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EP0520499
European procedure
Extract from the Register of European Patents
EP About this file: EP0520499
| EP0520499 - Human monoclonal antibody specifically binding to surface antigen of cancer cell membrane [Right-click to bookmark this link] | Status | No opposition filed within time limit Status updated on 08.01.1999 Database last updated on 06.11.2024 | Most recent event Tooltip | 08.01.1999 | No opposition filed within time limit | published on 24.02.1999 [1999/08] | Applicant(s) | For all designated states MITSUBISHI CHEMICAL CORPORATION 5-2, Marunouchi 2-chome Chiyoda-ku Tokyo / JP | [N/P] |
| Former [1995/15] | For all designated states Mitsubishi Chemical Corporation 5-2, Marunouchi 2-chome Chiyoda-ku Tokyo / JP | ||
| Former [1993/34] | For all designated states MITSUBISHI KASEI CORPORATION 5-2, Marunouchi 2-chome Chiyoda-ku Tokyo 100 / JP | ||
| Former [1993/01] | For all designated states MITSUBISHI KASEI CORPORATION 5-2, Marunouchi 1-chome Chiyoda-ku Tokyo / JP | Inventor(s) | 01 /
Hosokawa, Saiko 1458-25, Okagami , Aso-ku Kawasaki-shi, Kanagawa-ken / JP | 02 /
Tagawa, Toshiaki 3-A102, Sakuradai, Midori-ku Yokohama-shi, Kanagawa-ken / JP | 03 /
Hirakawa, Yoko 1-23-1-203, Utsukushigaoka, Midori-ku Yokohama-shi, Kanagawa-ken / JP | 04 /
Ito, Norihiko 23-4, Tana-cho, Midori-ku Yokohama-shi, Kanagawa-ken / JP | 05 /
Nagaike, Kazuhiro 5-7, Sakae-cho, Sagamihara-shi Kanagawa-ken / JP | [1993/34] |
| Former [1993/01] | 01 /
Hosokawa, Saiko 1458-25, Okagami , Aso-ku Kawasaki-shi, Kanagawa-ken / JP | ||
| 02 /
Tagawa, Toshiaki 3-A102, Sakuradai, Midori-ku Yokohama-shi, Kanagawa-ken / JP | |||
| 03 /
Hirakawa, Yoko 1-23-1-203, Ursukushigaoka, Midori-ku Yokohama-shi, Kanagawa-ken / JP | |||
| 04 /
Ito, Norihiko 23-4, Tana-cho, Midori-ku Yokohama-shi, Kanagawa-ken / JP | |||
| 05 /
Nagaike, Kazuhiro 5-7, Sakae-cho, Sagamihara-shi Kanagawa-ken / JP | Representative(s) | Hansen, Bernd, et al Hoffmann Eitle Patent- und Rechtsanwälte Postfach 81 04 20 81904 München / DE | [N/P] |
| Former [1993/01] | Hansen, Bernd, Dr. Dipl.-Chem., et al Hoffmann, Eitle & Partner Patent- und Rechtsanwälte, Postfach 81 04 20 D-81904 München / DE | Application number, filing date | 92110841.1 | 26.06.1992 | [1993/01] | Priority number, date | JP19910158859 | 28.06.1991 Original published format: JP 15885991 | JP19910158860 | 28.06.1991 Original published format: JP 15886091 | JP19910158861 | 28.06.1991 Original published format: JP 15886191 | [1993/01] | Filing language | EN | Procedural language | EN | Publication | Type: | A1 Application with search report | No.: | EP0520499 | Date: | 30.12.1992 | Language: | EN | [1992/53] | Type: | B1 Patent specification | No.: | EP0520499 | Date: | 25.02.1998 | Language: | EN | [1998/09] | Search report(s) | (Supplementary) European search report - dispatched on: | EP | 28.10.1992 | Classification | IPC: | C07K16/28, C12N5/28, A61K39/44, C12P21/08 | [1998/09] | CPC: |
B82Y5/00 (EP,US);
A61K47/6913 (EP,US);
A61K47/6863 (EP,US);
