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EP4035768
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EP About this file: EP4035768
| EP4035768 - INORGANIC SPHEROIDIZED PARTICLE PRODUCTION BURNER, INORGANIC SPHEROIDIZED PARTICLE PRODUCTION DEVICE, AND INORGANIC SPHEROIDIZED PARTICLE PRODUCTION METHOD [Right-click to bookmark this link] | Status | Examination is in progress Status updated on 31.05.2024 Database last updated on 14.06.2024 | |
| Former | Request for examination was made Status updated on 01.07.2022 | ||
| Former | The international publication has been made Status updated on 03.04.2021 | Most recent event Tooltip | 05.06.2024 | New entry: Despatch of examination report + time limit | Applicant(s) | For all designated states Taiyo Nippon Sanso Corporation 3-26, Koyama 1-chome Shinagawa-ku Tokyo 142-8558 / JP | [2022/31] | Inventor(s) | 01 /
YAMAMOTO, Yasuyuki c/o TAIYO NIPPON SANSO CORPORATION 3-26, Koyama 1-chome Shinagawa-ku Tokyo 142-8558 / JP | 02 /
HAGIHARA, Yoshiyuki c/o TAIYO NIPPON SANSO CORPORATION 3-26, Koyama 1-chome Shinagawa-ku Tokyo 142-8558 / JP | 03 /
YAMAGUCHI, Masashi c/o TAIYO NIPPON SANSO CORPORATION 3-26, Koyama 1-chome Shinagawa-ku Tokyo 142-8558 / JP | [2024/10] |
| Former [2022/31] | 01 /
YAMAMOTO Yasuyuki c/o TAIYO NIPPON SANSO CORPORATION, 3-26, Koyama 1-chome, Shinagawa-ku Tokyo 142-8558 / JP | ||
| 02 /
HAGIHARA Yoshiyuki c/o TAIYO NIPPON SANSO CORPORATION, 3-26, Koyama 1-chome, Shinagawa-ku Tokyo 142-8558 / JP | |||
| 03 /
YAMAGUCHI Masashi c/o TAIYO NIPPON SANSO CORPORATION, 3-26, Koyama 1-chome, Shinagawa-ku Tokyo 142-8558 / JP | Representative(s) | HGF HGF Limited 1 City Walk Leeds LS11 9DX / GB | [2022/31] | Application number, filing date | 20869664.1 | 11.09.2020 | [2022/31] | WO2020JP34508 | Priority number, date | JP20190175861 | 26.09.2019 Original published format: JP 2019175861 | [2022/31] | Filing language | JA | Procedural language | EN | Publication | Type: | A1 Application with search report | No.: | WO2021060028 | Date: | 01.04.2021 | Language: | JA | [2021/13] | Type: | A1 Application with search report | No.: | EP4035768 | Date: | 03.08.2022 | Language: | EN | [2022/31] | Search report(s) | International search report - published on: | JP | 01.04.2021 | (Supplementary) European search report - dispatched on: | EP | 01.12.2023 | Classification | IPC: | B01J2/16, F23D14/02, F23D14/48, F23D14/62, B05B7/20, C01B13/14, C01B33/18 | [2024/01] | CPC: |
C01B33/18 (EP,US);
F23D14/02 (CN,US);
F27B1/005 (US);
B01J2/00 (CN);
B05B7/205 (EP);
C01B13/145 (EP);
C01F5/02 (US);
C01F7/021 (US);
C01G49/06 (US);
F23D14/22 (CN);
F23D14/48 (CN);
F23D14/62 (CN);
F23D14/70 (US);
F27B1/06 (US);
F27B1/08 (US);
|
| Former IPC [2022/31] | B01J2/16, F23D14/02, F23D14/48, F23D14/62 | Designated contracting states | AL, AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LI, LT, LU, LV, MC, MK, MT, NL, NO, PL, PT, RO, RS, SE, SI, SK, SM, TR [2022/31] | Title | German: | BRENNER ZUR PRODUKTION ANORGANISCHER KUGELFÖRMIGER TEILCHEN, VORRICHTUNG ZUR PRODUKTION ANORGANISCHER KUGELFÖRMIGER TEILCHEN UND VERFAHREN ZUR PRODUKTION ANORGANISCHER KUGELFÖRMIGER TEILCHEN | [2022/31] | English: | INORGANIC SPHEROIDIZED PARTICLE PRODUCTION BURNER, INORGANIC SPHEROIDIZED PARTICLE PRODUCTION DEVICE, AND INORGANIC SPHEROIDIZED PARTICLE PRODUCTION METHOD | [2022/31] | French: | BRÛLEUR DE PRODUCTION DE PARTICULES SPHÉROÏDISÉES INORGANIQUES, DISPOSITIF DE PRODUCTION DE PARTICULES SPHÉROÏDISÉES INORGANIQUES, ET PROCÉDÉ DE PRODUCTION DE PARTICULES SPHÉROÏDISÉES INORGANIQUES | [2022/31] | Entry into regional phase | 28.03.2022 | Translation filed | 28.03.2022 | National basic fee paid | 28.03.2022 | Search fee paid | 28.03.2022 | Designation fee(s) paid | 28.03.2022 | Examination fee paid | Examination procedure | 28.03.2022 | Examination requested [2022/31] | 15.01.2024 | Date on which the examining division has become responsible | 04.06.2024 | Despatch of a communication from the examining division (Time limit: M04) | Fees paid | Renewal fee | 23.08.2022 | Renewal fee patent year 03 | 11.08.2023 | 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 | [A]US6054073 (KOBAYASHI AKIRA [JP], et al); | [A]WO2004103548 (TDK CORP [JP], et al); | [A]WO2008146373 (TAIYO NIPPON SANSO CORP [JP], et al); | [A]JP5887178B | International search | [Y]JP2001227710 (TOKYO GAS CO LTD) [Y] 8-11, 13, 15* [0042]-[0048], [5] *; | [XYA]WO2008146373 (TAIYO NIPPON SANSO CORP [JP], et al) [X] 1-2, 5-6, 15-16 * [0002], [0023]-[0029], [0036], [1]-[2], [3] * [Y] 8-11, 13, 15, 17 [A] 3-4, 7, 12, 14; | [YA]JP2009198083 (TAIYO NIPPON SANSO CORP) [Y] 8-11, 13, 15, 17 * [0013]-[0016], [0018], [1]-[2] * [A] 7, 12, 14 | by applicant | JPS58145613 | JP3312228B | JP3331491B |