EP3900812 - REDUCING AGENT SUPPLY DEVICE AND DENITRIFICATION APPARATUS [Right-click to bookmark this link] | Status | Grant of patent is intended Status updated on 29.01.2024 Database last updated on 22.08.2024 | |
Former | Request for examination was made Status updated on 24.09.2021 | ||
Former | The international publication has been made Status updated on 08.08.2020 | Most recent event Tooltip | 22.06.2024 | New entry: Application deemed to be withdrawn: despatch of communication + time limit | Applicant(s) | For all designated states MITSUBISHI HEAVY INDUSTRIES, LTD. 2-3, Marunouchi 3-Chome Chiyoda-ku Tokyo 100-8332 / JP | [2022/24] |
Former [2021/43] | For all designated states Mitsubishi Power, Ltd. 3-1, Minatomirai 3-Chome Nishi-ku, Yokohama-shi Kanagawa 220-8401 / JP | Inventor(s) | 01 /
TODAKA, Shimpei c/o MITSUBISHI HEAVY INDUSTRIES, LTD., 2-3, Marunouchi 3-Chome Chiyoda-ku Tokyo 100-8332 / JP | 02 /
MIYANISHI, Hideo c/o Mitsubishi Hitachi Power Systems, Ltd., 3-1, Minatomirai 3-Chome Nishi-ku Yokohama-shi, Kanagawa 220-8401 / JP | 03 /
SERA, Kazuhiko c/o Mitsubishi Hitachi Power Systems, Ltd., 3-1, Minatomirai 3-Chome Nishi-ku Yokohama-shi, Kanagawa 220-8401 / JP | [2021/43] | Representative(s) | Studio Torta S.p.A. Via Viotti, 9 10121 Torino / IT | [2021/43] | Application number, filing date | 19913700.1 | 28.11.2019 | [2021/43] | WO2019JP46567 | Priority number, date | JP20190013739 | 30.01.2019 Original published format: JP 2019013739 | [2021/43] | Filing language | JA | Procedural language | EN | Publication | Type: | A1 Application with search report | No.: | WO2020158146 | Date: | 06.08.2020 | Language: | JA | [2020/32] | Type: | A1 Application with search report | No.: | EP3900812 | Date: | 27.10.2021 | Language: | EN | [2021/43] | Search report(s) | International search report - published on: | JP | 06.08.2020 | (Supplementary) European search report - dispatched on: | EP | 14.01.2022 | Classification | IPC: | B01D53/86, B01D53/90, F01N3/28, B05B7/00 | [2022/07] | CPC: |
F01N3/2066 (EP);
B01D53/90 (EP,US);
B01D53/8631 (EP,US);
B05B1/20 (EP);
B05B7/0075 (EP);
B01D2251/2062 (EP,US);
B01D2251/2067 (EP);
B01D2257/404 (EP,US);
B01D2258/0283 (EP,US);
F01N2260/20 (EP);
F01N2610/02 (EP);
F01N2610/14 (EP);
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Former IPC [2021/43] | B01D53/86, B01D53/90, F01N3/28 | 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 [2021/43] | Title | German: | REDUKTIONSMITTELZUFÜHREINRICHTUNG UND DENITRIFIKATIONSVORRICHTUNG | [2021/43] | English: | REDUCING AGENT SUPPLY DEVICE AND DENITRIFICATION APPARATUS | [2021/43] | French: | DISPOSITIF D'ALIMENTATION D'AGENT RÉDUCTEUR ET APPAREIL DE DÉNITRATION | [2024/07] |
Former [2021/43] | DISPOSITIF D'ALIMENTATION ENAGENT RÉDUCTEUR ET APPAREIL DE DÉNITRATION | Entry into regional phase | 22.07.2021 | Translation filed | 22.07.2021 | National basic fee paid | 22.07.2021 | Search fee paid | 22.07.2021 | Designation fee(s) paid | 22.07.2021 | Examination fee paid | Examination procedure | 22.07.2021 | Examination requested [2021/43] | 27.07.2022 | Amendment by applicant (claims and/or description) | 30.01.2024 | Communication of intention to grant the patent | 21.06.2024 | Despatch of communication that the application is deemed to be withdrawn, reason: fee for grant / fee for printing not paid in time | Fees paid | Renewal fee | 22.07.2021 | Renewal fee patent year 03 | 18.11.2022 | Renewal fee patent year 04 | 22.11.2023 | 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 | [A]DE3728557 (DIDIER ENG [DE], et al) [A] 1-12 * column 3, line 13 - column 4, line 47; examples 3-11 *; | [Y]US6110440 (OHTA MASANOBU [JP], et al) [Y] 10 * column 2, lines 26-56; figure 1 *; | [A]US2005002843 (KIM DU-SOUNG [KR], et al) [A] 1-12* paragraph [0046] *; | [XI]US2006157132 (BUZANOWSKI MARK A [US], et al) [X] 1,4-6,8,9,12 * paragraphs [0016] - [0018] - [0026] , [0028] , [0030] , [0031]; figures 3-5, 8 * [I] 2; | [XI]US2009293721 (MILLER SCOTT D [US], et al) [X] 1,4,5,7-9 * paragraphs [0031] - [0037]; figures 2-6 * [I] 3; | [A]CN106955593 (XI'AN TPRI BOILER ENVIRONMENTAL PROT ENGINEERING CO LTD) [A] 1-12 * paragraphs [0017] - [0019]; figure 1 *; | [XYI]JP2017150790 (MITSUBISHI HITACHI POWER SYS) [X] 1,4,8,9,12 * paragraphs [0043] - [0055]; figures 1-7 * [Y] 10 [I] 11 | International search | [Y]JPS5363266 (HITACHI LTD) [Y] 5-6, 8-9, 11- 12 * , examples, fig. 4, 5 *; | [A]JPS54100109U (ISHIKAWAJIMA-HARIMA HEAVY INDUSTRIES CO., LTD.) [A] 1-12; | [A]JPS54139045U (HITACHI, LTD.) [A] 1-12; | [A]JPS5595824U (PLANT-GIKEN CO, LTD.) [A] 1-12; | [A]JPH05220342 (BABCOCK HITACHI KK) [A] 1-12; | [A]JPH0739724 (BABCOCK HITACHI KK) [A] 1-12; | [Y]JPH102220 (SUZUKI MOTOR CO) [Y] 1-2, 4-6, 8-9, 11-12 * , paragraph [0004], fig. 13 *; | [Y]JP2011106413 (CALSONIC KANSEI CORP) [Y] 1-2, 4-6, 8-9, 11-12 * , embodiment, fig. 1, 2 *; | [A]US2014363357 (TRIVEDI AALOK [US], et al)[A] 1-12; | [Y]JP2017150790 (MITSUBISHI HITACHI POWER SYS) [Y] 1-2, 4-6, 8-9, 11-12 * , claims, first embodiment, fig. 1-6 * | by applicant | US7383850 |