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: EP0436333

EP0436333 - Azaoxindole derivatives [Right-click to bookmark this link]
StatusThe application is deemed to be withdrawn
Status updated on  18.07.1995
Database last updated on 14.09.2024
Most recent event   Tooltip18.07.1995Application deemed to be withdrawnpublished on 06.09.1995 [1995/36]
Applicant(s)For all designated states
Pfizer Inc.
235 East 42nd Street
New York, NY 10017 / US
[N/P]
Former [1991/28]For all designated states
PFIZER INC.
235 East 42nd Street
New York, N.Y. 10017 / US
Inventor(s)01 / Robinson, Ralph P.
14 Barry Drive
Gales Ferry, Connecticut 06335 / US
02 / Marfat, Anthony
160 Lantern Hill Road
Mystic, Connecticut 06355 / US
[1991/28]
Representative(s)Wood, David John, et al
PFIZER LIMITED, Ramsgate Road Sandwich
Kent CT13 9NJ / GB
[N/P]
Former [1991/28]Wood, David John, et al
PFIZER LIMITED, Ramsgate Road
Sandwich, Kent CT13 9NJ / GB
Application number, filing date90313669.514.12.1990
[1991/28]
Priority number, dateWO1990US0010705.01.1990         Original published format: PCT/US90/00107
[1991/28]
Filing languageEN
Procedural languageEN
PublicationType: A2 Application without search report 
No.:EP0436333
Date:10.07.1991
Language:EN
[1991/28]
Type: A3 Search report 
No.:EP0436333
Date:27.05.1992
Language:EN
[1992/22]
Search report(s)(Supplementary) European search report - dispatched on:EP09.04.1992
ClassificationIPC:C07D471/04, A61K31/44, // (C07D471/04, 221:00, 209:00)
[1991/28]
CPC:
C07D471/04 (EP,KR); A61P11/00 (EP); A61P29/00 (EP);
A61P37/08 (EP); A61P9/00 (EP)
Designated contracting statesAT,   BE,   CH,   DE,   DK,   ES,   FR,   GB,   GR,   IT,   LI,   LU,   NL,   SE [1991/28]
TitleGerman:Azaoxindolederivate[1991/28]
English:Azaoxindole derivatives[1991/28]
French:Dérivés de l'azaoxindole[1991/28]
File destroyed:03.03.2001
Examination procedure27.12.1990Examination requested  [1991/28]
13.11.1992Despatch of a communication from the examining division (Time limit: M06)
20.05.1993Reply to a communication from the examining division
23.12.1993Despatch of a communication from the examining division (Time limit: M04)
05.04.1994Reply to a communication from the examining division
27.12.1994Despatch of a communication from the examining division (Time limit: M02)
07.03.1995Application deemed to be withdrawn, date of legal effect  [1995/36]
10.04.1995Despatch of communication that the application is deemed to be withdrawn, reason: reply to the communication from the examining division not received in time  [1995/36]
Fees paidRenewal fee
16.10.1992Renewal fee patent year 03
27.10.1993Renewal fee patent year 04
23.09.1994Renewal fee patent year 05
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[YD]EP0156603  (PFIZER [US]);
 [YD]EP0164860  (PFIZER [US]);
 [Y]EP0208510  (PFIZER [US]);
 [Y]EP0347698  (SCHERING CORP [US])
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.