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EP0604060
European procedure
Extract from the Register of European Patents
EP About this file: EP0604060
| EP0604060 - A process for producing riboflavin [Right-click to bookmark this link] | Status | No opposition filed within time limit Status updated on 28.01.2000 Database last updated on 29.10.2024 | Most recent event Tooltip | 28.01.2000 | No opposition filed within time limit | published on 15.03.2000 [2000/11] | Applicant(s) | For all designated states KYOWA HAKKO KOGYO CO., LTD. 6-1, Ohtemachi 1-chome Chiyoda-ku Tokyo 100 / JP | [N/P] |
| Former [1999/12] | For all designated states KYOWA HAKKO KOGYO CO., Ltd. 6-1, Ohtemachi 1-chome Chiyoda-ku, Tokyo 100 / JP | ||
| Former [1994/26] | For all designated states KYOWA HAKKO KOGYO CO., LTD. 6-1, Ohtemachi 1-chome Chiyoda-ku, Tokyo 100 / JP | Inventor(s) | 01 /
Koizumi, Satoshi 9-10 Nakamachi 3-chome Machida-shi, Tokyo / JP | 02 /
Yonetani, Yoshiyuki 1758-1 Honmachida Machida-shi, Tokyo / JP | 03 /
Teshiba, Sadao 1626-9 Nougaya-cho Machida-shi, Tokyo / JP | [1994/26] | Representative(s) | Woods, Geoffrey Corlett J A Kemp 14 South Square Gray's Inn London WC1R 5JJ / GB | [N/P] |
| Former [1994/40] | Woods, Geoffrey Corlett J.A. KEMP & CO. 14 South Square Gray's Inn London WC1R 5LX / GB | ||
| Former [1994/26] | Woods, Geoffrey Corlett J.A. KEMP & CO. 14 South Square Gray's Inn London WC1R 5LX / GB | Application number, filing date | 93309837.8 | 07.12.1993 | [1994/26] | Priority number, date | JP19920326578 | 07.12.1992 Original published format: JP 32657892 | [1994/26] | Filing language | EN | Procedural language | EN | Publication | Type: | A1 Application with search report | No.: | EP0604060 | Date: | 29.06.1994 | Language: | EN | [1994/26] | Type: | B1 Patent specification | No.: | EP0604060 | Date: | 24.03.1999 | Language: | EN | [1999/12] | Search report(s) | (Supplementary) European search report - dispatched on: | EP | 29.03.1994 | Classification | IPC: | C12P25/00, C12N15/22, C12N15/55, C12N1/21, // (C12N1/21, C12R1:15),(C12N1/21, C12R1:13),(C12N1/21, C12R1:185) | [1994/26] | CPC: |
C12N15/52 (EP,US);
C12P25/00 (EP,US)
| Designated contracting states | CH, DE, DK, FR, GB, IT, LI [1994/26] | Title | German: | Verfahren zur Herstellung von Riboflavin | [1994/26] | English: | A process for producing riboflavin | [1994/26] | French: | Procédé de la production de riboflavine | [1994/26] | Biological material | This application mentions deposited biological material, check the file for details | Examination procedure | 19.10.1994 | Examination requested [1994/50] | 04.03.1997 | Despatch of a communication from the examining division (Time limit: M06) | 15.10.1997 | Despatch of communication that the application is deemed to be withdrawn, reason: reply to the communication from the examining division not received in time | 15.12.1997 | Reply to a communication from the examining division | 09.03.1998 | Despatch of communication of intention to grant (Approval: No) | 15.06.1998 | Despatch of communication of intention to grant (Approval: later approval) | 26.06.1998 | Communication of intention to grant the patent | 28.09.1998 | Fee for grant paid | 28.09.1998 | Fee for publishing/printing paid | Opposition(s) | 28.12.1999 | No opposition filed within time limit [2000/11] | Request for further processing for: | 15.12.1997 | Request for further processing filed | 15.12.1997 | Full payment received (date of receipt of payment) Request granted | 15.01.1998 | Decision despatched | Fees paid | Renewal fee | 08.12.1995 | Renewal fee patent year 03 | 11.12.1996 | Renewal fee patent year 04 | 12.12.1997 | Renewal fee patent year 05 | 31.12.1998 | 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 | [DX]EP0405370 (HOFFMANN LA ROCHE [CH]) [DX] 1-3,7,8,10 | [A] - PATENT ABSTRACTS OF JAPAN [A] 1-3,8-10 | Examination | - Translation of the abstract from the specification of Patent Abstracts of Japan, vol. 14, n° 377, August 15, 1990, N° 2-138-998 |