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Extract from the Register of European Patents

EP About this file: EP0449191

EP0449191 - 2-(Substituted pyrrolidinylthio)carbapenem derivatives [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  09.05.1997
Database last updated on 13.07.2024
Most recent event   Tooltip26.12.2003Lapse of the patent in a contracting state
New state(s): GR
published on 11.02.2004  [2004/07]
Applicant(s)For all designated states
BANYU PHARMACEUTICAL CO., LTD.
2-3, 2-chome Nihonbashi Honcho Chuo-ku
Tokyo / JP
[N/P]
Former [1991/40]For all designated states
Banyu Pharmaceutical Co., Ltd.
2-3, 2-chome Nihonbashi Honcho
Chuo-ku Tokyo / JP
Inventor(s)01 / Nakagawa, Susumu, Banyu Pharm. Co., Ltd.
Okazaki Kenkyusho, 9-1, Kamimutsuna 3-chome
Okazaki-shi, Aichi-ken / JP
02 / Ohtake, Norikazu, Banyu Pharm. Co., Ltd.
Okazaki Kenkyusho, 9-1, Kamimutsuna 3-chome
Okazaki-shi, Aichi-ken / JP
03 / Nakano, Fumio, Banyu Pharm. Co., Ltd.
Okazaki Kenkyusho, 9-1, Kamimutsuna 3-chome
Okazaki-shi, Aichi-ken / JP
04 / Yamada, Koji, Banyu Pharm. Co., Ltd.
Okazaki Kenkyusho, 9-1, Kamimutsuna 3-chome
Okazaki-shi, Aichi-ken / JP
05 / Ushijima, Ryosuke, Banyu Pharm. Co., Ltd.
Okazaki Kenkyusho, 9-1, Kamimutsuna 3-chome
Okazaki-shi, Aichi-ken / JP
06 / Murase, Satoshi, Banyu Pharm. Co., Ltd.
Okazaki Kenkyusho, 9-1, Kamimutsuna 3-chome
Okazaki-shi, Aichi-ken / JP
07 / Fukatsu, Hiroshii, Banyu Pharm. Co., Ltd.
Okazaki Kenkyusho, 9-1, Kamimutsuna 3-chome
Okazaki-shi, Aichi-ken / JP
[1991/40]
Representative(s)Wächtershäuser, Günter
Wächtershäuser & Hartz
Patentanwälte
Ottostrasse 4
80333 München / DE
[N/P]
Former [1991/40]Wächtershäuser, Günter, Prof. Dr.
Patentanwalt, Tal 29
D-80331 München / DE
Application number, filing date91104735.526.03.1991
[1991/40]
Priority number, dateJP1990007743127.03.1990         Original published format: JP 7743190
JP1990009665412.04.1990         Original published format: JP 9665490
JP1990041463727.12.1990         Original published format: JP 41463790
[1991/40]
Filing languageEN
Procedural languageEN
PublicationType: A1 Application with search report 
No.:EP0449191
Date:02.10.1991
Language:EN
[1991/40]
Type: B1 Patent specification 
No.:EP0449191
Date:03.07.1996
Language:EN
[1996/27]
Search report(s)(Supplementary) European search report - dispatched on:EP16.07.1991
ClassificationIPC:C07D477/00, A61K31/40
[1991/40]
CPC:
C07D477/20 (EP,US); C07D487/04 (KR)
Designated contracting statesAT,   BE,   CH,   DE,   DK,   ES,   FR,   GB,   GR,   IT,   LI,   LU,   NL,   SE [1991/40]
TitleGerman:Carbapenem-Derivate, in 2-Stellung substituiert mit substituierten Pyrrolidinylthio-Gruppen[1991/40]
English:2-(Substituted pyrrolidinylthio)carbapenem derivatives[1991/40]
French:Dérivés de carbapénème substitués sur la position 2 avec des goupes pyrrolidinylthio substitués[1991/40]
Examination procedure26.02.1992Examination requested  [1992/17]
29.03.1994Despatch of a communication from the examining division (Time limit: M04)
08.08.1994Reply to a communication from the examining division
04.09.1995Despatch of communication of intention to grant (Approval: Yes)
03.01.1996Communication of intention to grant the patent
28.03.1996Fee for grant paid
28.03.1996Fee for publishing/printing paid
Opposition(s)04.04.1997No opposition filed within time limit [1997/26]
Fees paidRenewal fee
25.03.1993Renewal fee patent year 03
29.03.1994Renewal fee patent year 04
30.03.1995Renewal fee patent year 05
28.03.1996Renewal fee patent year 06
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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  TooltipAT03.07.1996
BE03.07.1996
DK03.07.1996
ES03.07.1996
GR03.07.1996
NL03.07.1996
SE03.10.1996
LU31.03.1997
[2004/07]
Former [2003/07]AT03.07.1996
BE03.07.1996
DK03.07.1996
ES03.07.1996
NL03.07.1996
SE03.10.1996
LU31.03.1997
Former [2002/25]AT03.07.1996
BE03.07.1996
DK03.07.1996
ES03.07.1996
SE03.10.1996
LU31.03.1997
Former [2000/06]AT03.07.1996
BE03.07.1996
DK03.07.1996
SE03.10.1996
LU31.03.1997
Former [1998/15]AT03.07.1996
BE03.07.1996
DK03.07.1996
SE03.10.1996
Former [1997/24]AT03.07.1996
BE03.07.1996
SE03.10.1996
Former [1997/17]AT03.07.1996
SE03.10.1996
Former [1997/16]AT03.07.1996
Documents cited:Search[APD]EP0126587  (SUMITOMO CHEMICAL CO [JP]);
 [Y]EP0272455  (FUJISAWA PHARMACEUTICAL CO [JP]);
 [Y]EP0280771  (FUJISAWA PHARMACEUTICAL CO [JP]);
 [Y]EP0333175  (FUJISAWA PHARMACEUTICAL CO [JP])
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.