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Extract from the Register of European Patents

EP About this file: EP0970719

EP0970719 - Electrode structure [Right-click to bookmark this link]
StatusThe application is deemed to be withdrawn
Status updated on  14.05.2004
Database last updated on 23.04.2024
Most recent event   Tooltip12.03.2010Change - representativepublished on 14.04.2010  [2010/15]
Applicant(s)For all designated states
NITTO DENKO CORPORATION
1-2, Shimo-hozumi 1-chome Ibaraki-shi
Osaka 567-8680 / JP
[N/P]
Former [2000/02]For all designated states
NITTO DENKO CORPORATION
1-2, Shimohozumi 1-chome
Ibaraki-shi, Osaka 567-8680 / JP
Inventor(s)01 / Kinbara, Matsuro, c/o Nitto Denko Corporation
1-2 Shimohozumi 1-chome
Ibaraki-shi, Osaka 567-8680 / JP
02 / Maruyama, Kohji, c/o Nitto Denko Corporation
1-2 Shimohozumi 1-chome
Ibaraki-shi, Osaka 567-8680 / JP
[2000/02]
Representative(s)dompatent von Kreisler Selting Werner - Partnerschaft von Patent- und Rechtsanwälten mbB
Deichmannhaus am Dom
Bahnhofsvorplatz 1
50667 Köln / DE
[N/P]
Former [2010/15]von Kreisler Selting Werner
Deichmannhaus am Dom Bahnhofsvorplatz 1
50667 Köln / DE
Former [2000/02]von Kreisler, Alek, Dipl.-Chem., et al
Patentanwälte, von Kreisler-Selting-Werner, Bahnhofsvorplatz 1 (Deichmannhaus)
50667 Köln / DE
Application number, filing date99113028.706.07.1999
[2000/02]
Priority number, dateJP1998019338708.07.1998         Original published format: JP 19338798
JP1998035795716.12.1998         Original published format: JP 35795798
[2000/02]
Filing languageEN
Procedural languageEN
PublicationType: A2 Application without search report 
No.:EP0970719
Date:12.01.2000
Language:EN
[2000/02]
Type: A3 Search report 
No.:EP0970719
Date:23.08.2000
[2000/34]
Search report(s)(Supplementary) European search report - dispatched on:EP11.07.2000
ClassificationIPC:A61N1/30
[2000/02]
CPC:
A61N1/044 (EP,US); A61N1/0436 (EP,US)
Designated contracting statesAT,   BE,   CH,   CY,   DE,   DK,   ES,   FI,   FR,   GB,   GR,   IE,   IT,   LI,   LU,   MC,   NL,   PT,   SE [2000/02]
TitleGerman:Elektrodenstruktur[2000/02]
English:Electrode structure[2000/02]
French:Structure d'électrode[2000/02]
Examination procedure22.09.2000Examination requested  [2000/47]
24.06.2003Despatch of a communication from the examining division (Time limit: M04)
19.09.2003Reply to a communication from the examining division
14.10.2003Despatch of a communication from the examining division (Time limit: M02)
30.12.2003Application deemed to be withdrawn, date of legal effect  [2004/27]
30.01.2004Despatch of communication that the application is deemed to be withdrawn, reason: reply to the communication from the examining division not received in time  [2004/27]
Fees paidRenewal fee
27.07.2001Renewal fee patent year 03
30.07.2002Renewal fee patent year 04
30.07.2003Renewal fee patent year 05
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Documents cited:Search[A]EP0513879  (DRUG DELIVERY SYSTEMS INC [US]) [A] 1-3,7 * page 7, line 51 - page 9, line 55; figures 11-16 *;
 [AD]US5310403  (HAYNES JOHN L [US]) [AD] 1,2 * column 3, line 41 - column 4, line 56; figure 1 *;
 [AD]US5284471  (SAGE JR BURTON H [US]) [AD] 1-3,5 * column 5, line 28 - column 9, line 59; figures 1-3 *;
 [A]EP0461680  (DRUG DELIVERY SYSTEMS INC [US]) [A] 1,2 * page 9, line 25 - page 10, line 57; figure - *
by applicantUS4416274
 US4950229
 US5284471
 US5310403
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.