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Extract from the Register of European Patents

EP About this file: EP1115187

EP1115187 - Three-electrode-discharge surge arrester [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  30.01.2004
Database last updated on 28.06.2024
Most recent event   Tooltip30.01.2004No opposition filed within time limitpublished on 17.03.2004  [2004/12]
Applicant(s)For all designated states
SHINKO ELECTRIC INDUSTRIES CO. LTD.
711, Aza Shariden, Oaza Kurita Nagano-shi
Nagano 380-0921 / JP
[N/P]
Former [2001/28]For all designated states
SHINKO ELECTRIC INDUSTRIES CO. LTD.
711, Aza Shariden, Oaza Kurita
Nagano-shi, Nagano 380-0921 / JP
Inventor(s)01 / Machida, Kazuhiko, Shinko Electric Ind. Co., ltd.
711, Aza Shariden, Oaza Kurita
Nagano-shi, Nagano 380-0921 / JP
 [2001/28]
Representative(s)Whalley, Kevin
Marks & Clerk LLP
90 Long Acre
London WC2E 9RA / GB
[N/P]
Former [2001/28]Whalley, Kevin
MARKS & CLERK, 57-60 Lincoln's Inn Fields
London WC2A 3LS / GB
Application number, filing date00311187.914.12.2000
[2001/28]
Priority number, dateJP2000000021805.01.2000         Original published format: JP 2000000218
[2001/28]
Filing languageEN
Procedural languageEN
PublicationType: A2 Application without search report 
No.:EP1115187
Date:11.07.2001
Language:EN
[2001/28]
Type: A3 Search report 
No.:EP1115187
Date:05.12.2001
[2001/49]
Type: B1 Patent specification 
No.:EP1115187
Date:26.03.2003
Language:EN
[2003/13]
Search report(s)(Supplementary) European search report - dispatched on:EP23.10.2001
ClassificationIPC:H01T4/12
[2001/28]
CPC:
H01T4/12 (EP,US); H01J61/92 (KR)
Designated contracting statesDE [2002/35]
Former [2001/28]AT,  BE,  CH,  CY,  DE,  DK,  ES,  FI,  FR,  GB,  GR,  IE,  IT,  LI,  LU,  MC,  NL,  PT,  SE,  TR 
TitleGerman:Überspannungsableiter mit drei Elektroden[2001/28]
English:Three-electrode-discharge surge arrester[2001/28]
French:Dérivateur de surtensions muni de trois électrodes[2001/28]
Examination procedure05.12.2001Examination requested  [2002/05]
04.02.2002Despatch of a communication from the examining division (Time limit: M06)
07.06.2002Reply to a communication from the examining division
14.08.2002Communication of intention to grant the patent
10.12.2002Fee for grant paid
10.12.2002Fee for publishing/printing paid
Opposition(s)30.12.2003No opposition filed within time limit [2004/12]
Fees paidRenewal fee
12.12.2002Renewal fee patent year 03
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Documents cited:Search[A]US4241374  (GILBERTS ALEXANDER G [US]) [A] 1 * column 3, line 63 - column 4, line 30; figure 4 *;
 [A]FR2614145  (C P CLARE ELECTRONIQUE [FR]);
 [A]US5336970  (EINBINDER ITAMAR B [US]);
 [A]FR2430083  (SIEMENS AG [DE])
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.