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EP0806431
European procedure
Extract from the Register of European Patents
EP About this file: EP0806431
| EP0806431 - Carbodiimide group-containing digoxigenin derivatives [Right-click to bookmark this link] | Status | No opposition filed within time limit Status updated on 09.05.2003 Database last updated on 24.03.2026 | Most recent event Tooltip | 09.05.2003 | No opposition filed within time limit | published on 25.06.2003 [2003/26] | Applicant(s) | For all designated states Nisshinbo Industries, Inc. 31-11, Nihonbashi Ningyocho, 2-chome Chuo-ku Tokyo 103 / JP | [N/P] |
| Former [1997/46] | For all designated states NISSHINBO INDUSTRIES, INC. 31-11, Nihonbashi Ningyocho, 2-chome Chuo-ku, Tokyo 103 / JP | Inventor(s) | 01 /
Suzuki, Osamu, Tokyo Research Center Nisshinbo Industries, Inc., 18-1, Nishi-Arai Sakae-cho 1-chome, Adachi-ku, Tokyo / JP | 02 /
Masuda, Gen, Tokyo Research Center Nisshinbo Industries, Inc., 18-1, Nishi-Arai Sakae-cho 1-chome, Adachi-ku, Tokyo / JP | 03 /
Matsumoto, Kazuko, Tokyo Research Center Nisshinbo Industries, Inc., 18-1, Nishi-Arai Sakae-cho 1-chome, Adachi-ku, Tokyo / JP | 04 /
Shiohata, Namiko, Tokyo Research Center Nisshinbo Industries, Inc., 18-1, Nishi-Arai Sakae-cho 1-chome, Adachi-ku, Tokyo / JP | [2002/27] |
| Former [1997/46] | 01 /
Suzuki, Osamu, Tokyo Research Center Nisshinbo Industries, Inc., 18-1, Nishi-Arai Sakae-cho 1-chome, Adachi-ku, Tokyo / JP | ||
| 02 /
Masuda, Gen, Tokyo Research Center Nisshinbo Industries, Inc., 18-1, Nishi-Arai Sakae-cho 1-chome, Adachi-ku, Tokyo / JP | |||
| 03 /
Matsumoto, Kazuko, Tokyo Research Center Nisshinbo Industries, Inc., 18-1, Nishi-Arai Sakae-cho 1-chome, Adachi-ku, Tokyo / JP | |||
| 04 /
Shiohata, Namiko, Tokyo Research Center Nisshinbo Industries, Inc., 18-1, Nishi-Arai Sakae-cho 1-chome, Adachi-ku, Tokyo / JP | Representative(s) | Tombling, Adrian George, et al Withers & Rogers LLP 2 London Bridge London SE1 9RA / GB | [N/P] |
| Former [2001/06] | Tombling, Adrian George, et al Withers & Rogers Goldings House 2 Hays Lane London SE1 2HW / GB | ||
| Former [1997/46] | Bannerman, David Gardner, et al Withers & Rogers 4 Dyer's Buildings Holborn London, EC1N 2JT / GB | Application number, filing date | 97302924.2 | 29.04.1997 | [1997/46] | Priority number, date | JP19960113922 | 08.05.1996 Original published format: JP 11392296 | [1997/46] | Filing language | EN | Procedural language | EN | Publication | Type: | A2 Application without search report | No.: | EP0806431 | Date: | 12.11.1997 | Language: | EN | [1997/46] | Type: | A3 Search report | No.: | EP0806431 | Date: | 07.04.1999 | [1999/14] | Type: | B1 Patent specification | No.: | EP0806431 | Date: | 03.07.2002 | Language: | EN | [2002/27] | Search report(s) | (Supplementary) European search report - dispatched on: | EP | 18.02.1999 | Classification | IPC: | C07J41/00, C07J43/00, C12Q1/68, G01N33/58 | [1997/46] | CPC: |
G01N33/533 (EP,US);
C07J41/0055 (EP,US);
C07J43/003 (EP,US);
G01N33/582 (EP,US)
| Designated contracting states | DE, FR, GB [1997/46] | Title | German: | Carbodiimidgruppe enthaltende Digoxigenin Derivate | [1997/46] | English: | Carbodiimide group-containing digoxigenin derivatives | [1997/46] | French: | Dérivés de digoxigenine avec un groupement carbodiimide | [1999/14] |
| Former [1997/46] | Dérivés de Digoxigenine avec un groupement Carbodiimide | Examination procedure | 21.05.1999 | Examination requested [1999/29] | 14.07.1999 | Despatch of a communication from the examining division (Time limit: M04) | 27.10.1999 | Reply to a communication from the examining division | 29.11.1999 | Despatch of a communication from the examining division (Time limit: M06) | 27.05.2000 | Reply to a communication from the examining division | 01.10.2001 | Despatch of communication of intention to grant (Approval: Yes) | 13.11.2001 | Communication of intention to grant the patent | 08.02.2002 | Fee for grant paid | 08.02.2002 | Fee for publishing/printing paid | Opposition(s) | 04.04.2003 | No opposition filed within time limit [2003/26] | Fees paid | Renewal fee | 12.03.1999 | Renewal fee patent year 03 | 29.03.2000 | Renewal fee patent year 04 | 28.03.2001 | Renewal fee patent year 05 | 12.04.2002 | 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 | [Y] CHEMICAL ABSTRACTS, vol. 124, no. 15, 9 April 1996, Columbus, Ohio, US; abstract no. 197627, G. MATSUDA ET AL: "New Biotinylating Reagent Utilizing Carbodiimide Function" page 539; XP002092094 | [Y] NUCLEIC ACIDS SYMPOSIUM SERIES (22ND SYMPOSIUM ON NUCLEIC ACIDS CHEMISTRY), vol. 34, 1995, pages 69 - 70 * abstract * | [Y] CHEMICAL ABSTRACTS, vol. 123, no. 25, 18 December 1995, Columbus, Ohio, US; abstract no. 332082, YAMAMOTO I ET AL: "Preparation of biotin derivative and method for non-isotopic labeling of genes by biotin derivative" page 350; column 2; XP002092095 | [Y] CHEMICAL ABSTRACTS, vol. 122, no. 23, 5 June 1995, Columbus, Ohio, US; abstract no. 290591, YAMAMOTO I ET AL: "Preparation of carbodiimide-containing biotin derivatives as reagents for detecting point mutation of gene and diagnosis of hereditary disease" page 1011; column 2; XP002092096 | [Y] CHEMICAL ABSTRACTS, vol. 83, no. 13, 29 September 1975, Columbus, Ohio, US; abstract no. 114905, G. BALANDINA ET AL: "Colored Water-Soluble Carbodiimide as a Reagent for the Modification of Proteins" page 609; column 1; XP002092097 | [Y] KHIM. PRIR. SOEDIN., vol. 11, no. 2, 1975, pages 198 - 201 * abstract * | [Y] C. KESSLER: "The Digitoxigenin: Anti-Digitoxigenin (DIG) Technology - A Survey on the Concept and Realization of a Novel Bioanalytical Indicator System", MOLECULAR AND CELLULAR PROBES., vol. 5, no. 3, June 1991 (1991-06-01), LONDON GB, pages 161 - 201, XP002092093 DOI: http://dx.doi.org/10.1016/0890-8508(91)90041-H | Examination | ALBERT, W.H AND STAINES, N.A.: "Methods of inmunological analysis. Volume 3. Cells and tissues", 1993, VCH VERLAGSGESELLACHAFT * page 553 - page 556 * |