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Extract from the Register of European Patents

EP About this file: EP0821674

EP0821674 - CYCLIC AMIDINO AGENTS USEFUL AS NITRIC OXIDE SYNTHASE INHIBITORS [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  11.06.2004
Database last updated on 02.07.2024
Most recent event   Tooltip17.04.2015Change - lapse in a contracting state
State(s) deleted from list of lapses: LU		published on 20.05.2015  [2015/21]
Applicant(s)For all designated states
G.D. Searle & Co.
P.O. Box 5110
Chicago IL 60680-5110 / US
[2008/38]
Former [2003/32]For all designated states
G.D. SEARLE & CO.
Corporate Patent Department P.O. Box 5110
Chicago, IL 60680-5110 / US
Former [1998/06]For all designated states
G.D. SEARLE & CO.
Corporate Patent Department P.O. Box 5110
Chicago IL 60680-5110 / US
Inventor(s)01 / HANSEN, Donald, W., Jr.
5250 West Brown Street
Skokie, IL 60077 / US
02 / HALLINAN, E., Ann
135 Barton Avenue
Evanston, IL 60202 / US
03 / HAGEN, Timothy, J.
1920 Madison Avenue
Gurnee, IL 60031 / US
04 / KRAMER, Steven, W.
8831 Kenneth Drive, 1A
Des Plaines, IL 60016 / US
05 / METZ, Suzanne
525 Westernmill Drive
Chesterfield, MO 63017 / US
06 / PETERSON, Karen, B.
340 Ashwood Court
Vernon Hills, IL 60061 / US
07 / SPANGLER, Dale, P.
30 Kimberly Court
Deerfield, IL 60015 / US
08 / TOTH, Mihaly, V.
1031 Claridge Place
St. Louis, MO 63122 / US
09 / FOK, Kam, F.
13196 Strawberry Way
St. Louis, MO 63146 / US
10 / BERGMANIS, Arija, A.
2149 Westview Drive
Des Plaines, IL 60018 / US
11 / WEBBER, R., Keith
1702 Fairwood Forest Drive
St. Peters, MO 63376 / US
12 / TRIVEDI, Mahima
2600 Gold Road nr. 410
Glenview, IL 60025 / US
13 / TJOENG, Foe, S.
875 Sugar Hill Drive
Manchester, MO 63021 / US
14 / PITZELE, Barnett, S.
7924 North Tripp Avenue
Skokie, IL 60076 / US
[1998/06]
Representative(s)Albrecht, Thomas, et al
Kraus & Weisert
Patentanwälte PartGmbB
Thomas-Wimmer-Ring 15
80539 München / DE
[N/P]
Former [2003/44]Albrecht, Thomas, Dr., et al
Kraus & Weisert Patent- und Rechtsanwälte Thomas-Wimmer-Ring 15
80539 München / DE
Former [1998/06]Weisert, Annekäte, Dipl.-Ing. Dr.-Ing., et al
Patentanwälte Kraus Weisert & Partner Thomas-Wimmer-Ring 15
80539 München / DE
Application number, filing date96910833.119.04.1996
[1998/06]
WO1996US05315
Priority number, dateUS1995042583120.04.1995         Original published format: US 425831
[1998/06]
Filing languageEN
Procedural languageEN
PublicationType: A1 Application with search report
No.:WO9633175
Date:24.10.1996
Language:EN
[1996/47]
Type: A1 Application with search report 
No.:EP0821674
Date:04.02.1998
Language:EN
The application published by WIPO in one of the EPO official languages on 24.10.1996 takes the place of the publication of the European patent application.
