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EP0067904
European procedure
Extract from the Register of European Patents
EP About this file: EP0067904
| EP0067904 - Method of modifying the dye affinity of cellulose fiber-containing structure [Right-click to bookmark this link] | Status | No opposition filed within time limit Status updated on 16.05.1986 Database last updated on 12.07.2024 | Most recent event Tooltip | 16.05.1986 | No opposition filed within time limit | published on 02.07.1986 [1986/27] | Applicant(s) | For all designated states Toppan Printing Co., Ltd. 5-1, 1-chome, Taito Taito-ku Tokyo 110-0016 / JP | [N/P] |
| Former [1982/52] | For all designated states Toppan Printing Co., Ltd. 5-1, 1-chome, Taito Taito-ku Tokyo / JP | Inventor(s) | 01 /
Fujiu, Takahiro 2-2-4, Kanasugidai Funabashi-shi Chiba-ken / JP | 02 /
Nakajima, Masao 4-19-6, Sendagaya Shibuya-ku Tokyo / JP | 03 /
Okano, Shigeru 2-17-1, Nishikubo Musashino-shi Tokyo / JP | [1982/52] | Representative(s) | Müller, Hans-Jürgen, et al Müller Schupfner & Partner Patentanwälte Bavariaring 11 80336 München / DE | [N/P] |
| Former [1983/10] | Müller, Hans-Jürgen, Dipl.-Ing., et al Müller, Schupfner & Gauger Postfach 10 11 61 D-80085 München / DE | ||
| Former [1982/52] | Müller, Hans-Jürgen, Dipl.-Ing. Patentanwälte Dipl.Ing. Hans-Jürgen Müller Dipl.-Chem. Dr. Gerhard Schupfner Dipl.-Ing. Hans-Peter Gauger Lucile-Grahn-Strasse 38 D-8000 München 80 / DE | Application number, filing date | 81109596.7 | 10.11.1981 | [1982/52] | Priority number, date | JP19810092043 | 15.06.1981 Original published format: JP 9204381 | JP19810094925 | 19.06.1981 Original published format: JP 9492581 | [1982/52] | Filing language | EN | Procedural language | EN | Publication | Type: | A2 Application without search report | No.: | EP0067904 | Date: | 29.12.1982 | Language: | EN | [1982/52] | Type: | A3 Search report | No.: | EP0067904 | Date: | 26.01.1983 | Language: | EN | [1983/04] | Type: | B1 Patent specification | No.: | EP0067904 | Date: | 03.07.1985 | Language: | EN | [1985/27] | Search report(s) | (Supplementary) European search report - dispatched on: | EP | 25.11.1982 | Classification | IPC: | D06M13/26, D06P5/22, D06P3/60, D06P3/82, D06M10/00, D06M15/423, D06Q1/02 | [1985/27] | CPC: |
D06P5/005 (EP,US);
D06B11/0089 (EP);
D06M13/256 (EP,US);
D06P5/22 (EP,US);
Y10S8/918 (US)
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| Former IPC [1982/52] | D06M13/26, D06P5/22, D06P3/60, D06P3/82, D06M10/00, D06M15/54, D06Q1/02 | Designated contracting states | CH, DE, FR, GB, IT, LI [1982/52] | Title | German: | Verfahren zur Modifizierung der Farbstoffaffinität von Cellulosefasern enthaltenden Strukturen | [1982/52] | English: | Method of modifying the dye affinity of cellulose fiber-containing structure | [1982/52] | French: | Procédé de modification de l'affinité tinctoriale de structures contenant des fibres de cellulose | [1982/52] | Examination procedure | 24.03.1983 | Examination requested [1983/23] | 16.01.1984 | Despatch of a communication from the examining division (Time limit: M06) | 25.05.1984 | Reply to a communication from the examining division | 31.08.1984 | Despatch of communication of intention to grant (Approval: ) | 07.11.1984 | Communication of intention to grant the patent | 05.02.1985 | Fee for grant paid | 05.02.1985 | Fee for publishing/printing paid | Opposition(s) | 04.04.1986 | No opposition filed within time limit [1986/27] | Fees paid | Renewal fee | 09.09.1983 | Renewal fee patent year 03 | 02.10.1984 | Renewal fee patent year 04 |
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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 | [AD]GB241854 (CHEM FAB VORMALS SANDOZ); | [A]BE650870 ; | [A]FR1484596 (BASF AG); | [Y]GB1441203 (HEBERLEIN & CO AG); | [A]FR2302375 (SHIKIBO LTD [JP]); | [A]FR2340394 (SANDO IRON WORKS CO [JP]); | [YD]GB2035386 (TOPPAN PRINTING CO LTD) |