203), & JP04035077 A 19920205 (TOSHIBA CORP) [A] 3-6 * abstract *
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.