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EP0828007
European procedure
Extract from the Register of European Patents
EP About this file: EP0828007
| EP0828007 - PROCESS FOR PRODUCING HIGH-STRENGTH SEAMLESS STEEL PIPE HAVING EXCELLENT SULFIDE STRESS CRACKING RESISTANCE [Right-click to bookmark this link] | Status | No opposition filed within time limit Status updated on 21.09.2002 Database last updated on 19.07.2024 | Most recent event Tooltip | 21.09.2002 | No opposition filed within time limit | published on 06.11.2002 [2002/45] | Applicant(s) | For all designated states SUMITOMO METAL INDUSTRIES, LTD. 5-33, Kitahama 4-chome Chuo-ku Osaka-shi Osaka 541-0041 / JP | [N/P] |
| Former [2001/46] | For all designated states SUMITOMO METAL INDUSTRIES, LTD. 5-33, Kitahama 4-chome, Chuo-ku Osaka-shi, Osaka 541-0041 / JP | ||
| Former [1998/11] | For all designated states SUMITOMO METAL INDUSTRIES, LTD. 5-33, Kitahama 4-chome, Chuo-ku Osaka-Shi, Osaka 541 / JP | Inventor(s) | 01 /
KONDO, Kunio, Sumitomo Metal Industries, Ltd. 5-33, Kitahama 4-chome, Chuo-ku Osaka-shi, Osaka 541 / JP | 02 /
KUSHIDA, Takahiro, Sumitomo Metal Industries, Ltd. 5-33, Kitahama 4-chome,Chuo-ku Osaka-shi, Osaka 541 / JP | 03 /
OSAKO, Hajime, Sumitomo Metal Industries, Ltd. Wakayama Steel Works, 1850 Minato Wakayama-shi, Wakayama 640 / JP | 04 /
TAKABE, Hideki, Sumitomo Metal Industries, Ltd. Wakayama Steel Works, 1850 Minato Wakayama-shi, Wakayama 640 / JP | [1998/11] | Representative(s) | Uchida, Kenji, et al Fédit-Loriot 38, avenue Hoche 75008 Paris / FR | [N/P] |
| Former [1999/14] | Uchida, Kenji (JP), et al Cabinet Fedit-Loriot 38,avenue Hoche F-75008 Paris / FR | ||
| Former [1999/13] | Hasenrader, Hubert, et al Cabinet Beau de Loménie 158, rue de l'Université 75340 Paris Cédex 07 / FR | ||
| Former [1998/11] | Uchida, Kenji, et al Cabinet Beau de Loménie 158, rue de l'Université 75340 Paris Cedex 07 / FR | Application number, filing date | 96915150.5 | 15.05.1996 | [1998/11] | WO1996JP01274 | Priority number, date | JP19950116023 | 15.05.1995 Original published format: JP 11602395 | JP19950147844 | 14.06.1995 Original published format: JP 14784495 | JP19950147845 | 14.06.1995 Original published format: JP 14784595 | JP19950171872 | 07.07.1995 Original published format: JP 17187295 | [1998/11] | Filing language | JA | Procedural language | EN | Publication | Type: | A1 Application with search report | No.: | WO9636742 | Date: | 21.11.1996 | Language: | EN | [1996/51] | Type: | A1 Application with search report | No.: | EP0828007 | Date: | 11.03.1998 | Language: | EN | The application published by WIPO in one of the EPO official languages on 21.11.1996 takes the place of the publication of the European patent application. | [1998/11] | Type: | B1 Patent specification | No.: | EP0828007 | Date: | 14.11.2001 | Language: | EN | [2001/46] | Search report(s) | International search report - published on: | JP | 21.11.1996 | (Supplementary) European search report - dispatched on: | EP | 06.03.1998 | Classification | IPC: | C21D8/10 | [1998/11] | CPC: |
B21B23/00 (EP,US);
C21D8/10 (EP,US);
B21B19/04 (EP,US)
| Designated contracting states | DE, DK, FR, GB, IT, NL [1998/11] | Title | German: | VERFAHREN ZUR HERSTELLUNG VON HOCHFESTEN NAHTLOSEN STAHLROHREN MIT HERVORRAGENDER SCHWEFEL INDUZIERTER SPANNUNGSRISSKOROSSIONSBESTÄNDIGKEIT | [1998/11] | English: | PROCESS FOR PRODUCING HIGH-STRENGTH SEAMLESS STEEL PIPE HAVING EXCELLENT SULFIDE STRESS CRACKING RESISTANCE | [1998/11] | French: | PROCEDE DE PRODUCTION DE TUBES D'ACIER SANS SOUDURE A HAUTE RESISTANCE, NON SUSCEPTIBLES DE FISSURATION PAR LES COMPOSES SOUFRES | [1998/11] | Entry into regional phase | 04.12.1997 | Translation filed | 03.12.1997 | National basic fee paid | 03.12.1997 | Search fee paid | 03.12.1997 | Designation fee(s) paid | 03.12.1997 | Examination fee paid | Examination procedure | 02.12.1996 | Request for preliminary examination filed International Preliminary Examining Authority: JP | 04.12.1997 | Examination requested [1998/11] | 17.01.2001 | Despatch of communication of intention to grant (Approval: Yes) | 15.03.2001 | Communication of intention to grant the patent | 19.05.2001 | Fee for grant paid | 19.05.2001 | Fee for publishing/printing paid | Opposition(s) | 15.08.2002 | No opposition filed within time limit [2002/45] | Fees paid | Renewal fee | 22.05.1998 | Renewal fee patent year 03 | 17.05.1999 | Renewal fee patent year 04 | 17.05.2000 | Renewal fee patent year 05 | 21.05.2001 | 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 | [ ] - No further relevant documents disclosed | International search | [A]JPS6067623 (KAWASAKI STEEL CO); | [A]JPS61238917 (KAWASAKI STEEL CO); | [A]JPH06184635 (NIPPON STEEL CORP) |