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Extract from the Register of European Patents

EP About this file: EP0837066

EP0837066 - IMPROVED PROCESS FOR PRODUCING PENICILLIN G PHENYL ESTER [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  10.07.2004
Database last updated on 24.07.2024
Most recent event   Tooltip10.07.2004No opposition filed within time limitpublished on 25.08.2004  [2004/35]
Applicant(s)For all designated states
TAKEDA SCHERING-PLOUGH ANIMAL HEALTH K.K.
3-7, Hiranomachi 2-chome, Chuo-ku
Osaka 541-0046 / JP
[N/P]
Former [2002/28]For all designated states
TAKEDA SCHERING-PLOUGH ANIMAL HEALTH K.K.
3-7, Hiranomachi 2-chome, Chuo-ku
Osaka 541-0046 / JP
Former [1998/17]For all designated states
FUJISAWA PHARMACEUTICAL CO., LTD.
3, Doshomachi 4-chome Higashi-ku
Osaka-shi Osaka 541 / JP
Inventor(s)01 / TAKAHASHI, Satoru
6-32-305, Fukatsucho
Nishinomiya-shi, Hyogo 663 / JP
02 / YAMAMURA, Atsushi
2-12-27-301, Higashimikuni, Yodogawa-ku
Osaka-shi, Osaka 532 / JP
03 / HAYASHIDA, Hisashi
7-48-709, Daito-cho
Daito-shi, Osaka 574 / JP
[1998/17]
Representative(s)Gille Hrabal Partnerschaftsgesellschaft mbB Patentanwälte
Brucknerstraße 20
40593 Düsseldorf / DE
[N/P]
Former [1998/17]Türk, Gille, Hrabal, Leifert
Brucknerstrasse 20
40593 Düsseldorf / DE
Application number, filing date96917662.713.06.1996
[1998/17]
WO1996JP01604
Priority number, dateJP1995014752814.06.1995         Original published format: JP 14752895
JP1996008078207.03.1996         Original published format: JP 8078296
[1998/17]
Filing languageJA
Procedural languageEN
PublicationType: A1 Application with search report
No.:WO9700259
Date:03.01.1997
Language:EN
[1997/02]
Type: A1 Application with search report 
No.:EP0837066
Date:22.04.1998
Language:EN
The application published by WIPO in one of the EPO official languages on 03.01.1997 takes the place of the publication of the European patent application.
[1998/17]
Type: B1 Patent specification 
No.:EP0837066
Date:03.09.2003
Language:EN
[2003/36]
Search report(s)International search report - published on:JP03.01.1997
(Supplementary) European search report - dispatched on:EP09.10.1998
ClassificationIPC:C07D499/46
[1998/17]
CPC:
C07D499/00 (EP); C07D499/08 (KR); C07D499/44 (KR)
Designated contracting statesAT,   BE,   CH,   DE,   DK,   ES,   FI,   FR,   GB,   GR,   IE,   IT,   LI,   LU,   NL,   PT,   SE [1998/17]
TitleGerman:VERFAHREN ZUR HERSTELLUNG VON PENICILLING-PHENYLESTER[1998/21]
English:IMPROVED PROCESS FOR PRODUCING PENICILLIN G PHENYL ESTER[1998/17]
French:PROCEDE AMELIORE DE PRODUCTION DE PHENYL-ESTER DE PENICILLINE G[1998/17]
Former [1998/17]VERBESSERTES VERFAHREN ZUR HERSTELLUNG VON PENICILLIN G PHENYL-ESTER
Entry into regional phase16.12.1997Translation filed 
16.12.1997National basic fee paid 
16.12.1997Search fee paid 
16.12.1997Designation fee(s) paid 
16.12.1997Examination fee paid 
Examination procedure27.11.1996Request for preliminary examination filed
International Preliminary Examining Authority: JP
16.12.1997Examination requested  [1998/17]
26.06.2000Despatch of a communication from the examining division (Time limit: M06)
13.12.2000Reply to a communication from the examining division
03.06.2002Despatch of a communication from the examining division (Time limit: M04)
13.09.2002Reply to a communication from the examining division
26.02.2003Communication of intention to grant the patent
24.05.2003Fee for grant paid
24.05.2003Fee for publishing/printing paid
Opposition(s)04.06.2004No opposition filed within time limit [2004/35]
Fees paidRenewal fee
15.06.1998Renewal fee patent year 03
14.06.1999Renewal fee patent year 04
13.06.2000Renewal fee patent year 05
13.06.2001Renewal fee patent year 06
25.06.2002Renewal fee patent year 07
17.06.2003Renewal fee patent year 08
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Documents cited:Search[Y]DD150393  (KRUEGER WOLFGANG, et al) [Y] 1-6* column W *;
 [Y]EP0453924  (HOFFMANN LA ROCHE [CH]) [Y] 1-8 * see page 15, scheme I *; column W *;
 [Y]JPH04108793  (YODOGAWA PHARMA, et al) [Y] 1-6 * column W *;
 [Y]  - ABRAHAM,D.J. ET AL., "Design, Synthesis and Testing of antisickling agnts. 2. Proline Derivatives Designed for the Donor Site*", J.MED.CHEM., WASHINGTON, (1983), vol. 26, no. 4, pages 549 - 554, XP002074733 [Y] 1-6 * see page 551, scheme II, cpd.12 => cpd. 14 *; column W *

DOI:   http://dx.doi.org/10.1021/jm00358a017
International search[A]WO9308196  (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.