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EP0045523
European procedure
Extract from the Register of European Patents
EP About this file: EP0045523
| EP0045523 - Alpha-substituted ureidobenzylpenicillanic acid derivatives and process for producing the same [Right-click to bookmark this link] | Status | No opposition filed within time limit Status updated on 03.10.1985 Database last updated on 13.11.2024 | Most recent event Tooltip | 15.05.1991 | Lapse of the patent in a contracting state | published on 03.07.1991 [1991/27] | Applicant(s) | For all designated states Chugai Seiyaku Kabushiki Kaisha 5-1, 5-chome, Ukima Kita-ku Tokyo / JP | [N/P] |
| Former [1984/49] | For all designated states Chugai Seiyaku Kabushiki Kaisha 5-1, 5-chome, Ukima Kita-ku Tokyo / JP | ||
| Former [1982/06] | For all designated states Chugai Seiyaku Kabushiki Kaisha 5-1, 5-chome, Ukima, Kita-ku Tokyo / JP | Inventor(s) | 01 /
Oi, Nobuhiro 6-24-15, Hon-cho, Houya-shi Tokyo / JP | 02 /
Aoki, Bunya 4-4-17, 5-307, Nishihara-cho Tanashi-shi Tokyo / JP | 03 /
Shinozaki, Teizo 1-16-5, Tsubakiyama, Hasuda-shi Saitama-ken / JP | 04 /
Moro, Kanji 2-11-9, Kurihara, Kuki-shi Saitama-ken / JP | 05 /
Kuroki, Toshio 2-23, Sakuradai, Nerima-ku Tokyo / JP | 06 /
Matsunaga, Isao 3140-20, Nishiohizumi-cho Nerima-ku Tokyo / JP | 07 /
Noto, Takao 2200, 3-4-204, Yamazaki-cho Machida-shi Tokyo / JP | 08 /
Nebashi, Toshiyuki 687-63, Oaza Yoshida, Kawagoe-shi Saitama-ken / JP | 09 /
Harada, Yusuke 7-31-1-507, Toshima, Kita-ku Tokyo / JP | 10 /
Endo, Hisao 1157-13, Ondamachi, Midori-ku Tokyo / JP | 11 /
Kimura, Takao 3-1-8-504, Ohtsugaoka, Shonan-cho Higashikatsushika-gun Chiba-ken / JP | 12 /
Kojima, Kana 2-20-9, Inogashira, Mitaka-shi Tokyo / JP | 13 /
Matsumoto, Masahiko 3-6-3, Kajigaya, Takatsu-ku Kawasaki-shi Kanagawa-ken / JP | 14 /
Okazaki, Hiroshi 1061-40, Minamiiriso, Sayama-shi Saitama-ken / JP | 15 /
Ogawa, Haruki 4-14-17, Nishitsutsugigaoka Chofu-shi Tokyo / JP | 16 /
Shindo, Minoru 4-10-7, Nukui, Nerima-ku Tokyo / JP | [1982/19] |
| Former [1982/06] | 01 /
Oi, Nobuhiro 6-24-15, Hon-cho, Houya-shi Tokyo / JP | ||
| 02 /
Aoki, Bunya 4-4-17, 5-307, Nishihara-cho Tanashi-shi Tokyo / JP | |||
| 03 /
Shinozaki, Teizo 1-16-5, Tsubakiyama, Haseeda-shi Saitama-ken / JP | |||
| 04 /
Moro, Kanji 2-11-9, Kurihara, Kuki-shi Saitama-ken / JP | |||
| 05 /
Kuroki, Toshio 2-23, Sakuradai, Nerima-ku Tokyo / JP | |||
| 06 /
Matsunaga, Isao 3140-20, Nishiohizumi-cho Nerima-ku Tokyo / JP | |||
| 07 /
Noto, Takao 2200, 3-4-204, Yamazaki-cho Machida-shi Tokyo / JP | |||
| 08 /
Nebashi, Toshiyuki 687-63, Oaza Yoshida, Kawagoe-shi Saitama-ken / JP | |||
| 09 /
Harada, Yusuke 7-31-1-507, Toshima, Kita-ku Tokyo / JP | |||
| 10 /
Endo, Hisao 1157-13, Ondamachi, Midori-ku Tokyo / JP | |||
| 11 /
Kimura, Takao 3-1-8-504, Ohtsugaoka, Shonan-cho Higashikatsushika-gun Chiba-ken / JP | |||
