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EP1043316
European procedure
Extract from the Register of European Patents
EP About this file: EP1043316
| EP1043316 - Nitroimidazole derivatives as sensitivity enhancers for chemotherapy and radiotherapy [Right-click to bookmark this link] | Status | No opposition filed within time limit Status updated on 22.08.2003 Database last updated on 29.06.2024 | Most recent event Tooltip | 26.11.2004 | Lapse of the patent in a contracting state New state(s): MC | published on 12.01.2005 [2005/02] | Applicant(s) | For all designated states LifeTech Pharmaceuticals Ltd No 139 Hedong Nan Lu, Conghua Guangdong 510925 / CN | [2003/16] |
| Former [2000/41] | For all designated states S & H Pharm Technology Co. Ltd No 139 Hedong Nan Lu, Conghua Guangdong 510925 / CN | Inventor(s) | 01 /
Yu, Ruihong RM. 1802, No. 410, Tianhe Bei Lu Guangdong / CN | [2000/41] | Representative(s) | Pawlyn, Anthony Neil Murgitroyd & Company Cardiff Churchill House Churchill Way Cardiff CF10 2HH / GB | [N/P] |
| Former [2000/41] | Pawlyn, Anthony Neil Urquhart-Dykes & Lord, Tower House, Merrion Way Leeds, West Yorkshire LS2 8PA / GB | Application number, filing date | 00302870.1 | 05.04.2000 | [2000/41] | Priority number, date | CN19991016128 | 08.04.1999 Original published format: CN 99116128 | [2000/41] | Filing language | EN | Procedural language | EN | Publication | Type: | A2 Application without search report | No.: | EP1043316 | Date: | 11.10.2000 | Language: | EN | [2000/41] | Type: | A3 Search report | No.: | EP1043316 | Date: | 02.11.2000 | [2000/44] | Type: | B1 Patent specification | No.: | EP1043316 | Date: | 16.10.2002 | Language: | EN | [2002/42] | Search report(s) | (Supplementary) European search report - dispatched on: | EP | 15.09.2000 | Classification | IPC: | C07D233/94, A61K31/4168, A61P43/00 | [2000/44] | CPC: |
A61K41/0038 (EP,US);
A61P31/00 (EP);
A61P35/00 (EP);
A61P43/00 (EP);
C07D233/94 (EP,US)
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| Former IPC [2000/41] | C07D233/92, A61K31/415, A61P43/00 | Designated contracting states | AT, BE, CH, CY, DE, DK, ES, FI, FR, GB, GR, IE, IT, LI, LU, MC, NL, PT, SE [2000/41] | Title | German: | Nitroimidazolderivate als Empfindlichkeitsverstärker für Chemotherapie und Radiotherapie | [2000/41] | English: | Nitroimidazole derivatives as sensitivity enhancers for chemotherapy and radiotherapy | [2000/41] | French: | Dérivés de nitroimidazole en tant que renforceur de sensibilité pour la chémothérapie et la radiothérapie | [2000/41] | Examination procedure | 26.04.2001 | Examination requested [2001/26] | 22.01.2002 | Despatch of communication of intention to grant (Approval: Yes) | 13.05.2002 | Communication of intention to grant the patent | 25.07.2002 | Fee for grant paid | 25.07.2002 | Fee for publishing/printing paid | Opposition(s) | 17.07.2003 | No opposition filed within time limit [2003/41] | Fees paid | Renewal fee | 29.04.2002 | Renewal fee patent year 03 |
| 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 Tooltip | GR | 16.10.2002 | CY | 05.04.2003 | LU | 05.04.2003 | IE | 07.04.2003 | MC | 30.04.2003 | [2005/02] |
| Former [2004/44] | GR | 16.10.2002 | |
| CY | 05.04.2003 | ||
| LU | 05.04.2003 | ||
| IE | 07.04.2003 | ||
| Former [2004/39] | GR | 16.10.2002 | |
| LU | 05.04.2003 | ||
| IE | 07.04.2003 | ||
| Former [2004/29] | GR | 16.10.2002 | |
| IE | 07.04.2003 | ||
| Former [2003/45] | GR | 16.10.2002 | |
| DE | 17.01.2003 | ||
| Former [2003/31] | GR | 16.10.2002 | Documents cited: | Search | [A]WO8808840 (CENTRE NAT RECH SCIENT [FR]) [A] 1,8* claim - *; | [A]EP0319329 (BRITISH TECH GROUP [GB]) [A] 1,8 * page 2, line 42 - line 59 * |