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Extract from the Register of European Patents

EP About this file: EP0588612

EP0588612 - Discriminator for separating back scattered raman light [Right-click to bookmark this link]
StatusThe application is deemed to be withdrawn
Status updated on  30.05.1997
Database last updated on 19.10.2024
Most recent event   Tooltip30.05.1997Application deemed to be withdrawnpublished on 16.07.1997 [1997/29]
Applicant(s)For all designated states
ANDO ELECTRIC CO., LTD.
19-7, Kamata 4-chome Ota-ku
Tokyo 144 / JP
For all designated states
SUMITOMO ELECTRIC INDUSTRIES, LIMITED
5-33, Kitahama 4-chome Chuo-ku
Osaka 541 / JP
[N/P]
Former [1994/12]For all designated states
ANDO ELECTRIC CO., LTD.
19-7, Kamata 4-chome Ota-ku
Tokyo 144 / JP
For all designated states
SUMITOMO ELECTRIC INDUSTRIES, LIMITED
5-33, Kitahama 4-chome Chuo-ku
Osaka 541 / JP
Inventor(s)01 / Ohki, Kazuhiro, c/o ANDO ELECTRIC CO. LTD.
19-7 Kamata 4-chome
Ota-ku, Tokyo / JP
02 / Wakami, Toshinori, c/o YOKOHAMA WORKS
SUMITOMO ELECTRIC IND., LTD, 1 Taya-cho
Sakae-ku, Yokohama-shi, Kanagawa-ken / JP
[1994/12]
Representative(s)Rackham, Stephen Neil
Gill Jennings & Every LLP Broadgate House 7 Eldon Street
London EC2M 7LH / GB
[N/P]
Former [1994/12]Rackham, Stephen Neil
GILL JENNINGS & EVERY, Broadgate House, 7 Eldon Street
London EC2M 7LH / GB
Application number, filing date93307266.215.09.1993
[1994/12]
Priority number, dateJP1992027236616.09.1992         Original published format: JP 27236692
[1994/12]
Filing languageEN
Procedural languageEN
PublicationType: A1 Application with search report 
No.:EP0588612
Date:23.03.1994
Language:EN
[1994/12]
Search report(s)(Supplementary) European search report - dispatched on:EP01.12.1993
ClassificationIPC:G01K11/12
[1994/12]
CPC:
G01K11/12 (EP); G01K11/32 (EP)
Designated contracting statesDE,   GB,   IT [1994/12]
TitleGerman:Diskriminator zur Trennung von Rückstreuramanlicht[1994/12]
English:Discriminator for separating back scattered raman light[1994/12]
French:Discriminateur pour séparer, la lumière raman rétrodiffusée[1994/12]
Examination procedure20.09.1994Examination requested  [1994/46]
13.09.1996Despatch of a communication from the examining division (Time limit: M04)
24.01.1997Application deemed to be withdrawn, date of legal effect  [1997/29]
20.02.1997Despatch of communication that the application is deemed to be withdrawn, reason: reply to the communication from the examining division not received in time  [1997/29]
Fees paidRenewal fee
08.09.1995Renewal fee patent year 03
12.09.1996Renewal fee patent year 04
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Documents cited:Search[X]JPH0291532  ;
 [A]JPH0353135  ;
 [A]JPH02108931  ;
 [A]EP0256280  (BBC BROWN BOVERI) [A] 1 * claims 1-8 *;
 [A]DE4019980  (HITACHI CABLE) [A] 1 * claims 1-6 *;
 [A]GB2183821  (THE GENERAL ELECTRIC COMPANY PLC) [A] 1 * page 1, line 96 - line 117; claims 1-7 *;
 [A]GB2140554  (THE PLESSEY COMPANY PLC) [A] 1 * claims 1-3 *
 [X]  - PATENT ABSTRACTS OF JAPAN, (19900626), vol. 014, no. 296, Database accession no. (P - 1067), & JP02091532 A 19900330 (FUJIKARA) [X] 1,2 * abstract *
 [A]  - PATENT ABSTRACTS OF JAPAN, (19910527), vol. 015, no. 205, Database accession no. (P - 1206), & JP03053135 A 19910307 (ASAHI GLASS CO LTD) [A] 1 * abstract *
 [A]  - PATENT ABSTRACTS OF JAPAN, (19900716), vol. 014, no. 329, Database accession no. (P - 1076), & JP02108931 A 19900420 (ASAHI GLASS CO LTD) [A] 1 * 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.