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EP1062379
European procedure
Extract from the Register of European Patents
EP About this file: EP1062379
| EP1062379 - SURFACE-TREATED ARTICLE OF MAGNESIUM OR MAGNESIUM ALLOYS, METHOD OF SURFACE PREPARATION AND METHOD OF COATING [Right-click to bookmark this link] | Status | No opposition filed within time limit Status updated on 23.05.2003 Database last updated on 24.08.2024 | Most recent event Tooltip | 23.05.2003 | No opposition filed within time limit | published on 09.07.2003 [2003/28] | Applicant(s) | For all designated states MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD. 1006, Oaza Kadoma Kadoma-shi Osaka 571-8501 / JP | [N/P] |
| Former [2002/29] | For all designated states MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD. 1006, Oaza-Kadoma Kadoma-shi, Osaka 571-8501 / JP | ||
| Former [2001/39] | For all designated states MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD. 1006, Oaza-Kadoma Kadoma-shi, Osaka 571-8501 / JP | ||
| Former [2000/52] | For all designated states MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD. 1006, Ohaza Kadoma Kadoma-shi, Osaka 571-8501 / JP | ||
| For all designated states NIHON PARKERIZING CO., LTD. 15-1, Nihonbashi, 1-Chome Chuo-ku, Tokyo 103-0027 / JP | Inventor(s) | 01 /
SHIKATA, Naohiro 3-14-6, Kibougaoka Toyono-cho Toyono-gun, Osaka 563-0214 / JP | 02 /
KONDOU, Yoshiaki 2-4-22, Onishi-cho Amagasaki-shi Hyogo 661-0023 / JP | 03 /
NISHIKAWA, Yukio 4-22-1-406, Ishibashi Ikeda-shi Osaka 563-0032 / JP | 04 /
NISHIZAWA, Yoshihiko 100-501, Kameyama Biru 591-1, Bakuro-cho, Kurashiki-shi Okayama 710-0824 / JP | 05 /
SAKAMOTO, Yoshinori 4-3-34-509, Tsuruno Settsu-shi, Osaka 566-0035 / JP | 06 /
FUJIWAKI, Takeshi 507, Haishithy Horinan 599-1, Horinan Kurashiki-shi, Okayama 710-0841 / JP | [2000/52] | Representative(s) | Leißler-Gerstl, Gabriele, et al Eisenführ, Speiser & Partner Arnulfstrasse 27 80335 München / DE | [N/P] |
| Former [2000/52] | Leissler-Gerstl, Gabriele, et al Eisenführ, Speiser & Partner, Patentanwälte, Arnulfstrasse 25 80335 München / DE | Application number, filing date | 99907943.7 | 16.03.1999 | [2000/52] | WO1999JP01275 | Priority number, date | JP19980067116 | 17.03.1998 Original published format: JP 6711698 | JP19990024956 | 02.02.1999 Original published format: JP 2495699 | [2000/52] | Filing language | EN | Procedural language | EN | Publication | Type: | A1 Application with search report | No.: | WO9947729 | Date: | 23.09.1999 | Language: | EN | [1999/38] | Type: | A1 Application with search report | No.: | EP1062379 | Date: | 27.12.2000 | Language: | EN | The application published by WIPO in one of the EPO official languages on 23.09.1999 takes the place of the publication of the European patent application. | [2000/52] | Type: | B1 Patent specification | No.: | EP1062379 | Date: | 17.07.2002 | Language: | EN | [2002/29] | Search report(s) | International search report - published on: | EP | 23.09.1999 | Classification | IPC: | C23C22/60, C23C22/66 | [2000/52] | CPC: |
C23C22/60 (EP,KR,US);
C09D5/038 (KR)
| Designated contracting states | DE, FR, GB, IT [2000/52] | Title | German: | OBERFLÄCHENBEHANDELTER ARTIKEL AUS MAGNESIUM ODER MAGNESIUMLEGIERUNGEN, VERFAHREN ZUR OBERFLÄCHENBEHANDLNG UND VERFAHREN ZUM BESCHICHTEN | [2000/52] | English: | SURFACE-TREATED ARTICLE OF MAGNESIUM OR MAGNESIUM ALLOYS, METHOD OF SURFACE PREPARATION AND METHOD OF COATING | [2000/52] | French: | ARTICLE EN MAGNESIUM OU EN ALLIAGE DE MAGNESIUM TRAITE EN SURFACE, PROCEDE DE PREPARATION DE SURFACE ET PROCEDE DE REVETEMENT | [2000/52] | Entry into regional phase | 17.10.2000 | National basic fee paid | 17.10.2000 | Designation fee(s) paid | 17.10.2000 | Examination fee paid | Examination procedure | 23.09.1999 | Request for preliminary examination filed International Preliminary Examining Authority: EP | 17.10.2000 | Examination requested [2000/52] | 09.10.2001 | Despatch of communication of intention to grant (Approval: Yes) | 11.02.2002 | Communication of intention to grant the patent | 08.05.2002 | Fee for grant paid | 08.05.2002 | Fee for publishing/printing paid | Opposition(s) | 22.04.2003 | No opposition filed within time limit [2003/28] | Fees paid | Renewal fee | 02.04.2001 | Renewal fee patent year 03 | 02.04.2002 | 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. | Cited in | International search | [A]JPS5576094 ; | [A]JPH06116739 ; | [A]US4349390 (OLSEN ASBJORN L, et al) [A] 1-7 * column 2, line 36 - column 3, line 51 * * column A; claims 1-3 *; | [A]US4976830 (SCHMELING EDITH L [DE], et al) [A] 1-7 * column 5, line 7 - line 53 * * column A; claims 1,12-16 *; | [A] - DATABASE WPI, 1, Derwent World Patents Index, vol. 80, no. 30, Database accession no. 80-52326C, XP002900449 & JPS5576094 A 19800607 (SHOKOSHA KK) [A] 1-7 * abstract * | [A] - DATABASE WPI, 1, Derwent World Patents Index, vol. 94, no. 21, Database accession no. 94-174147, XP002900450 & JPH06116739 A 19940426 (MITSUI MINING & SMELTING CO LTD) [A] 1-7 * abstract * |