A61K9/1271 (EP,US);
C07K16/3046 (EP,US);
A61K2039/505 (EP,US);
A61K38/00 (EP,US);
C07K2317/21 (EP,US);
C07K2317/50 (EP,US);
Y10S424/812 (EP,US);
Y10S530/808 (EP,US);
Y10S530/809 (EP,US);
|
| Former IPC [1993/01] | C07K15/28, C07H21/04, C12N5/28, A61K39/44, C12P21/08 | Designated contracting states | DE, ES, FR, GB, IT, SE [1998/02] |
| Former [1993/01] | AT, BE, CH, DE, DK, ES, FR, GB, GR, IT, LI, LU, MC, NL, PT, SE | Title | German: | Humaner monoklonaler Antikörper, spezifisch gegen ein Oberflächenantigen der Krebszell-Membran | [1993/01] | English: | Human monoclonal antibody specifically binding to surface antigen of cancer cell membrane | [1993/01] | French: | Anticorps humain monoclonal spécifique à l'antigène de surface de la membrane des cellules cancéreuses | [1993/01] | Examination procedure | 25.06.1993 | Examination requested [1993/34] | 11.09.1995 | Despatch of a communication from the examining division (Time limit: M04) | 22.01.1996 | Reply to a communication from the examining division | 24.03.1997 | Despatch of communication of intention to grant (Approval: No) | 10.07.1997 | Despatch of communication of intention to grant (Approval: later approval) | 19.08.1997 | Communication of intention to grant the patent | 17.11.1997 | Fee for grant paid | 17.11.1997 | Fee for publishing/printing paid | Opposition(s) | 26.11.1998 | No opposition filed within time limit [1999/08] | Fees paid | Renewal fee | 27.06.1994 | Renewal fee patent year 03 | 27.06.1995 | Renewal fee patent year 04 | 28.06.1996 | Renewal fee patent year 05 | 27.06.1997 | 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 | [A]EP0178891 (UNIV CALIFORNIA [US]); | [A]WO9014595 (SLOAN KETTERING INST CANCER [US]); | [A]WO9109134 (TAKEDA CHEMICAL INDUSTRIES LTD [JP]); | [AP]WO9116071 (RES DEV FOUNDATION [US]) | [X] - CHEMICAL ABSTRACTS, vol. 111, no. 13, September 25, 1989 Columbus, Ohio, USA KAZUHIRO YOSHIKAWA et al. "A human monoclonal antibody recognizing a surface antigen on stomach cancer cells.", page 503, column 2, abstract-no. 113 362y | [A] - CHEMICAL ABSTRACTS, vol. 100, no. 21, May 21, 1984 Columbus, Ohio, USA TAKASHI MASUKO et al. "Mono- clonal antibodies against cell surface antigens present on human urinary bladder cancer cells.", page 474, column 1, abstract-no. 172 850b | Examination | - CHEMICAL ABSTRACTS, vol. 111, no. 13, September 25, 1989 Columbus, Ohio, USA; KAZUHIRO YOSHIKAWA et al.: "A human monoclonal antibody recognizing a surface antigen on stomach cancer cells", page 503, abstract-no. 113362y | - CHEMICAL ABSTRACTS, vol. 100, no. 21, May 21, 1984 Columbus, Ohio, USA; TAKASHI MASUKO et al.: "Mono- clonal antibodies against cell surface antigens present on human urinary bladder cancer cells", page 474, abstract-no. 172850b | - EMBO J., 7(3), 1988, p.727-738; Bergman et al | - Nature, 321, 1986, p.522-525; Jones et al | - Nature, 332, 1988, p.323-327; Riechman et al | - Cellular and Molecular Immunology, 1994, Abbas, Lichtman & Pober (Eds.), Saunders Company, USA (ISBN 0-7216-5505-X), pages 40-43 |