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EP1595882
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EP About this file: EP1595882
| EP1595882 - 2,6-DIHALOGENO-8-SUBSTITUENT-PURINE COMPOUND AND PROCESS FOR PRODUCING THE SAME [Right-click to bookmark this link] | Status | The application has been withdrawn Status updated on 27.11.2009 Database last updated on 02.11.2024 | Most recent event Tooltip | 27.11.2009 | Withdrawal of application | published on 30.12.2009 [2009/53] | Applicant(s) | For all designated states Sumitomo Chemical Company, Limited 27-1, Shinkawa 2-chome, Chuo-ku Tokyo 104-8260 / JP | [N/P] |
| Former [2005/46] | For all designated states Sumitomo Chemical Company, Limited 27-1, Shinkawa 2-chome, Chuo-ku Tokyo 104-8260 / JP | Inventor(s) | 01 /
KOTSCHY, A., Dept. Gen. and Inorganic Chemistry Eötvös Loránd University, Pázmány Péters 1/A H-1117 Budapest / HU | 02 /
NAGY, A., Dept Gen. and Inorganic Chemistry Eötvös Loránd University, Pázmány Péter 1/A H-1117 Budapest / HU | 03 /
BIR, A.B., Dept Gen. and Inorganic Chemistry Eötvvös Loránd University, Pázmány Péters 1/A H-1117 Budapest / HU | [2005/46] | Representative(s) | Duckworth, Timothy John, et al J A Kemp 14 South Square Gray's Inn London WC1R 5JJ / GB | [N/P] |
| Former [2009/50] | Duckworth, Timothy John, et al J.A. Kemp & Co. 14 South Square Gray's Inn London WC1R 5JJ / GB | ||
| Former [2006/24] | Duckworth, Timothy John, et al J.A. Kemp & Co. 14 South Square Gray's Inn London WC1R 5JJ / GB | ||
| Former [2005/46] | Duckett, Anthony Joseph, et al J.A. Kemp & Co., 14 South Square, Gray's Inn London WC1R 5JJ / GB | Application number, filing date | 03815453.0 | 19.11.2003 | [2005/46] | WO2003JP14703 | Priority number, date | JP20030016667 | 24.01.2003 Original published format: JP 2003016667 | [2005/46] | Filing language | JA | Procedural language | EN | Publication | Type: | A1 Application with search report | No.: | WO2004065386 | Date: | 05.08.2004 | Language: | EN | [2004/32] | Type: | A1 Application with search report | No.: | EP1595882 | Date: | 16.11.2005 | Language: | EN | The application published by WIPO in one of the EPO official languages on 05.08.2004 takes the place of the publication of the European patent application. | [2005/46] | Search report(s) | International search report - published on: | JP | 05.08.2004 | (Supplementary) European search report - dispatched on: | EP | 08.04.2009 | Classification | IPC: | C07D473/40, C07H19/16 | [2009/19] | CPC: |
C07H19/16 (EP,US);
C07D473/40 (EP,US)
|
| Former IPC [2005/46] | C07D473/40 | Designated contracting states | AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HU, IE, IT, LI, LU, MC, NL, PT, RO, SE, SI, SK, TR [2005/46] | Extension states | AL | Not yet paid | LT | Not yet paid | LV | Not yet paid | MK | Not yet paid | Title | German: | 2,6-DIHALOGEN-8-SUBSTITUENT-PURINVERBINDUNG UND DEREN HERSTELLUNGSVERFAHREN | [2005/46] | English: | 2,6-DIHALOGENO-8-SUBSTITUENT-PURINE COMPOUND AND PROCESS FOR PRODUCING THE SAME | [2005/46] | French: | COMPOSE DE 2,6-DIHALOGENO-8-SUBSTITUANT-PURINE ET PROCEDE DE PRODUCTION DE CE DERNIER | [2005/46] | Entry into regional phase | 18.08.2005 | Translation filed | 18.08.2005 | National basic fee paid | 18.08.2005 | Search fee paid | 18.08.2005 | Designation fee(s) paid | 18.08.2005 | Examination fee paid | Examination procedure | 21.06.2004 | Request for preliminary examination filed International Preliminary Examining Authority: JP | 18.08.2005 | Amendment by applicant (claims and/or description) | 18.08.2005 | Examination requested [2005/46] | 23.11.2009 | Application withdrawn by applicant [2009/53] | Fees paid | Renewal fee | 18.08.2005 | Renewal fee patent year 03 | 14.11.2006 | Renewal fee patent year 04 | 15.11.2007 | Renewal fee patent year 05 | 12.11.2008 | Renewal 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. | Documents cited: | Search | [ ] - No further relevant documents disclosed | International search | [X]EP1251130 (KYOWA HAKKO KOGYO KK [JP]); | [X]US2002058671 (ELLIOTT RICHARD L [US]); | [Y]WO9317021 (PFIZER [US]) | [X] - GUTOROV L.A. ET AL., "Sytheses in the purine series.,XX.Effect of chloride compounds of phosphorus on 8-methyltheobromine", KHIMIKO-FARMATSEVTICHESKII ZHURNAL, (1969), vol. 3, no. 7, pages 4 - 10, XP002904617 | [X] - HARADA HITOSHI ET AL., "2-alkynyl-8-aryl-9-methyladenines as novel adenosine receptor antagonists:their synthesis and structure-activity relationships toward hepatic glucose production induced vai agonism of the A2B receptor", J. MED. CHEM., (2001), vol. 44, no. 2, pages 170 - 179, XP002904618 DOI: http://dx.doi.org/10.1021/jm990499b | [Y] - MCKENZIE THOMAS ET AL., "The reaction of 6-halopurines with phenyl metal complexes", J. HETEROCYCLIC. CHEM., (1987), vol. 24, pages 1551 - 1553, XP009002881 DOI: http://dx.doi.org/10.1002/jhet.5570240610 | [Y] - HAYASHI EISAKU ET AL., "Purine yudotai ni kansuru kenkyu (dai 1 Po), 9-phenyl-9H-purine oyobi 7-phenyl-7-Hpurine to grignard shiyaku tono hanno ni tsuite", JOURNAL OF THE PHARMACEUTICAL SOCIETY OF JAPAN, (1979), vol. 99, no. 2, pages 114 - 119, XP002904620 |