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
Register Forum

2022.02.11

More...
blank News flashes

News flashes

New version of the European Patent Register - SPC information for Unitary Patents.

2024-03-06

More...
blank Related links

Extract from the Register of European Patents

EP About this file: EP0777649

EP0777649 - N- 2-(PYRROLIDINYL-1)-1-PHENYLETHYL]ACETAMIDES AS KAPPA RECEPTOR AGONISTS [Right-click to bookmark this link]
Former [1997/24]N- 2-(PYRROLIDINYL-1)-1-PHENYLETHYL]ACETAMIDES AS KAPPA RECEPTOR ANTAGONISTS
[1998/36]
StatusNo opposition filed within time limit
Status updated on  12.05.2000
Database last updated on 06.07.2024
Most recent event   Tooltip12.05.2000No opposition filed within time limitpublished on 28.06.2000 [2000/26]
Applicant(s)For all designated states
Pfizer Inc.
235 East 42nd Street
New York, NY 10017 / US
[N/P]
Former [1997/24]For all designated states
PFIZER INC.
235 East 42nd Street
New York, N.Y. 10017 / US
Inventor(s)01 / ITO, Fumitaka
1-2, Sakuragaoka 1-chome Taketoyo-cho
Chita-gun Aichi 470-23 / JP
[1997/24]
Representative(s)Ruddock, Keith Stephen, et al
Pfizer
ATTENTION: ADDRESS INACTIVE - USE ASS-NR - CDR / FR
[N/P]
Former [1997/24]Ruddock, Keith Stephen, et al
Pfizer Limited, European Patent Department, Ramsgate Road
Sandwich, Kent CT13 9NJ / GB
Application number, filing date95917437.618.05.1995
[1997/24]
WO1995IB00374
Priority number, dateWO1994JP0139924.08.1994         Original published format: PCT/JP94/01399
[1997/24]
Filing languageEN
Procedural languageEN
PublicationType: A1 Application with search report
No.:WO9606077
Date:29.02.1996
Language:EN
[1996/10]
Type: A1 Application with search report 
No.:EP0777649
Date:11.06.1997
Language:EN
The application published by WIPO in one of the EPO official languages on 29.02.1996 takes the place of the publication of the European patent application.
[1997/24]
Type: B1 Patent specification 
No.:EP0777649
Date:14.07.1999
Language:EN
[1999/28]
Search report(s)International search report - published on:EP29.02.1996
ClassificationIPC:C07D207/12, C07D207/32, C07D401/12, C07D405/12, C07D409/12, A61K31/40
[1997/24]
CPC:
C07D401/12 (EP,US); A61P25/00 (EP); A61P25/04 (EP);
A61P29/00 (EP); A61P43/00 (EP); A61P7/00 (EP);
A61P7/10 (EP); C07D207/12 (EP,US); C07D207/335 (EP,US);
C07D405/12 (EP,US); C07D409/12 (EP,US); C07D413/12 (EP,US) (-)
Designated contracting statesAT,   BE,   CH,   DE,   DK,   ES,   FR,   GB,   GR,   IE,   IT,   LI,   LU,   NL,   PT,   SE [1997/24]
TitleGerman:N-[2-(PYRROLIDINYL-1)-1-PHENYLETHYL] ACETAMIDE ALS KAPPA REZEPTOR AGONISTEN[1998/36]
English:N- 2-(PYRROLIDINYL-1)-1-PHENYLETHYL]ACETAMIDES AS KAPPA RECEPTOR AGONISTS[1998/36]
French:N- 2-(PYRROLIDINYL-1)-1-PHENYLETHYL]ACETAMIDES UTILISES EN TANT QU'AGONISTES DES RECEPTEURS KAPPA[1998/36]
Former [1997/24]N-[2-(PYRROLIDINYL-1)-1-PHENYLETHYL] ARETAMIDE ALS KAPPA REZEPTORANTAGONISTEN
Former [1997/24]N- 2-(PYRROLIDINYL-1)-1-PHENYLETHYL]ACETAMIDES AS KAPPA RECEPTOR ANTAGONISTS
Former [1997/24]N- 2-(PYRROLIDINYL-1)-1-PHENYLETHYL]ACETAMIDES UTILISES EN TANT QU'ANTAGONISTES DES RECEPTEURS KAPPA
Entry into regional phase07.02.1997National basic fee paid 
07.02.1997Designation fee(s) paid 
07.02.1997Examination fee paid 
Examination procedure08.11.1995Request for preliminary examination filed
International Preliminary Examining Authority: EP
07.02.1997Examination requested  [1997/24]
28.11.1997Despatch of a communication from the examining division (Time limit: M04)
26.03.1998Reply to a communication from the examining division
24.08.1998Despatch of communication of intention to grant (Approval: No)
18.12.1998Despatch of communication of intention to grant (Approval: later approval)
15.01.1999Communication of intention to grant the patent
23.03.1999Fee for grant paid
23.03.1999Fee for publishing/printing paid
Opposition(s)15.04.2000No opposition filed within time limit [2000/26]
Fees paidRenewal fee
10.04.1997Renewal fee patent year 03
09.04.1998Renewal fee patent year 04
10.04.1999Renewal 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.
Cited inInternational search[Y]EP0483580  (MERCK PATENT GMBH [DE]) [Y] 1-10 * the whole document *;
 [Y]EP0569802  (MERCK PATENT GMBH [DE]) [Y] 1-10* the whole document *
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.