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EP0930294
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EP About this file: EP0930294
| EP0930294 - METHOD FOR PURIFYING N-ACYLAMINO ACID AMIDES [Right-click to bookmark this link] | Status | The application has been withdrawn Status updated on 01.06.2001 Database last updated on 27.07.2024 | Most recent event Tooltip | 23.08.2001 | Renewal fee | Applicant(s) | For all designated states Ajinomoto Co., Inc. No. 15-1, Kyobashi 1-chome, Chuo-ku Tokyo 104 / JP | [N/P] |
| Former [1999/29] | For all designated states Ajinomoto Co., Inc. No. 15-1, Kyobashi 1-chome, Chuo-ku Tokyo 104 / JP | Inventor(s) | 01 /
TABOHASHI, T., Central Res.Lab. Ajinomoto Co., Inc 1-1, Suzuki-cho, Kawasaki-ku, Kawasaki-shi Kanagawa-ken 210 / JP | 02 /
YAMATO, Naoya Central Research Laboratories Ajinomoto Co., Inc. 1-1, Suzuki-cho, Kawasaki-ku Kawasaki-shi Kanagawa-ken 210 / JP | 03 /
KIYOOKA, Fumiharu Central Research Laboratories Ajinomoto Co., Inc. 1-1, Suzuki-cho, Kawasaki-ku Kawasaki-shi Kanagawa-ken 210 / JP | 04 /
IKEDA, Toru Central Research Laboratories Ajinomoto Co., Inc. 1-1, Suzuki-cho, Kawasaki-ku Kawasaki-shi Kanagawa-ken 210 / JP | [1999/29] | Representative(s) | Nicholls, Kathryn Margaret, et al Mewburn Ellis LLP City Tower 40 Basinghall Street London EC2V 5DE / GB | [N/P] |
| Former [1999/29] | Nicholls, Kathryn Margaret, et al MEWBURN ELLIS York House 23 Kingsway London WC2B 6HP / GB | Application number, filing date | 97937826.2 | 28.08.1997 | [1999/29] | WO1997JP03005 | Priority number, date | JP19960226531 | 28.08.1996 Original published format: JP 22653196 | JP19960230697 | 30.08.1996 Original published format: JP 23069796 | [1999/29] | Filing language | JA | Procedural language | EN | Publication | Type: | A1 Application with search report | No.: | WO9808806 | Date: | 05.03.1998 | Language: | EN | [1998/09] | Type: | A1 Application with search report | No.: | EP0930294 | Date: | 21.07.1999 | Language: | EN | The application published by WIPO in one of the EPO official languages on 05.03.1998 takes the place of the publication of the European patent application. | [1999/29] | Search report(s) | International search report - published on: | JP | 05.03.1998 | (Supplementary) European search report - dispatched on: | EP | 17.08.2000 | Classification | IPC: | C07C237/22, C07C231/24 | [1999/29] | CPC: |
C07C231/24 (EP)
| C-Set: |
C07C231/24, C07C237/22 (EP)
| Designated contracting states | DE, FR, GB, IT [1999/29] | Title | German: | VERFAHREN ZUR REINIGUNG VON N-ACYLAMINO-CARBOXAMIDEN | [1999/29] | English: | METHOD FOR PURIFYING N-ACYLAMINO ACID AMIDES | [1999/29] | French: | PROCEDE DE PURIFICATION D'AMIDES ACIDES N-ACYLAMINO | [1999/29] | Entry into regional phase | 04.03.1999 | Translation filed | 17.03.1999 | National basic fee paid | 17.03.1999 | Search fee paid | 17.03.1999 | Designation fee(s) paid | 17.03.1999 | Examination fee paid | Examination procedure | 03.02.1998 | Request for preliminary examination filed International Preliminary Examining Authority: JP | 17.03.1999 | Examination requested [1999/29] | 22.05.2001 | Application withdrawn by applicant [2001/29] | Fees paid | Renewal fee | 11.08.1999 | Renewal fee patent year 03 | 16.08.2000 | Renewal fee patent year 04 | 14.08.2001 | Renewal fee patent year 05 |
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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]JPH0717941 ; | [A]EP0351127 (AJINOMOTO KK) [A] 1-8 * page 2, line 38 - page 3, line 42; claim - * | [A] - DATABASE WPI, 1, Derwent World Patents Index, vol. 1995, no. 13, Database accession no. 1995-093819, XP002144358 & JPH0717941 A 19950120 (TOKUYAMA SODA KK) [A] 1-8 * abstract * | International search | [X]JPH06234715 ; | [A]JPS61129159 ; | [A]JPS49116005 |