| 12 /
Kojima, Kana 2-20-9, Inogashira, Mitaka-shi Tokyo / JP | |||
| 13 /
Matsumoto, Masahiko 3-6-3, Kajigaya, Takatsu-ku Kawasaki-shi Kanagawa-ken / JP | |||
| 14 /
Okazaki, Hiroshi 1061-40, Minamiiriso, Sayama-shi Saitama-ken / JP | |||
| 15 /
Ogawa, Haruki 4-14-17, Nishitsutsugigaoka Chofu-shi Tokyo / JP | |||
| 16 /
Shindo, Minoru 4-10-7, Nukui, Nerima-ku Tokyo / JP | Representative(s) | Vossius & Partner Patentanwälte Rechtsanwälte mbB Siebertstrasse 3 81675 München / DE | [N/P] |
| Former [1982/06] | VOSSIUS & PARTNER Postfach 86 07 67 D-81634 München / DE | Application number, filing date | 81106149.8 | 05.08.1981 | [1982/06] | Priority number, date | JP19800106775 | 05.08.1980 Original published format: JP 10677580 | [1982/06] | Filing language | EN | Procedural language | EN | Publication | Type: | A1 Application with search report | No.: | EP0045523 | Date: | 10.02.1982 | Language: | EN | [1982/06] | Type: | B1 Patent specification | No.: | EP0045523 | Date: | 05.12.1984 | Language: | EN | [1984/49] | Search report(s) | (Supplementary) European search report - dispatched on: | EP | 20.11.1981 | Classification | IPC: | C07D499/68, A61K31/43, // C07C127/22 | [1982/06] | CPC: |
C07D499/00 (EP,US);
C07D499/68 (KR);
A61P31/04 (EP);
Y02P20/55 (EP,US)
| Designated contracting states | AT, BE, CH, DE, FR, GB, IT, LI, NL, SE [1984/30] |
| Former [1982/06] | AT, BE, CH, DE, FR, GB, IT, LI, LU, NL, SE | Title | German: | Alpha-substituierte Ureidobenzylpenizillansäurederivate und Verfahren zu ihrer Herstellung | [1982/06] | English: | Alpha-substituted ureidobenzylpenicillanic acid derivatives and process for producing the same | [1982/06] | French: | Dérivés de l'acide benzylpénicillanique alpha-uréido substitués et procédé pour leur préparation | [1982/06] | Examination procedure | 07.12.1981 | Despatch of communication of loss of particular rights: designated state(s) LU | 18.02.1982 | Loss of particular rights, legal effect: designated state(s) | 15.07.1982 | Examination requested [1982/39] | 12.04.1983 | Despatch of a communication from the examining division (Time limit: M06) | 17.08.1983 | Reply to a communication from the examining division | 27.10.1983 | Despatch of communication of intention to grant (Approval: ) | 01.02.1984 | Communication of intention to grant the patent | 10.05.1984 | Fee for grant paid | 10.05.1984 | Fee for publishing/printing paid | Opposition(s) | 06.09.1985 | No opposition filed within time limit [1985/49] | Fees paid | Renewal fee | 31.08.1983 | Renewal fee patent year 03 | 31.08.1984 | Renewal fee patent year 04 | Penalty fee | Penalty fee Rule 85a EPC 1973 | 07.09.1981 | LU M02 Not yet paid |
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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 | GB2021576 [ ] (CHUGAI PHARMACEUTICAL CO LTD); | US4229348 [ ] (OI NOBUHIRO, et al) |