-
EP0641352
European procedure
Extract from the Register of European Patents
EP About this file: EP0641352
| EP0641352 - 4-ETHOXY 5-FLUORO 2'DEOXYURIDINE [Right-click to bookmark this link] | Status | No opposition filed within time limit Status updated on 09.04.1998 Database last updated on 16.11.2024 | Most recent event Tooltip | 09.04.1998 | No opposition filed within time limit | published on 27.05.1998 [1998/22] | Applicant(s) | For all designated states City of Hope 1500 East Duarte Road Duarte, CA 91010 / US | [N/P] |
| Former [1995/10] | For all designated states CITY OF HOPE 1500 East Duarte Road Duarte California 91010-0269 / US | Inventor(s) | 01 /
SOWERS, Lawrence, C. 3485 Deerlane Drive Duarte, CA 91010 / US | [1995/10] | Representative(s) | Hall, Marina, et al Elkington and Fife Prospect House, 8 Pembroke Road Sevenoaks Kent TN13 1XR / GB | [N/P] |
| Former [1995/20] | Dowden, Marina, et al Elkington and Fife Prospect House, 8 Pembroke Road Sevenoaks, Kent TN13 1XR / GB | ||
| Former [1995/10] | Marchant, James Ian Elkington and Fife Prospect House 8 Pembroke Road Sevenoaks, Kent TN13 1XR / GB | Application number, filing date | 94909714.1 | 17.02.1994 | [1995/10] | WO1994US01791 | Priority number, date | US19930021072 | 23.02.1993 Original published format: US 21072 | [1995/10] | Filing language | EN | Procedural language | EN | Publication | Type: | A1 Application with search report | No.: | WO9419362 | Date: | 01.09.1994 | Language: | EN | [1994/20] | Type: | A1 Application with search report | No.: | EP0641352 | Date: | 08.03.1995 | Language: | EN | The application published by WIPO in one of the EPO official languages on 01.09.1994 takes the place of the publication of the European patent application. | [1995/10] | Type: | B1 Patent specification | No.: | EP0641352 | Date: | 04.06.1997 | Language: | EN | [1997/23] | Search report(s) | International search report - published on: | US | 01.09.1994 | (Supplementary) European search report - dispatched on: | EP | 03.04.1995 | Classification | IPC: | C07H19/073, C07H21/04 | [1995/10] | CPC: |
C07H19/056 (EP,US);
C07H19/06 (EP,US);
C07H19/10 (EP,US)
| Designated contracting states | DE, FR, GB [1995/10] | Title | German: | 4-ETHOXY-5-FLUOR-2'-DEOXYURIDINE | [1995/10] | English: | 4-ETHOXY 5-FLUORO 2'DEOXYURIDINE | [1995/10] | French: | 4-ETHOXY 5-FLUORO 2'DESOXYURIDINE | [1995/10] | Entry into regional phase | 17.11.1994 | National basic fee paid | 17.11.1994 | Search fee paid | 17.11.1994 | Designation fee(s) paid | 17.11.1994 | Examination fee paid | Examination procedure | 18.11.1994 | Examination requested [1995/10] | 11.08.1995 | Despatch of a communication from the examining division (Time limit: M04) | 20.10.1995 | Reply to a communication from the examining division | 26.04.1996 | Despatch of communication of intention to grant (Approval: No) | 27.11.1996 | Despatch of communication of intention to grant (Approval: later approval) | 06.12.1996 | Communication of intention to grant the patent | 20.02.1997 | Fee for grant paid | 20.02.1997 | Fee for publishing/printing paid | Opposition(s) | 05.03.1998 | No opposition filed within time limit [1998/22] | Fees paid | Renewal fee | 08.02.1996 | Renewal fee patent year 03 | 10.02.1997 | Renewal fee patent year 04 |
| 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. | Documents cited: | Search | [Y] - T.A.KHWAJA ET AL., "Fluorinated Pyrimidines. XXXIII. Synthesis of Methylated 5-Fluoro-2'-deoxyuridine Derivatives.", JOURNAL OF MEDICINAL CHEMISTRY, WASHINGTON US, (1970), vol. 13, no. 1, doi:doi:10.1021/jm00295a017, pages 64 - 69, XP002002576 [Y] 1-7 * the whole document * DOI: http://dx.doi.org/10.1021/jm00295a017 | [Y] - R.J.KENT ET AL., "Fluorinated Pyrimidines. XXXIV. Structure-Activity Studies of Methylated 5-Fluoro-2'-deoxyuridine Derivatives.", JOURNAL OF MEDICINAL CHEMISTRY, WASHINGTON US, (1970), vol. 13, no. 1, pages 70 - 73 [Y] 1-7 * the whole document * | International search | [Y]JP57028083 ; | [Y]EP0199451 (WELLCOME FOUND [GB]) | [Y] - CHEMICAL ABSTRACTS, Volume 97, issued 16 August 1982, Funai Pharmaceutical Industries, "2-Deoxy-3',5'-di-O-acetyl-5-fluorouridine- 4-O-benzyl and Alkyl Derivatives", see page 690, column 1, Abstract No. 56191h; & JP,A,57 028 083., & JP57028083 A 19820816 | [Y] - CHEMICAL ABSTRACTS, Volume 111, issued 14 August 1989, BUCHKO et al., "An NMR Study of Dinucleoside Monophosphates with an O4-Ethylated Thymine", see page 808, column 2, Abstract No. 58246m, Canadian Journal of Chemistry, 67(1), 109-119, 1989. | Examination | - J.A.C.S. 1976,98, p7381-90 | - J.C.S. Perkin I, 1982,1171-6 |