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Extract from the Register of European Patents

EP About this file: EP1457256

EP1457256 - ADSORBENT FOR PHOSPHORIC ACID [Right-click to bookmark this link]
StatusThe application has been withdrawn
Status updated on  02.12.2005
Database last updated on 25.09.2024
Most recent event   Tooltip02.12.2005Withdrawal of applicationpublished on 18.01.2006  [2006/03]
Applicant(s)For all designated states
Muromachi Chemicals Inc.
1-38-5 Shinkatsudachimachi Ohmuta-shi
Fukoka / JP
For all designated states
Sanwa Kagaku Kenkyusho Co., Ltd
35 Higashisotoboricho Higashi-ku Nagoya-shi
Aichi 461-8631 / JP
[N/P]
Former [2005/02]For all designated states
Muromachi Chemicals Inc.
1-38-5 Shinkatsudachimachi
Ohmuta-shi, Fukoka / JP
For all designated states
Sanwa Kagaku Kenkyusho Co., Ltd
35 Higashisotoboricho Higashi-ku
Nagoya-shi Aichi 461-8631 / JP
Former [2004/38]For all designated states
Muromachi Chemical Co., Ltd
1-38-5 Shinkatsudachimachi
Omuta-shi, Fukuoka 836-0895 / JP
Inventor(s)01 / SANO, H., c/o Muromachi Chemical Co., Ltd
1-38-5, Shinkatsudachimachi
Omuta-shi, Fukuoka 836-0895 / JP
02 / IENAKA, T., c/o Muromachi Chemical Co., Ltd
1-38-5, Shinkatsudachimachi
Omuta-shi, Fukuoka 836-0895 / JP
03 / NODA, H., c/o Sanwa Kagaku Kenkyusho Co., Ltd
35, Higashisotoboricho, Higashi-ku
Nagoya-shi, Aichi 461-8631 / JP
04 / TOMOTO, A., c/o Sanwa Kagaku Kenkyusho Co., Ltd
35, Higashisotoboricho, Higashi-ku
Nagoya-shi, Aichi 461-8631 / JP
 [2004/38]
Representative(s)WP Thompson
138 Fetter Lane
London EC4A 1BT / GB
[N/P]
Former [2004/38]W.P. THOMPSON & CO.
Eastcheap House Central Approach
Letchworth Garden City, Hertfordshire SG6 3DS / GB
Application number, filing date02805475.718.12.2002
[2004/38]
WO2002JP13248
Priority number, dateJP2001038878821.12.2001         Original published format: JP 2001388788
[2004/38]
Filing languageJA
Procedural languageEN
PublicationType: A1 Application with search report
No.:WO03053565
Date:03.07.2003
Language:EN
[2003/27]
Type: A1 Application with search report 
No.:EP1457256
Date:15.09.2004
Language:EN
The application published by WIPO in one of the EPO official languages on 03.07.2003 takes the place of the publication of the European patent application.
[2004/38]
Search report(s)International search report - published on:JP03.07.2003
ClassificationIPC:B01J20/24, A61K31/731, A61K31/732, A61K31/734, A61P3/00
[2004/38]
CPC:
B01J20/262 (EP,US); B01J20/24 (KR); A61K31/731 (EP,KR,US);
A61K31/732 (EP,US); A61K31/734 (EP,KR,US); A61K9/1652 (EP,US);
A61P3/00 (EP); B01J20/26 (EP,US); B01J20/265 (EP,US) (-)
Designated contracting statesAT,   BE,   BG,   CH,   CY,   CZ,   DE,   DK,   EE,   ES,   FI,   FR,   GB,   GR,   IE,   IT,   LI,   LU,   MC,   NL,   PT,   SE,   SI,   SK,   TR [2004/38]
Extension statesALNot yet paid
LTNot yet paid
LVNot yet paid
MKNot yet paid
RONot yet paid
TitleGerman:ADSORPTIONSMITTEL FÜR PHOSPHORSÄURE[2004/38]
English:ADSORBENT FOR PHOSPHORIC ACID[2004/38]
French:ADSORBANT POUR L'ACIDE PHOSPHORIQUE[2004/38]
Entry into regional phase25.06.2004Translation filed 
25.06.2004National basic fee paid 
25.06.2004Search fee paid 
25.06.2004Designation fee(s) paid 
25.06.2004Examination fee paid 
Examination procedure26.06.2003Request for preliminary examination filed
International Preliminary Examining Authority: JP
25.06.2004Examination requested  [2004/38]
18.11.2005Application withdrawn by applicant  [2006/03]
Fees paidRenewal fee
14.12.2004Renewal fee patent year 03
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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.
Cited inInternational search[X]JPH06277504  (EBARA INFILCO, et al);
 [X]JPH0739754  (EBARA RES CO LTD, et al);
 [Y]JPH05155776  (OTSUKA PHARMA FACTORY INC);
 [A]JPH06157324  (YAMAGUCHI TATSUAKI);
 [A]US6174442  (GEISSER PETER [CH], et al);
 [A]US5514281  (BOOS KARL-SIEGFRIED [DE], et al)
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.