blank Quick help
blank Maintenance news

Scheduled maintenance

Regular maintenance outages:
between 05.00 and 05.15 hrs CET (Monday to Sunday).

Other outages
Availability

2022.02.11

More...
blank News flashes

News Flashes

New version of the European Patent Register – SPC proceedings information in the Unitary Patent Register.

2024-07-24

More...
blank Related links

Extract from the Register of European Patents

EP About this file: EP0406734

EP0406734 - 2-(Aminoaryl)indoles and indolines, a process for their preparation and their use as medicaments [Right-click to bookmark this link]
StatusThe application has been withdrawn
Status updated on  11.11.1992
Database last updated on 19.10.2024
Most recent event   Tooltip11.11.1992Withdrawal of applicationpublished on 30.12.1992 [1992/53]
Applicant(s)For all designated states
HOECHST-ROUSSEL PHARMACEUTICALS INCORPORATED
Route 202-206 North Somerville
New Jersey 08876 / US
[N/P]
Former [1991/02]For all designated states
HOECHST-ROUSSEL PHARMACEUTICALS INCORPORATED
Route 202-206 North
Somerville New Jersey 08876 / US
Inventor(s)01 / Tegeler, John Joseph
40 Highland Avenue
Bridgewater N.J. 08807 / US
02 / Gardenhire, Eileen Mary
Rural Route 2, Box 488
Califon. NJ 07830 / US
03 / Helsley, Grover Cleveland
P.O.Box 94
Pluckemin, N.J. 07978 / US
[1991/02]
Representative(s)Becker, Heinrich Karl Engelbert, et al
HOECHST AKTIENGESELLSCHAFT Zentrale Patentabteilung Gebäude F 821
65926 Frankfurt am Main / DE
[N/P]
Former [1991/02]Becker, Heinrich Karl Engelbert, Dr., et al
HOECHST AKTIENGESELLSCHAFT Zentrale Patentabteilung Gebäude F 821
D-65926 Frankfurt am Main / DE
Application number, filing date90112522.930.06.1990
[1991/02]
Priority number, dateUS1989037555003.07.1989         Original published format: US 375550
[1991/02]
Filing languageEN
Procedural languageEN
PublicationType: A2 Application without search report 
No.:EP0406734
Date:09.01.1991
Language:EN
[1991/02]
Type: A3 Search report 
No.:EP0406734
Date:27.12.1991
Language:EN
[1991/52]
Search report(s)(Supplementary) European search report - dispatched on:EP06.11.1991
ClassificationIPC:C07D209/14, C07D401/04, A61K31/40, A61K31/44
[1991/02]
CPC:
C07D401/04 (EP,US); C07D209/14 (EP,KR,US); A61P17/00 (EP);
A61P29/00 (EP); A61P37/08 (EP)
Designated contracting statesAT,   BE,   CH,   DE,   DK,   ES,   FR,   GB,   GR,   IT,   LI,   LU,   NL,   SE [1991/02]
TitleGerman:2-(Aminoaryl)indole und Indoline, Verfahren zu ihrer Herstellung und ihre Verwendung als Arzneimittel[1991/02]
English:2-(Aminoaryl)indoles and indolines, a process for their preparation and their use as medicaments[1991/02]
French:2-(Aminoaryl)indoles et indolines, leur procédé de préparation et leur utilisation comme médicaments[1991/02]
File destroyed:12.06.1999
Examination procedure21.12.1990Examination requested  [1991/09]
09.11.1992Application withdrawn by applicant  [1992/53]
Fees paidRenewal fee
14.05.1992Renewal fee patent year 03
Opt-out from the exclusive  Tooltip
competence of the Unified
Patent Court
See the Register of the Unified Patent Court for opt-out data
Responsibility for the accuracy, completeness or quality of the data displayed under the link provided lies entirely with the Unified Patent Court.
Documents cited:Search[A]US3259622  (TSUNG-YING SHEN, et al);
 [X]US4057530  (PIGEROL CHARLES, et al);
 [A]GB2164648  (CIRD);
 [X]EP0226508  (SANOFI SA [FR]);
 [A]EP0292348  (CIRD [FR])
 [X]  - JOURNAL OF THE CHEMICAL SOCIETY, 1956, part II, pages 1319-1331, London, GB; A.K. KIANG et al.: "The action of acyl cyanides on 2- and 1:2-substituted indoles. Part II. Derivatives of 2-o-aminophenylindole"
 [X]  - AUSTRALIAN JOURNAL OF CHEMISTRY, vol. 29, 1976, pages 2747-2751; D.J. GALE et al.: "The cyclization of some methylphenylhydrazones to indoles. The preparation of some polymethine dyes related to astrazon orange R"
 [X]  - CHEMICAL ABSTRACTS, vol. 52, no. 1, 10th January 1958, column 356, abstract a-c, Columbus, Ohio, US; A.P. TERENT'EV et al.: "Synthesis of derivatives of 5-methoxyindole", & DOKLADY AKAD. NAUK S.S.S.R. vol. 114, 1957, pages 560-563
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.