EP4123131 - BLOW-BY GAS TREATMENT DEVICE AND ENGINE PROVIDED WITH BLOW-BY GAS TREATMENT DEVICE [Right-click to bookmark this link] | Status | Request for examination was made Status updated on 23.12.2022 Database last updated on 22.08.2024 | |
Former | The international publication has been made Status updated on 24.09.2021 | Most recent event Tooltip | 15.03.2024 | New entry: Renewal fee paid | Applicant(s) | For all designated states Kubota Corporation 2-47 Shikitsuhigashi 1-chome Naniwa-ku Osaka-shi Osaka 556-8601 / JP | [2023/04] | Inventor(s) | 01 /
TAKAMI, Masayasu c/o KUBOTA CORPORATION Sakai Rinkai Plant 3-8, Chikkou-shinmachi Nishi-ku Sakai-shi, Osaka 592-8331 / JP | 02 /
IKEMACHI, Katsunori c/o KUBOTA CORPORATION Sakai Rinkai Plant 3-8, Chikkou-shinmachi Nishi-ku Sakai-shi, Osaka 592-8331 / JP | 03 /
YOSHITA, Yuki c/o KUBOTA CORPORATION Sakai Rinkai Plant 3-8, Chikkou-shinmachi Nishi-ku Sakai-shi, Osaka 592-8331 / JP | 04 /
TOCHIMOTO, Masayuki c/o KUBOTA CORPORATION Sakai Rinkai Plant 3-8, Chikkou-shinmachi Nishi-ku Sakai-shi, Osaka 592-8331 / JP | 05 /
ISHIDA, Kazuya c/o KUBOTA CORPORATION Sakai Rinkai Plant 3-8, Chikkou-shinmachi Nishi-ku Sakai-shi, Osaka 592-8331 / JP | 06 /
SUZUKI, Tomohiro c/o KUBOTA CORPORATION Sakai Rinkai Plant 3-8, Chikkou-shinmachi Nishi-ku Sakai-shi, Osaka 592-8331 / JP | 07 /
SUZUKI, Yu c/o KUBOTA CORPORATION Sakai Rinkai Plant 3-8, Chikkou-shinmachi Nishi-ku Sakai-shi, Osaka 592-8331 / JP | 08 /
SUZUKI, Toru c/o KUBOTA CORPORATION Sakai Rinkai Plant 3-8, Chikkou-shinmachi Nishi-ku Sakai-shi, Osaka 592-8331 / JP | 09 /
KITA, Kentaro c/o KUBOTA CORPORATION Sakai Rinkai Plant 3-8, Chikkou-shinmachi Nishi-ku Sakai-shi, Osaka 592-8331 / JP | [2023/04] | Representative(s) | Mewburn Ellis LLP Aurora Building Counterslip Bristol BS1 6BX / GB | [2023/04] | Application number, filing date | 21771985.5 | 09.03.2021 | [2023/04] | WO2021JP09371 | Priority number, date | JP20200045720 | 16.03.2020 Original published format: JP 2020045720 | JP20200135355 | 07.08.2020 Original published format: JP 2020135355 | JP20200135354 | 07.08.2020 Original published format: JP 2020135354 | JP20200138129 | 18.08.2020 Original published format: JP 2020138129 | [2023/04] | Filing language | JA | Procedural language | EN | Publication | Type: | A1 Application with search report | No.: | WO2021187250 | Date: | 23.09.2021 | Language: | JA | [2021/38] | Type: | A1 Application with search report | No.: | EP4123131 | Date: | 25.01.2023 | Language: | EN | [2023/04] | Search report(s) | International search report - published on: | JP | 23.09.2021 | (Supplementary) European search report - dispatched on: | EP | 04.08.2023 | Classification | IPC: | F01M13/04, F01M13/00, F02F7/00, F02M35/024, F01M13/02 | [2023/36] | CPC: |
F01M13/021 (EP);
F01M13/04 (US);
F01M11/0004 (US);
F01M13/0416 (EP);
F02F7/00 (EP);
F02M35/024 (EP);
F01M2011/0033 (US);
F01M2013/027 (EP);
F01M2013/0438 (EP,US);
F01M2013/0461 (EP)
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Former IPC [2023/04] | F01M13/04, F01M13/00, F02F7/00, F02M35/024 | 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 [2023/04] | Title | German: | VORRICHTUNG ZUR BLOW-BY-GASBEHANDLUNG UND MOTOR MIT EINER SOLCHEN BLOW-BY-GASBEHANDLUNGSVORRICHTUNG | [2023/04] | English: | BLOW-BY GAS TREATMENT DEVICE AND ENGINE PROVIDED WITH BLOW-BY GAS TREATMENT DEVICE | [2023/04] | French: | DISPOSITIF DE TRAITEMENT DE GAZ DE CARTER ET MOTEUR MUNI D'UN DISPOSITIF DE TRAITEMENT DE GAZ DE CARTER | [2023/04] | Entry into regional phase | 17.06.2022 | Translation filed | 17.06.2022 | National basic fee paid | 17.06.2022 | Search fee paid | 17.06.2022 | Designation fee(s) paid | 17.06.2022 | Examination fee paid | Examination procedure | 17.06.2022 | Examination requested [2023/04] | 28.11.2023 | Amendment by applicant (claims and/or description) | 28.11.2023 | Date on which the examining division has become responsible | Fees paid | Renewal fee | 21.03.2023 | Renewal fee patent year 03 | 15.03.2024 | 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]US4493295 (AMPFERER HERBERT [DE]) [A] 1-3,6,15 * abstract * * column 2, line 35 - column 3, line 56; figures 1,2 *; | [A]KR20030032100 (HYUNDAI MOTOR CO LTD [KR]) [A] 1-4,6-8,15 * abstract * * paragraph [0001] - paragraph [0040]; figures 1-5 *; | [A]JP2004324503 (MITSUBISHI MOTORS CORP) [A] 1,2,10,11,15 * abstract * * paragraph [0001] - paragraph [0034]; figure 1 *; | [X]US2011314779 (SAKAGUCHI TAKAHIRO [JP], et al) [X] 1-3,6,10,11,15 * abstract * * paragraph [0020] - paragraph [0056]; figures 1-6 *; | [A]DE102017211765 (MAHLE INT GMBH [DE]) [A] 1* page 5, paragraph 27 - page 6; figure 1 * | International search | [A]JPS4964640U (ISUZU MOTORS LTD.) [A] 1-23; | [XYA]JPS6039718U (TOYOTA MOTOR CORPORATION) [X] 1-3 * , page 5, line 5 to page 7, line 15, fig. 3-5 * [Y] 5, 23 [A] 4; | [A]JPS6271322U (TSUCHIYA MFG CO., LTD.) [A] 1-23; | [A]JPS632822U (TSUCHIYA MFG CO., LTD.) [A] 19-22; | [A]JPH0653709U (KUBOTA CORPORATION) [A] 1-23; | [Y]JP2001054711 (NELSON IND INC) [Y] 5, 23 * , paragraphs [0017], [0018], fig. 6 *; | [XYA]JP2010248934 (TOYOTA BOSHOKU CORP) [X] 6, 10-13 * , paragraphs [0017]-[0026], [0037], [0038], fig. 1-3, 9 * [Y] 23 [A] 7-9, 14-18; | [A]JP2016114035 (MAHLE FILTER SYSTEMS JP CORP)[A] 1-23; | [A]JP2018119474 (TOYOTA BOSHOKU CORP) [A] 1-23 | by applicant | JPH0653709U | JP2016114035 | JP2018119474 |