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Extract from the Register of European Patents

EP About this file: EP0563795

EP0563795 - Enzyme-immobilized electrode, composition for preparation of the same and electrically conductive enzyme [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  28.05.1999
Database last updated on 24.08.2024
Most recent event   Tooltip28.05.1999No opposition filed within time limitpublished on 14.07.1999 [1999/28]
Applicant(s)For all designated states
DAI NIPPON PRINTING CO., LTD.
1-1, Ichigaya-Kaga-Cho 1-chome Shinjuku-ku
Tokyo 162-01 / JP
For all designated states
Karube, Isao
1-3-16, Higashi-Arima, Miyamae-ku Kawasaki-shi
Kanagawa-ken / JP
[N/P]
Former [1993/40]For all designated states
DAI NIPPON PRINTING CO., LTD.
1-1, Ichigaya-Kaga-Cho 1-chome Shinjuku-ku
Tokyo 162-01 / JP
For all designated states
Karube, Isao
1-3-16, Higasi-Arima, Miyamae-ku
Kawasaki-shi, Kanagawa-ken / JP
Inventor(s)01 / Karube, Isao
1-3-16, Higashi-Arima, Miyamae-ku
Kawasaki-shi, Kanagawa-ken / JP
02 / Clark, Susan Anne
204, Kingston Road
Leatherhead, Surrey KT22 7PZ / GB
03 / Nagata, Ryohei, c/o Dai Nippon Printing Co., Ltd.
1-1, Ichigaya-Kaga-cho 1-chome
Shinjuku-ku, Tokyo-to / JP
[1993/40]
Representative(s)Müller-Boré & Partner Patentanwälte PartG mbB
Friedenheimer Brücke 21
80639 München / DE
[N/P]
Former [1993/40]Müller-Boré & Partner Patentanwälte
Grafinger Strasse 2
D-81671 München / DE
Application number, filing date93104952.225.03.1993
[1993/40]
Priority number, dateJP1992010870631.03.1992         Original published format: JP 10870692
JP1992026955210.09.1992         Original published format: JP 26955292
[1993/40]
Filing languageEN
Procedural languageEN
PublicationType: A1 Application with search report 
No.:EP0563795
Date:06.10.1993
Language:EN
[1993/40]
Type: B1 Patent specification 
No.:EP0563795
Date:22.07.1998
Language:EN
[1998/30]
Search report(s)(Supplementary) European search report - dispatched on:EP15.07.1993
ClassificationIPC:C12M1/40
[1998/30]
CPC:
C12Q1/005 (EP,US); C12Q1/003 (EP,US); C12Q1/004 (EP,US);
Y10S435/817 (EP,US)
Former IPC [1993/40]C12M1/40, C12N9/02
Designated contracting statesDE,   FR,   GB [1993/40]
TitleGerman:Immobilisierte Enzym-Elektrode, Zusammensetzung zu ihrer Herstellung und elektrisch leitfähige Enzyme[1993/40]
English:Enzyme-immobilized electrode, composition for preparation of the same and electrically conductive enzyme[1993/40]
French:Electrode avec enzyme immobilisée, composition pour sa préparation et enzyme électroconductrice[1993/40]
Examination procedure24.11.1993Examination requested  [1994/03]
28.05.1996Despatch of a communication from the examining division (Time limit: M06)
04.12.1996Reply to a communication from the examining division
20.12.1996Despatch of a communication from the examining division (Time limit: M04)
24.04.1997Reply to a communication from the examining division
15.09.1997Despatch of communication of intention to grant (Approval: Yes)
21.01.1998Communication of intention to grant the patent
17.04.1998Fee for grant paid
17.04.1998Fee for publishing/printing paid
Opposition(s)23.04.1999No opposition filed within time limit [1999/28]
Fees paidRenewal fee
30.03.1995Renewal fee patent year 03
28.03.1996Renewal fee patent year 04
25.03.1997Renewal fee patent year 05
27.03.1998Renewal fee patent year 06
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Documents cited:Search[X]JP01117781  ;
 [X]DD277759  (AKAD WISSENSCHAFTEN DDR [DD]);
 [Y]WO8505638  (WILCHEK MEIR, et al);
 [Y]EP0294294  (CYTOGEN CORP [US]);
 [X]EP0278647  (AMERICAN TELEPHONE & TELEGRAPH [US]);
 [A]EP0126043  (SVENSKA SOCKERFABRIKS AB [SE])
 [X]  - PATENT ABSTRACTS OF JAPAN vol. 13, no. 339 (C-624)(3687) 31 July 1989 & JP-A-01 117 781 ( KANZAKI PAPER MFG CO LTD ) 10 May 1989, & JP01117781 A 19890510
 [A]  - EUROPEAN JOURNAL OF BIOCHEMISTRY vol. 86, no. 2, 2 May 1978, pages 455 - 463 M. MANSSON ET AL 'COVALENT BINDING OF AN NAD ANALOGUE TO LIVER ALCOHOL DEHYDROGENASE RESULTING IN AN ENZYME-COENZYME COMPLEX NOT REQUIRING EXOGENOUS COENZYME FOR ACTIVITY.'
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.