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Extract from the Register of European Patents

EP About this file: EP0498644

EP0498644 - High sensitive multi-wavelength spectral analyzer [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  18.10.1996
Database last updated on 19.10.2024
Most recent event   Tooltip18.10.1996No opposition filed within time limitpublished on 04.12.1996 [1996/49]
Applicant(s)For all designated states
Research Development Corporation of Japan
5-2, Nagata-cho 2-chome Chiyoda-ku
Tokyo 100 / JP
For all designated states
Ichimura, Tsutomu
Dai 2 Green Haitsu-Zuiho 301, 1-1-20, Mukaiyama, Taihaku-ku Sendai-shi
Miyagi 982 / JP
For all designated states
Nagoshi, Toshiyuki
23-21 Kasumi-cho, Yagiyama, Taihaku-ku Sendai-shi
Miyagi 982 / JP
[N/P]
Former [1992/33]For all designated states
RESEARCH DEVELOPMENT CORPORATION OF JAPAN
5-2, Nagata-cho 2-chome
Chiyoda-ku Tokyo 100 / JP
For all designated states
Ichimura, Tsutomu
Dai 2 Green Haitsu-Zuiho 301, 1-1-20, Mukaiyama, Taihaku-ku
Sendai-shi, Miyagi 982 / JP
For all designated states
Nagoshi, Toshiyuki
23-21 Kasumi-cho, Yagiyama, Taihaku-ku
Sendai-shi, Miyagi 982 / JP
Inventor(s)01 / Ichimura, Tsutomu
1-1-20-301, Mukaiyama, Taihaku-ku
Sendai-shi, Miyagi 982 / JP
02 / Nagoshi, Toshiyuki
23-21, Kasumi-cho, Yagiyama, Taihaku-ku
Sendai-shi, Miyagi 982 / JP
03 / Inaba, Fumio
1-13-1, Yagiyama-Minami, Taihaku-ku
Sendai-shi, Miyagi 982 / JP
[1992/33]
Representative(s)Dixon, Donald Cossar, et al
Wilson Gunn Gee
Chancery House
Chancery Lane
London WC2A 1QU / GB
[N/P]
Former [1992/33]Dixon, Donald Cossar, et al
Gee & Co. Chancery House Chancery Lane
London WC2A 1QU / GB
Application number, filing date92300991.406.02.1992
[1992/33]
Priority number, dateJP1991001562807.02.1991         Original published format: JP 1562891
[1992/33]
Filing languageEN
Procedural languageEN
PublicationType: A1 Application with search report 
No.:EP0498644
Date:12.08.1992
Language:EN
[1992/33]
Type: B1 Patent specification 
No.:EP0498644
Date:13.12.1995
Language:EN
[1995/50]
Search report(s)(Supplementary) European search report - dispatched on:EP10.06.1992
ClassificationIPC:G01J3/28
[1992/33]
CPC:
G01J3/2803 (EP,US); G01J3/18 (EP,US); G01J2003/2813 (EP,US);
G01J3/0208 (EP,US); G01J3/0256 (EP,US); G01J3/0291 (EP,US);
G01J3/24 (EP,US) (-)
Designated contracting statesDE,   FR,   GB [1992/33]
TitleGerman:Hochempfindlicher Multiwellenlängenspektralanalysator[1992/33]
English:High sensitive multi-wavelength spectral analyzer[1992/33]
French:Analyseur spectroscopique à haute sensibilité pour des longeurs d'ondes multiples[1992/33]
Examination procedure02.11.1992Examination requested  [1993/01]
26.11.1993Despatch of a communication from the examining division (Time limit: M06)
31.05.1994Reply to a communication from the examining division
28.06.1994Despatch of a communication from the examining division (Time limit: M04)
29.10.1994Reply to a communication from the examining division
03.02.1995Despatch of communication of intention to grant (Approval: Yes)
09.06.1995Communication of intention to grant the patent
26.08.1995Fee for grant paid
26.08.1995Fee for publishing/printing paid
Opposition(s)14.09.1996No opposition filed within time limit [1996/49]
Fees paidRenewal fee
25.02.1994Renewal fee patent year 03
27.02.1995Renewal fee patent year 04
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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[XP]JP03072226  ;
 [A]JP02147840  ;
 [X]DE2758141  (IBM DEUTSCHLAND);
 [Y]EP0343018  (JAPAN RES DEV CORP [JP], et al);
 [Y]US4895445  (GRANGER EDWARD M [US]);
 [A]DE3403372  (FRAUNHOFER GES FORSCHUNG)
 [XP]  - PATENT ABSTRACTS OF JAPAN vol. 15, no. 234 (P-1215)14 June 1991 & JP-A-03 072 226 (RES DEV CORP OF JAPAN) 27 March 1991, & JP03072226 A 19910327
 [A]  - PATENT ABSTRACTS OF JAPAN vol. 14, no. 389 (P-1095)22 August 1990 & JP-A-02 147 840 ( RES DEV CORP OF JAPAN ) 6 June 1990, & JP02147840 A 19900606
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.