EP3689839 - CERAMIC SINTERED BODY, INSERT, CUTTING TOOL, AND FRICTION STIR WELDING TOOL [Right-click to bookmark this link] | Status | Examination is in progress Status updated on 27.01.2023 Database last updated on 14.06.2024 | |
Former | Request for examination was made Status updated on 03.07.2020 | ||
Former | The international publication has been made Status updated on 06.04.2019 | Most recent event Tooltip | 26.09.2023 | New entry: Renewal fee paid | Applicant(s) | For all designated states NTK CUTTING TOOLS CO., LTD. 2808, Iwazaki Komaki-shi, Aichi 485-8510 / JP | [2023/33] |
Former [2020/32] | For all designated states NGK Spark Plug Co., Ltd. 14-18 Takatsuji-cho Mizuho-ku Nagoya-shi, Aichi 467-8525 / JP | Inventor(s) | 01 /
KOJIMA, Yoshito c/o NGK SPARK PLUG CO. LTD. 14-18 Takatsuji-cho Mizuho-ku Nagoya-shi Aichi 467-8525 / JP | 02 /
YONEKURA, Hiroshi c/o NGK SPARK PLUG CO. LTD. 14-18 Takatsuji-cho Mizuho-ku Nagoya-shi Aichi 467-8525 / JP | 03 /
KATSU, Yusuke c/o NGK SPARK PLUG CO. LTD. 14-18 Takatsuji-cho Mizuho-ku Nagoya-shi Aichi 467-8525 / JP | 04 /
MITSUOKA, Takeshi c/o NGK SPARK PLUG CO. LTD. 14-18 Takatsuji-cho Mizuho-ku Nagoya-shi Aichi 467-8525 / JP | [2020/32] | Representative(s) | Zimmermann & Partner Patentanwälte mbB Postfach 330 920 80069 München / DE | [2020/32] | Application number, filing date | 18863044.6 | 18.09.2018 | [2020/32] | WO2018JP34497 | Priority number, date | JP20170186214 | 27.09.2017 Original published format: JP 2017186214 | [2020/32] | Filing language | JA | Procedural language | EN | Publication | Type: | A1 Application with search report | No.: | WO2019065372 | Date: | 04.04.2019 | Language: | JA | [2019/14] | Type: | A1 Application with search report | No.: | EP3689839 | Date: | 05.08.2020 | Language: | EN | [2020/32] | Search report(s) | International search report - published on: | JP | 04.04.2019 | (Supplementary) European search report - dispatched on: | EP | 17.05.2021 | Classification | IPC: | C04B35/56, B23B27/14, C04B41/87, C04B41/00, C04B41/50, C04B35/626, C04B35/645, B23K20/12 | [2021/24] | CPC: |
C04B35/5626 (EP,US);
B23B27/14 (US);
B23K20/1255 (EP);
C04B35/62655 (EP);
C04B35/645 (EP);
C04B41/009 (EP);
C04B41/5061 (EP,US);
C04B41/5068 (EP,US);
C04B41/87 (EP);
B23B2222/28 (EP);
B23B2224/04 (EP);
B23B2224/28 (EP);
B23B2224/32 (EP);
B23B2224/36 (EP);
B23B2226/18 (EP);
B23B27/148 (EP);
C04B2235/3217 (EP,US);
C04B2235/3244 (EP,US);
C04B2235/5445 (EP);
C04B2235/76 (EP);
C04B2235/765 (EP,US);
C04B2235/785 (EP);
C04B2235/85 (EP);
C04B2235/96 (EP);
C04B2235/9607 (EP)
(-)
| C-Set: |
C04B41/009, C04B35/5626 (EP)
|
Former IPC [2020/32] | C04B35/56, B23B27/14, C04B41/87 | 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 [2020/32] | Title | German: | KERAMISCHER SINTERKÖRPER, EINSATZ, SCHNEIDWERKZEUG UND REIBRÜHRSCHWEISSWERKZEUG | [2020/32] | English: | CERAMIC SINTERED BODY, INSERT, CUTTING TOOL, AND FRICTION STIR WELDING TOOL | [2020/32] | French: | CORPS FRITTÉ EN CÉRAMIQUE, INSERT, OUTIL DE COUPE ET OUTIL DE SOUDAGE PAR FRICTION-MALAXAGE | [2020/32] | Entry into regional phase | 17.04.2020 | Translation filed | 17.04.2020 | National basic fee paid | 17.04.2020 | Search fee paid | 17.04.2020 | Designation fee(s) paid | 17.04.2020 | Examination fee paid | Examination procedure | 17.04.2020 | Examination requested [2020/32] | 22.11.2021 | Amendment by applicant (claims and/or description) | 27.01.2023 | Despatch of a communication from the examining division (Time limit: M04) | 26.05.2023 | Reply to a communication from the examining division | Fees paid | Renewal fee | 29.09.2020 | Renewal fee patent year 03 | 29.09.2021 | Renewal fee patent year 04 | 01.08.2022 | Renewal fee patent year 05 | 26.09.2023 | 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. | Documents cited: | Search | [Y]US4419311 (CLAUSSEN NILS [DE], et al) [Y] 1-7 * column 6, lines 40-65 ** column 10; example 8 *; | [XY]EP2772472 (NGK SPARK PLUG CO [JP]) [X] 1,3,5,6,8 * claims 1, 3 * * paragraphs [0002] , [00 7] - [0009] - [0 67] * * example S7; table 1A * [Y] 1-3,5-9; | [Y]JP2016113320 (NGK SPARK PLUG CO) [Y] 1-9 * claims 1, 2, 4, 6-7 * * paragraph [0056] * * example 53; table 9 * | International search | [Y]WO2014002743 (NGK SPARK PLUG CO [JP]) [Y] 1-9 * , claims, paragraphs [0002], [0010], [0025]-[0026], [0055] & US 2014/0242383 A1, claims, paragraphs [0002], [0014], [0034]-[0035], [0117] & EP 2772472 A1 & KR 10-2014-0069090 A & CN 103974922 A & CA 2877623 A & ES 2643898 T *; | [A]WO2015019391 (NGK SPARK PLUG CO [JP]) [A] 1-9 * , entire text, all drawings & JP 5654714 B1 & US 2016/0023952 A1 & EP 3031788 A1 & CA 2881195 A & CN 104520252 A & KR 10-20150027739 A *; | [Y]JP2016113320 (NGK SPARK PLUG CO) [Y] 1-9 * , claims, paragraphs [0001], [0006][0015], [0020]-[0027], [0056], [0071]-[0072], fig. 9, samples 52-57 (Family: none) *; | [PA]WO2018056275 (NGK SPARK PLUG CO [JP]) [PA] 1-9* , entire text, all drawings (Family: none) * | by applicant | JPS57100976 | JPH03290356 | JP2006175561 | JP2014198637 | JP5654714B |