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Extract from the Register of European Patents

EP About this file: EP0161436

EP0161436 - Redox indicators [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  29.06.1988
Database last updated on 02.09.2024
Most recent event   Tooltip29.06.1988No opposition filed within time limitpublished on 17.08.1988 [1988/33]
Applicant(s)For all designated states
Roche Diagnostics GmbH
Sandhofer Strasse 116
68305 Mannheim / DE
[N/P]
Former [1985/47]For all designated states
BOEHRINGER MANNHEIM GMBH
D-68298 Mannheim / DE
Inventor(s)01 / Deneke, Ulfert, Dr.rer.nat.
Birkenweg 5
D-6149 Rimbach-Zotzenbach / DE
02 / Güthlein, Werner, Dr.rer.nat.
Im Sennteich 31
D-6800 Mannheim 24 / DE
03 / Kuhr, Manfred, Dr.rer.nat.
Werthmannweg 23
D-6800 Mannheim 31 / DE
04 / Merdes, Hartmut, Dr.rer.nat.
Schusterstrasse 11
D-6900 Heidelberg 1 / DE
05 / Murawski, Hans-Rüdiger, Dr.rer.nat
Carl-Lepper-Strasse 10
D-6840 Lampertheim / DE
06 / Wielinger, Hans, Dr.phil.
Im Langgewann 7
D-6940 Weinheim / DE
[1985/47]
Application number, filing date85103548.526.03.1985
[1985/47]
Priority number, dateDE1984341199731.03.1984         Original published format: DE 3411997
[1985/47]
Filing languageDE
Procedural languageDE
PublicationType: A1 Application with search report 
No.:EP0161436
Date:21.11.1985
Language:DE
[1985/47]
Type: B1 Patent specification 
No.:EP0161436
Date:02.09.1987
Language:DE
[1987/36]
Search report(s)(Supplementary) European search report - dispatched on:EP09.10.1985
ClassificationIPC:C12Q1/28, C07D233/64, C07D403/04, C07D455/04, C07D405/04
[1985/47]
CPC:
C07D233/64 (EP,US); C07D403/04 (EP,US); C07D405/04 (EP,US);
C07D455/04 (EP,US); C12Q1/28 (EP,US); C12Q2326/00 (EP,US);
Y10T436/206664 (EP,US) (-)
Designated contracting statesAT,   BE,   CH,   DE,   FR,   GB,   IT,   LI,   LU,   NL,   SE [1985/47]
TitleGerman:Neue Redox-Indikatoren[1985/47]
English:Redox indicators[1985/47]
French:Indicateurs redox[1985/47]
Examination procedure26.03.1985Examination requested  [1985/47]
30.05.1986Despatch of a communication from the examining division (Time limit: M02)
29.07.1986Reply to a communication from the examining division
12.11.1986Despatch of communication of intention to grant (Approval: )
24.02.1987Communication of intention to grant the patent
13.05.1987Fee for grant paid
13.05.1987Fee for publishing/printing paid
Opposition(s)04.06.1988No opposition filed within time limit [1988/33]
Fees paidRenewal fee
14.03.1987Renewal fee patent year 03
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Documents cited:Search[A]DE1648840  (BOEHRINGER MANNHEIM GMBH);
 [A]DE1917997  (BOEHRINGER MANNHEIM GMBH);
 [A]DE1917996  (BOEHRINGER MANNHEIM GMBH);
 [A]EP0030684  (MILES LAB [US]);
 [A]EP0068438  (BOEHRINGER MANNHEIM GMBH [DE]);
 [A]EP0068356  (BOEHRINGER MANNHEIM GMBH [DE]);
 [A]EP0071730  (BOEHRINGER MANNHEIM GMBH [DE])
 [A]  - RESEARCH DISCLOSURE, Nr. 160, August 1977, Seiten 19 -24, no. 16034, Homewell, Havant, Hampshire, GB; "Compositions for the detection of H2O2"
ExaminationEP0122641
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.