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EP0791597
European procedure
Extract from the Register of European Patents
EP About this file: EP0791597
| EP0791597 - Method for manufacture of cephalosporins and intermediates thereof [Right-click to bookmark this link] | Status | No opposition filed within time limit Status updated on 11.05.2001 Database last updated on 03.01.2025 | Most recent event Tooltip | 11.05.2001 | No opposition filed within time limit | published on 27.06.2001 [2001/26] | Applicant(s) | For all designated states LUPIN LABORATORIES LIMITED 159, C.S. T. Road, Kalina, Santa Cruz (East) Bombay Maharashtra - 400098 / IN | [N/P] |
| Former [1997/35] | For all designated states LUPIN LABORATORIES LIMITED 159, C.S. T. Road, Kalina, Santa Cruz (East) Bombay, Maharashtra - 400098 / IN | Inventor(s) | 01 /
Datta, Debashish, Lupin Lab. Ltd. 202, New Industrial Area, Mandideep 462 046, Dist. Raisen, Madhya Predesh / IN | 02 /
Rai, Bishwa Prakash, Lupin Lab. Ltd. 202, New Industrial Area, Mandideep 462 046, Dist. Raisen, Madhya Predesh / IN | 03 /
George, Vinod, Lupin Lab. Ltd. 202, New Industrial Area, Mandideep 462 046, Dist. Raisen, Madhya Predesh / IN | 04 /
Mehre, Kishor Gulabrao, Lupin Lab. Ltd. 202, New Industrial Area, Mandideep 462 046, Dist. Raisen, Madhya Predesh / IN | [1997/35] | Representative(s) | Harrison, David Christopher, et al Mewburn Ellis LLP City Tower 40 Basinghall Street London EC2V 5DE / GB | [N/P] |
| Former [1997/35] | Harrison, David Christopher, et al MEWBURN ELLIS York House 23 Kingsway London WC2B 6HP / GB | Application number, filing date | 97301169.5 | 21.02.1997 | [1997/35] | Priority number, date | EP19960301161 | 21.02.1996 Original published format: EP 96301161 | [1997/35] | Filing language | EN | Procedural language | EN | Publication | Type: | A1 Application with search report | No.: | EP0791597 | Date: | 27.08.1997 | Language: | EN | [1997/35] | Type: | B1 Patent specification | No.: | EP0791597 | Date: | 12.07.2000 | Language: | EN | [2000/28] | Search report(s) | (Supplementary) European search report - dispatched on: | EP | 04.06.1997 | Classification | IPC: | C07D501/06, C07D277/20, C07D257/04, A61K31/545 | [1997/35] | CPC: |
C07D277/20 (EP);
C07D501/00 (EP)
| Designated contracting states | DE, FR, GB, IT [2000/20] |
| Former [1997/35] | CH, DE, FR, GB, IT, LI | Title | German: | Verfahren zur Herstellung von Cephalosporinderivaten und Zwischenverbindungen | [1997/35] | English: | Method for manufacture of cephalosporins and intermediates thereof | [1997/35] | French: | Procédé pour la préparation de céphalosporines et d'intermédiaires | [1997/35] | Examination procedure | 18.11.1997 | Examination requested [1998/03] | 04.06.1999 | Request for accelerated examination filed | 15.06.1999 | Despatch of a communication from the examining division (Time limit: M04) | 15.06.1999 | Decision about request for accelerated examination - accepted: Yes | 26.07.1999 | Reply to a communication from the examining division | 06.08.1999 | Despatch of a communication from the examining division (Time limit: M02) | 11.08.1999 | Reply to a communication from the examining division | 17.09.1999 | Despatch of communication of intention to grant (Approval: No) | 07.01.2000 | Despatch of communication of intention to grant (Approval: later approval) | 19.01.2000 | Communication of intention to grant the patent | 10.04.2000 | Fee for grant paid | 10.04.2000 | Fee for publishing/printing paid | Opposition(s) | 13.04.2001 | No opposition filed within time limit [2001/26] | Fees paid | Renewal fee | 23.02.1999 | Renewal fee patent year 03 | 22.02.2000 | Renewal fee patent year 04 |
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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 | [A]EP0377987 (ELI LILLY AND COMPANY) [A] 1-17 * the whole document *; | [A]EP0162395 (BAYER AG) [A] 1-17 * page 17 - page 21; claim - *; | [A]EP0226093 (HOECHST AKTIENGESELLSCHAFT) [A] 1-17 * page 5 - page 6; claim - *; | [A]FR2247464 (ARIES ROBERT) [A] 1-17 * the whole document *; | [A]EP0023453 (ROUSSEL UCLAF) [A] 1-17 * claim 1 *; | [DA]EP0347777 (GEMA S.A.) [DA] 1-17 * the whole document * |