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EP0510946
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EP About this file: EP0510946
| EP0510946 - Air supplying apparatus [Right-click to bookmark this link] | Status | The application has been refused Status updated on 19.12.1996 Database last updated on 19.10.2024 | Most recent event Tooltip | 19.12.1996 | Refusal of application | published on 05.02.1997 [1997/06] | Applicant(s) | For all designated states KAWASAKI STEEL CORPORATION No. 1-28, 1-Chome Kitahonmachi-Dori Chuo-Ku, Kobe-City Hyogo 651 / JP | For all designated states HIRAYAMA SETSUBI CO., LTD. 20-4, Chuo-rinkan 4-chome Yamato-shi Kanagawa-ken 242 / JP | [N/P] |
| Former [1992/44] | For all designated states KAWASAKI STEEL CORPORATION No. 1-28, 1-Chome Kitahonmachi-Dori Chuo-Ku, Kobe-City Hyogo 651 / JP | ||
| For all designated states HIRAYAMA SETSUBI CO., LTD. 20-4, Chuo-rinkan 4-chome Yamato-shi, Kanagawa-ken 242 / JP | Inventor(s) | 01 /
Fujita, Tsutomu, c/oTokyo Head Office, Kawasaki Steel Corp., Hibiya Kokusai Bld..,2-3Uchisaiwaicho 2-chome, chioda-ku, Tokyo 100 / JP | 02 /
Sueda, Akira, c/oTokyo Head Office, Kawasaki Steel Corp., Hibiya Kokusai Bld..,2-3Uchisaiwaicho 2-chome, chioda-ku, Tokyo 100 / JP | 03 /
Kimura, Masao, c/oTokyo Head Office, Kawasaki Steel Corp., Hibiya Kokusai Bld..,2-3Uchisaiwaicho 2-chome, chioda-ku, Tokyo 100 / JP | 04 /
Ura, Hitoshi, c/oTokyo Head Office, Kawasaki Steel Corp., Hibiya Kokusai Bld..,2-3Uchisaiwaicho 2-chome, chioda-ku, Tokyo 100 / JP | 05 /
Mizunuma, Yotsuo, c/oTokyo Head Office, Kawasaki Steel Corp., Hibiya Kokusai Bld..,2-3Uchisaiwaicho 2-chome, chioda-ku, Tokyo 100 / JP | 06 /
Osawa, Misao c/o Hirayama Setsubi Co.Ltd 20-4.Chuo-rinkan 4-chome, Yamato-shi Kanagawa-ken 242 / JP | [1992/44] | Representative(s) | Overbury, Richard Douglas, et al Haseltine Lake & Co, Imperial House, 15-19 Kingsway London WC2B 6UD / GB | [N/P] |
| Former [1992/44] | Overbury, Richard Douglas, et al Haseltine Lake & Co Hazlitt House 28, Southampton Buildings Chancery Lane London WC2A 1AT / GB | Application number, filing date | 92303613.1 | 22.04.1992 | [1992/44] | Priority number, date | JP19910091901 | 23.04.1991 Original published format: JP 9190191 | JP19910298648 | 14.11.1991 Original published format: JP 29864891 | JP19910310586 | 26.11.1991 Original published format: JP 31058691 | [1992/44] | Filing language | EN | Procedural language | EN | Publication | Type: | A2 Application without search report | No.: | EP0510946 | Date: | 28.10.1992 | Language: | EN | [1992/44] | Type: | A3 Search report | No.: | EP0510946 | Date: | 07.07.1993 | Language: | EN | [1993/27] | Search report(s) | (Supplementary) European search report - dispatched on: | EP | 21.05.1993 | Classification | IPC: | F24F13/068, F24F3/16 | [1992/44] | CPC: |
F24F13/068 (EP,US);
F24F7/08 (KR);
F24F3/167 (EP,US)
| Designated contracting states | DE, FR, GB, IT [1992/44] | Title | German: | Vorrichtung für die Zufuhr von Luft | [1992/44] | English: | Air supplying apparatus | [1992/44] | French: | Appareil d'alimentation en air | [1992/44] | File destroyed: | 20.04.2002 | Examination procedure | 23.08.1993 | Examination requested [1993/42] | 20.06.1994 | Despatch of a communication from the examining division (Time limit: M06) | 23.12.1994 | Reply to a communication from the examining division | 14.02.1995 | Despatch of a communication from the examining division (Time limit: M06) | 14.08.1995 | Reply to a communication from the examining division | 13.03.1996 | Date of oral proceedings | 25.03.1996 | Minutes of oral proceedings despatched | 03.04.1996 | Despatch of communication of intention to grant (Approval: ) | 12.09.1996 | Despatch of communication that the application is refused, reason: formalities examination [1997/06] | 22.09.1996 | Application refused, date of legal effect [1997/06] | Fees paid | Renewal fee | 19.04.1994 | Renewal fee patent year 03 | 25.04.1995 | Renewal fee patent year 04 | 23.04.1996 | Renewal fee patent year 05 |
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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 | [XD]EP0107298 (HIRAYAMA SHYOJI); | [Y]DE1124658 ; | [Y]US2239508 (SIPP EDWARD A, et al); | [Y]DE4016078 ; | [A]US3251289 (THOMAS MARINER); | [A]FR1554334 ; | [A]FR2350556 (SEGIC [FR]); | [A]US4738188 (NISHIDA TAKASHI [JP]) |