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EP4365557
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EP About this file: EP4365557
| EP4365557 - METHOD, USE, AND DEVICE FOR ULTRASONIC DOUBLE-WAVE MEASUREMENT OF PRE-TIGHTENING FORCE AND TEMPERATURE OF SOLID MATERIAL [Right-click to bookmark this link] | Status | Request for examination was made Status updated on 05.04.2024 Database last updated on 03.09.2024 | |
| Former | The international publication has been made Status updated on 03.02.2023 | Most recent event Tooltip | 05.04.2024 | Publication in section I.1 EP Bulletin | published on 08.05.2024 [2024/19] | 05.04.2024 | Request for examination filed | published on 08.05.2024 [2024/19] | Applicant(s) | For all designated states Lvyin Technology (Wuhan) Co., Ltd. 16th Floor Lianfeng Building Unit 1614, No. 6 Lumo Road, Hongshan District Wuhan, Hubei 430000 / CN | [2024/19] | Inventor(s) | 01 /
LI, Kun Wuhan, Hubei 430000 / CN | 02 /
ZHU, Xuxiang Wuhan, Hubei 430000 / CN | 03 /
SHEN, Yuping Wuhan, Hubei 430000 / CN | [2024/19] | Representative(s) | Sun, Yiming HUASUN Patent- und Rechtsanwälte Friedrichstraße 33 80801 München / DE | [2024/19] | Application number, filing date | 21951633.3 | 12.11.2021 | [2024/19] | WO2021CN130376 | Priority number, date | CN202110864700 | 29.07.2021 Original published format: CN202110864700 | [2024/19] | Filing language | ZH | Procedural language | EN | Publication | Type: | A1 Application with search report | No.: | WO2023005061 | Date: | 02.02.2023 | Language: | ZH | [2023/05] | Type: | A1 Application with search report | No.: | EP4365557 | Date: | 08.05.2024 | Language: | EN | [2024/19] | Search report(s) | International search report - published on: | CN | 02.02.2023 | Classification | IPC: | G01D21/02 | [2024/19] | CPC: |
G01K11/24 (EP,US);
G01D21/02 (CN,US);
G01B1/00 (EP);
G01K3/06 (EP);
G01L1/255 (US);
G01N29/07 (EP);
G01N29/326 (EP);
G01N2291/011 (EP);
G01N2291/02827 (EP);
G01N2291/02881 (EP);
G01N2291/042 (EP);
G01N2291/044 (EP);
| 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 [2024/19] | Extension states | BA | Not yet paid | ME | Not yet paid | Validation states | KH | Not yet paid | MA | Not yet paid | MD | Not yet paid | TN | Not yet paid | Title | German: | VERFAHREN, VERWENDUNG UND VORRICHTUNG ZUR ULTRASCHALLDOPPELWELLENMESSUNG DER VORSPANNKRAFT UND TEMPERATUR EINES FESTEN MATERIALS | [2024/19] | English: | METHOD, USE, AND DEVICE FOR ULTRASONIC DOUBLE-WAVE MEASUREMENT OF PRE-TIGHTENING FORCE AND TEMPERATURE OF SOLID MATERIAL | [2024/19] | French: | PROCÉDÉ, UTILISATION ET DISPOSITIF DE MESURE PAR DOUBLE ONDE ULTRASONORE DE FORCE DE PRÉSERRAGE ET DE TEMPÉRATURE DE MATÉRIAU SOLIDE | [2024/19] | Entry into regional phase | 31.01.2024 | Translation filed | 31.01.2024 | National basic fee paid | 31.01.2024 | Search fee paid | 31.01.2024 | Designation fee(s) paid | 31.01.2024 | Examination fee paid | Examination procedure | 31.01.2024 | Examination requested [2024/19] | Fees paid | Renewal fee | 31.01.2024 | Renewal fee patent year 03 |
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