EP3974615 - AUGER BIT [Right-click to bookmark this link] | Status | Examination is in progress Status updated on 11.04.2024 Database last updated on 03.09.2024 | |
Former | Request for examination was made Status updated on 25.02.2022 | ||
Former | The international publication has been made Status updated on 27.11.2020 | Most recent event Tooltip | 02.08.2024 | New entry: Reply to examination report | Applicant(s) | For all designated states Metal Tool Inc. 1-1202-1 todameisei, Nakagawa-ku Nagoya-shi, Aichi, 454-0961 / JP | [2022/13] | Inventor(s) | 01 /
ISHIZUKA Takemi c/o METAL TOOL INC.,1-1202-1 Todameisei,Nakagawa- ku Nagoya-shi, Aichi 454-0961 / JP | 02 /
MONNZAKI Takahiro c/o MARUMON CONSTRUCTION Co.,Ltd.,4131 Nodashinden Mizuho-shi, Gifu 501-0232 / JP | [2022/13] | Representative(s) | Meissner Bolte Partnerschaft mbB Patentanwälte Rechtsanwälte Postfach 86 06 24 81633 München / DE | [N/P] |
Former [2022/13] | Zech, Stefan Markus Meissner Bolte Patentanwälte Rechtsanwälte Partnerschaft mbB Postfach 86 06 24 81633 München / DE | Application number, filing date | 20808910.2 | 13.05.2020 | [2022/13] | WO2020JP19046 | Priority number, date | JP20190095191 | 21.05.2019 Original published format: JP 2019095191 | [2022/13] | Filing language | JA | Procedural language | EN | Publication | Type: | A1 Application with search report | No.: | WO2020235407 | Date: | 26.11.2020 | Language: | JA | [2020/48] | Type: | A1 Application with search report | No.: | EP3974615 | Date: | 30.03.2022 | Language: | EN | [2022/13] | Search report(s) | International search report - published on: | JP | 26.11.2020 | (Supplementary) European search report - dispatched on: | EP | 25.04.2023 | Classification | IPC: | E21B10/42, E21B10/44, E21B10/46, E02D5/56, E02D7/22, E21B10/58 | [2023/21] | CPC: |
E21B10/58 (EP,US);
E21B10/42 (KR);
E02D5/56 (EP);
E02D7/22 (EP);
E21B10/44 (KR,US);
E21B10/46 (KR)
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Former IPC [2022/13] | E21B10/42, E21B10/44, E21B10/46 | 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 [2022/13] | Title | German: | STANGENBOHRER | [2022/13] | English: | AUGER BIT | [2022/13] | French: | MÈCHE DE TARIÈRE | [2022/13] | Entry into regional phase | 08.11.2021 | Translation filed | 08.11.2021 | National basic fee paid | 08.11.2021 | Search fee paid | 08.11.2021 | Designation fee(s) paid | 08.11.2021 | Examination fee paid | Examination procedure | 08.11.2021 | Examination requested [2022/13] | 26.07.2023 | Amendment by applicant (claims and/or description) | 10.04.2024 | Despatch of a communication from the examining division (Time limit: M04) | 01.08.2024 | Reply to a communication from the examining division | Fees paid | Renewal fee | 29.03.2022 | Renewal fee patent year 03 | 31.03.2023 | Renewal fee patent year 04 | 28.03.2024 | 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]US3999620 (WATSON JOHN V) [A] 1* paragraphs [0013] - [0023] *; | [A]JPS62189292 (MURAZAKI KAZUO) [A] 1 * paragraph [0001] *; | [AD]JP4635375B (TOSHIBA TUNGALOY CO LTD) [AD] 1-3 * paragraphs [0013] - [0023] * | International search | [A]JPS60115991U (MURASAKI, Kazuo) [A] 1-3 * , fig. 1, 5, 6 *; | [A]JPS62189292 (MURAZAKI KAZUO) [A] 1-3 * , fig. 1, 5-11 *; | [A]JPS639670Y (SUMITOMO ELECTRIC INDUSTRIES, LTD.) [A] 1-3 * , entire text, all drawings *; | [A]JPH02106091U (NISHIKYO SHOJI CO., LTD.) [A] 1-3 * , fig. 3, 5 *; | [A]JPH0738292U (NIPPON SHARYO SEIZO KAISHA LTD) [A] 1-3 * , entire text, all drawings *; | [A]US5497843 (BURNS RAYMOND W [US], et al) [A] 1-3* , entire text, all drawings *; | [A]JPH08326460 (JIYUUWA KOKI KK) [A] 1-3 * , fig. 1, 2 *; | [A]JP6472150B (METALWORKER IMPLEMENT INCORPORATED COMPANY) [A] 1-3 * , entire text, all drawings * | by applicant | JP2002339680 |