[1998/06]
Type: B1 Patent specification 
No.:EP0821674
Date:06.08.2003
Language:EN
[2003/32]
Search report(s)International search report - published on:EP24.10.1996
ClassificationIPC:C07D223/12, A61K31/55, C07D405/06, C07D409/06, C07D207/14, C07D225/02, C07D211/72, C07D413/06, C07D403/06, C07D401/12
[1998/06]
CPC:
C07D249/08 (EP,US); C07D223/12 (EP,KR,US); A61P25/00 (EP);
A61P25/30 (EP); A61P29/00 (EP); A61P43/00 (EP);
A61P9/00 (EP); C07D207/22 (EP,US); C07D211/72 (EP,US);
C07D225/02 (EP,US); C07D231/12 (EP,US); C07D233/56 (EP,US);
C07D401/06 (EP,US); C07D403/06 (EP,US); C07D405/06 (EP,US);
C07D409/06 (EP,US); C07D409/14 (EP,US); C07D413/06 (EP,US);
C07D417/06 (EP,US) (-)
Designated contracting statesAT,   BE,   CH,   DE,   DK,   ES,   FI,   FR,   GB,   GR,   IE,   IT,   LI,   LU,   NL,   PT,   SE [1998/06]
TitleGerman:ZYCLISCHE AMIDINO MITTEL ALS STICKSTOFFOXID-SYNTHASE INHIBITOREN[1998/06]
English:CYCLIC AMIDINO AGENTS USEFUL AS NITRIC OXIDE SYNTHASE INHIBITORS[1998/06]
French:AGENTS AMIDINO CYCLIQUES UTILES EN TANT QU'INHIBITEURS DE SYNTHASE DE L'OXYDE NITRIQUE[1998/06]
Entry into regional phase13.10.1997National basic fee paid 
13.10.1997Designation fee(s) paid 
13.10.1997Examination fee paid 
Examination procedure15.11.1996Request for preliminary examination filed
International Preliminary Examining Authority: EP
13.10.1997Examination requested  [1998/06]
11.09.2000Despatch of a communication from the examining division (Time limit: M06)
24.04.2001Despatch of communication that the application is deemed to be withdrawn, reason: reply to the communication from the examining division not received in time
26.06.2001Reply to a communication from the examining division
28.01.2002Despatch of a communication from the examining division (Time limit: M06)
26.07.2002Reply to a communication from the examining division
11.02.2003Communication of intention to grant the patent
03.06.2003Fee for grant paid
03.06.2003Fee for publishing/printing paid
Opposition(s)07.05.2004No opposition filed within time limit [2004/31]
Request for further processing for:26.06.2001Request for further processing filed
26.06.2001Full payment received (date of receipt of payment)
Request granted
10.07.2001Decision despatched
Fees paidRenewal fee
26.03.1998Renewal fee patent year 03
06.04.1999Renewal fee patent year 04
03.04.2000Renewal fee patent year 05
02.04.2001Renewal fee patent year 06
22.04.2002Renewal fee patent year 07
22.04.2003Renewal fee patent year 08
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.
Lapses during opposition  TooltipAT06.08.2003
BE06.08.2003
CH06.08.2003
FI06.08.2003
LI06.08.2003
NL06.08.2003
DK06.11.2003
GR06.11.2003
SE06.11.2003
PT06.01.2004
[2015/21]
Former [2007/16]AT06.08.2003
BE06.08.2003
CH06.08.2003
FI06.08.2003
LI06.08.2003
NL06.08.2003
DK06.11.2003
GR06.11.2003
SE06.11.2003
PT06.01.2004
LU30.04.2004
Former [2004/31]AT06.08.2003
BE06.08.2003
CH06.08.2003
FI06.08.2003
LI06.08.2003
NL06.08.2003
DK06.11.2003
GR06.11.2003
SE06.11.2003
PT06.01.2004
Former [2004/29]AT06.08.2003
BE06.08.2003
CH06.08.2003
FI06.08.2003
LI06.08.2003
NL06.08.2003
DK06.11.2003
GR06.11.2003
SE06.11.2003
Former [2004/28]AT06.08.2003
BE06.08.2003
CH06.08.2003
FI06.08.2003
LI06.08.2003
NL06.08.2003
GR06.11.2003
SE06.11.2003
Former [2004/22]AT06.08.2003
CH06.08.2003
FI06.08.2003
LI06.08.2003
NL06.08.2003
GR06.11.2003
SE06.11.2003
Former [2004/16]AT06.08.2003
FI06.08.2003
NL06.08.2003
GR06.11.2003
SE06.11.2003
Former [2004/14]AT06.08.2003
FI06.08.2003
NL06.08.2003
GR06.11.2003
Former [2004/13]FI06.08.2003
NL06.08.2003
Former [2004/12]FI06.08.2003
Cited inInternational search[AD]WO9313055  (WELLCOME FOUND [GB]) [AD] 1* claim 1 *;
 [DYX]WO9412165  (WELLCOME FOUND [GB], et al) [DY] 1 * see formulae (IA) and (IC) * [X] 1;
 [YD]WO9414780  (WELLCOME FOUND [GB], et al) [YD] 1 * claims 1,2 *;
 [PX]WO9511231  (SEARLE & CO [US], et al) [PX] 1 * see claim 1 and Examples 263, 272, 301, 302 *;
 [X]  - M. LANGLOIS ET AL., "Synthèse de nouvelles amidines bicycliques. 1. Dérivés de l'imidazole, du triazole-1,3,4 et du tétrazole", J. HETEROCYCLIC CHEM., (1982), vol. 19, no. 1, pages 193 - 200, XP002009271 [X] 1 * see compound 10 *
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.