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EP1179601
European procedure
Extract from the Register of European Patents
EP About this file: EP1179601
| EP1179601 - Method and apparatus for charging raw and carbonaceous materials into a moving hearth furnace [Right-click to bookmark this link] | Status | No opposition filed within time limit Status updated on 19.10.2007 Database last updated on 31.08.2024 | Most recent event Tooltip | 19.10.2007 | No opposition filed within time limit | published on 21.11.2007 [2007/47] | Applicant(s) | For all designated states JFE Steel Corporation 2-3, Uchisaiwai-cho 2-chome Chiyoda-ku Tokyo / JP | [2006/50] |
| Former [2003/49] | For all designated states JFE Steel Corporation 2-3, Uchisaiwai-cho 2-chome Chiyoda-ku Tokyo / JP | ||
| Former [2002/07] | For all designated states Kawasaki Steel Corporation 1-28 Kitahonmachidori 1-chome, Chuo-ku Kobe-shi, Hyogo 651-0075 / JP | Inventor(s) | 01 /
Ozawa, Tatsuya c/o Kawasaki Steel Corp., 1, Kawasakicho, Chuo-ku Chiba-shi, Chiba 260-0835 / JP | 02 /
Yamamoto, Tetsuya Kawasaki Steel, Kawasakidori 1-chome, Mizushima Kurashiki-shi, Okayama 712-8074 / JP | 03 /
Sawa, Yoshitaka c/o Kawasaki Steel Corp., 1Kawasakicho, Chuo-ku Chiba-shi, Chiba 260-0835 / JP | [2002/07] | Representative(s) | Grünecker Patent- und Rechtsanwälte PartG mbB Leopoldstrasse 4 80802 München / DE | [N/P] |
| Former [2002/07] | Grünecker, Kinkeldey, Stockmair & Schwanhäusser Anwaltssozietät Maximilianstrasse 58 80538 München / DE | Application number, filing date | 01118912.3 | 03.08.2001 | [2002/07] | Priority number, date | JP20000238805 | 07.08.2000 Original published format: JP 2000238805 | [2002/07] | Filing language | EN | Procedural language | EN | Publication | Type: | A1 Application with search report | No.: | EP1179601 | Date: | 13.02.2002 | Language: | EN | [2002/07] | Type: | B1 Patent specification | No.: | EP1179601 | Date: | 13.12.2006 | Language: | EN | [2006/50] | Search report(s) | (Supplementary) European search report - dispatched on: | EP | 26.11.2001 | Classification | IPC: | C21B13/10 | [2002/07] | CPC: |
C21B13/10 (EP,US);
F27B3/18 (KR)
| Designated contracting states | DE, FR, GB, IT, NL [2002/44] |
| Former [2002/07] | AT, BE, CH, CY, DE, DK, ES, FI, FR, GB, GR, IE, IT, LI, LU, MC, NL, PT, SE, TR | Title | German: | Verfahren und Vorrichtung zum Zuführen von Rohstoffen und Kohlenstoff enthaltenden Materialien zu einem Drehrohrofen | [2002/07] | English: | Method and apparatus for charging raw and carbonaceous materials into a moving hearth furnace | [2002/07] | French: | Procédé et appareil pour charger des matières premières et des matériaux à base de charbon dans un four à sole rotatif | [2002/07] | Examination procedure | 13.12.2001 | Examination requested [2002/07] | 18.02.2005 | Despatch of a communication from the examining division (Time limit: M04) | 19.05.2005 | Reply to a communication from the examining division | 27.10.2005 | Despatch of a communication from the examining division (Time limit: M04) | 14.02.2006 | Reply to a communication from the examining division | 08.03.2006 | Despatch of a communication from the examining division (Time limit: M04) | 02.06.2006 | Reply to a communication from the examining division | 18.07.2006 | Communication of intention to grant the patent | 24.10.2006 | Fee for grant paid | 24.10.2006 | Fee for publishing/printing paid | Opposition(s) | 14.09.2007 | No opposition filed within time limit [2007/47] | Fees paid | Renewal fee | 27.08.2003 | Renewal fee patent year 03 | 30.08.2004 | Renewal fee patent year 04 | 30.08.2005 | Renewal fee patent year 05 | 30.08.2006 | 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. | Lapses during opposition Tooltip | IT | 13.12.2006 | [2007/36] | Documents cited: | Search | [A]US3947621 (COLLIN PER HARALD, et al); | [A]WO9846953 (WURTH PAUL SA [LU], et al); | [XP]EP1026265 (KAWASAKI STEEL CO [JP]) [XP] 1-14 * page 7, line 42 - line 52; figures 1-15 * * page 8, line 35 - line 41; claims 1-20 * |