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Extract from the Register of European Patents

EP About this file: EP0088345

EP0088345 - 2-Aminomethyl-6-sulfamoylphenol derivatives, process for their preparation, their use and pharmaceutical preparations based on these compounds [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  20.07.1987
Database last updated on 02.08.2024
Most recent event   Tooltip20.07.1987No opposition filed within time limitpublished on 09.09.1987 [1987/37]
Applicant(s)For all designated states
HOECHST AKTIENGESELLSCHAFT
65926 Frankfurt am Main / DE
[N/P]
Former [1983/37]For all designated states
HOECHST AKTIENGESELLSCHAFT
D-65926 Frankfurt am Main / DE
Inventor(s)01 / Englert, Heinrich Christian, Dr.
Wielandstrasse 6
D-6238 Hofheim am Taunus / DE
02 / Mania, Dieter, Dr.
Berliner Ring 5
D-6233 Kelkheim (Taunus) / DE
03 / Muschaweck, Roman, Dr.
Heimchenweg 39
D-6230 Frankfurt am Main 80 / DE
04 / Hropot, Max, Dr.
Friedrich-Stolz-Strasse 13
D-6093 Flörsheim am Main / DE
[1983/37]
Application number, filing date83102004.502.03.1983
[1983/37]
Priority number, dateDE1982320818906.03.1982         Original published format: DE 3208189
[1983/37]
Filing languageDE
Procedural languageDE
PublicationType: A2 Application without search report 
No.:EP0088345
Date:14.09.1983
Language:DE
[1983/37]
Type: A3 Search report 
No.:EP0088345
Date:12.09.1984
Language:DE
[1984/37]
Type: B1 Patent specification 
No.:EP0088345
Date:17.09.1986
Language:DE
[1986/38]
Search report(s)(Supplementary) European search report - dispatched on:EP09.07.1984
ClassificationIPC:C07C143/78, C07D295/22, A61K31/18, A61K31/40
[1983/37]
CPC:
C07D295/26 (EP,US); A61P3/00 (EP); A61P7/10 (EP);
A61P9/12 (EP); C07C309/00 (EP,US)
Designated contracting statesAT,   BE,   CH,   DE,   FR,   GB,   IT,   LI,   NL [1983/37]
TitleGerman:2-Aminomethyl-6-sulfamoylphenolderivate, Verfahren zu ihrer Herstellung, ihre Verwendung sowie pharmazeutische Präparate auf Basis dieser Verbindungen[1983/37]
English:2-Aminomethyl-6-sulfamoylphenol derivatives, process for their preparation, their use and pharmaceutical preparations based on these compounds[1983/37]
French:Dérivés de 2-aminométhyl-6-sulfamoylphénol, procédé pour leur préparation, leur application ainsi que compositions pharmaceutiques à base de ces composés[1983/37]
Examination procedure26.11.1984Examination requested  [1985/06]
11.07.1985Despatch of a communication from the examining division (Time limit: M04)
24.10.1985Reply to a communication from the examining division
09.12.1985Despatch of communication of intention to grant (Approval: )
21.03.1986Communication of intention to grant the patent
23.06.1986Fee for grant paid
23.06.1986Fee for publishing/printing paid
Opposition(s)20.06.1987No opposition filed within time limit [1987/37]
Fees paidRenewal fee
13.02.1985Renewal fee patent year 03
14.02.1986Renewal fee patent year 04
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Documents cited:Search[A]JP54063048  ;
 [AD]DE2461601  (HOECHST AG);
 [AD]DE2658766  (HOECHST AG)
 [AD]  - JOURNAL OF MEDICAL CHEMISTRY, Nr. 23, 1980 G.E. STOKKER et al. "2-(Aminomethyl)phenols, a new class of saluretic agents. 1. Effects of nuclear substitution", Seiten 1414-1427
 [A]  - Patent Abstracts of Japan Band 3, Nr. 87, 25. Juli 1979 Seite 41C53 & JP-A-54 063 048, & JP54063048 A 00000000
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.