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EP0259834
European procedure
Extract from the Register of European Patents
EP About this file: EP0259834
| EP0259834 - Method of classifying leucocytes by flow cytometry [Right-click to bookmark this link] | Status | No opposition filed within time limit Status updated on 12.06.1993 Database last updated on 03.09.2024 | Most recent event Tooltip | 12.06.1993 | No opposition filed within time limit | published on 04.08.1993 [1993/31] | Applicant(s) | For all designated states TOA MEDICAL ELECTRONICS CO., LTD. 3-17, Daikaidori 6-chome Hyogo-ku Kobe-shi Hyogo-ken / JP | [N/P] |
| Former [1988/11] | For all designated states TOA MEDICAL ELECTRONICS CO., LTD. 3-17, Daikaidori 6-chome Hyogo-ku Kobe-shi Hyogo-ken / JP | Inventor(s) | 01 /
Kuroda, Tomoyuki Shofuen 470-2, Minori Kakogawacho Kakogawa-shi Hyogo-ken / JP | 02 /
Sakata, Takashi 1296-1, Kitano Noguchicho Kakogawa-shi Hyogo-ken / JP | [1988/11] | Representative(s) | Hansen, Bernd, et al Hoffmann Eitle Patent- und Rechtsanwälte Postfach 81 04 20 81904 München / DE | [N/P] |
| Former [1989/17] | Hansen, Bernd, Dr.rer.nat., et al Hoffmann, Eitle & Partner Patentanwälte Postfach 81 04 20 D-81904 München / DE | ||
| Former [1988/11] | Hansen, Bernd, Dr. Dipl.-Chem. Hoffmann, Eitle & Partner Patent- und Rechtsanwälte, Postfach 81 04 20 D-81904 München / DE | Application number, filing date | 87113113.2 | 08.09.1987 | [1988/11] | Priority number, date | JP19860213715 | 10.09.1986 Original published format: JP 21371586 | [1988/11] | Filing language | EN | Procedural language | EN | Publication | Type: | A2 Application without search report | No.: | EP0259834 | Date: | 16.03.1988 | Language: | EN | [1988/11] | Type: | A3 Search report | No.: | EP0259834 | Date: | 07.12.1988 | Language: | EN | [1988/49] | Type: | B1 Patent specification | No.: | EP0259834 | Date: | 12.08.1992 | Language: | EN | [1992/33] | Search report(s) | (Supplementary) European search report - dispatched on: | EP | 18.10.1988 | Classification | IPC: | G01N15/14, C12Q1/06, // G01N33/49 | [1988/11] | CPC: |
G01N15/1456 (EP,US);
G01N33/5094 (EP,US);
G01N1/30 (EP,US);
G01N2015/0238 (EP,US);
G01N2021/6439 (EP,US)
| Designated contracting states | DE, FR, GB, IT, NL [1988/11] | Title | German: | Durchfluss-Zytometrieverfahren zum Klassifizieren von Leukozyten | [1988/11] | English: | Method of classifying leucocytes by flow cytometry | [1988/11] | French: | Procédé pour classifier des leucocytes par cytométrie à écoulement | [1988/11] | Examination procedure | 29.12.1988 | Examination requested [1989/09] | 14.08.1990 | Despatch of a communication from the examining division (Time limit: M04) | 13.12.1990 | Reply to a communication from the examining division | 04.11.1991 | Despatch of communication of intention to grant (Approval: Yes) | 19.02.1992 | Communication of intention to grant the patent | 08.05.1992 | Fee for grant paid | 08.05.1992 | Fee for publishing/printing paid | Opposition(s) | 13.05.1993 | No opposition filed within time limit [1993/31] | Fees paid | Renewal fee | 29.09.1989 | Renewal fee patent year 03 | 27.09.1990 | Renewal fee patent year 04 | 27.09.1991 | 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]US3684377 (ADAMS LAWRENCE R, et al); | [AD]US3916205 (KLEINERMAN MARCOS); | [A]EP0106339 (MAX PLANCK GESELLSCHAFT [DE]); | [X]WO8505684 (COULTER ELECTRONICS [US]); | [X]US4581223 (KASS LAWRENCE [US]) | [XD] - BLOOD CELLS, vol. 6, 1980, pages 121-140, Springer Verlag, Berlin, DE; L.A. KAMENTSKY: "Objective measures of information from blood cells" | [A] - REVIEW OF SCIENTIFIC INSTRUMENTS, vol. 55, no. 9, September 1984, pages 1375-1400, New York, US; J.A. STEINKAMP: "Flow cytometry" |