EP4155071 - COMPOSITE SOUND-ABSORBING MATERIAL [Right-click to bookmark this link] | Status | Examination is in progress Status updated on 20.10.2023 Database last updated on 09.09.2024 | |
Former | Request for examination was made Status updated on 24.02.2023 | ||
Former | The international publication has been made Status updated on 26.11.2021 | Most recent event Tooltip | 12.04.2024 | Change - applicant | published on 15.05.2024 [2024/20] | Applicant(s) | For all designated states Mitsui Chemicals Asahi Life Materials Co., Ltd. 2-2-1 Yaesu Chuo-ku Tokyo 104-0028 / JP | [2024/20] |
Former [2023/13] | For all designated states Asahi Kasei Kabushiki Kaisha 1-1-2 Yurakucho Chiyoda-ku Tokyo 1000006 / JP | Inventor(s) | 01 /
YAMAMURO, Shinya Tokyo 100-0006 / JP | 02 /
OKAMURA, Chie Tokyo 100-0006 / JP | 03 /
NAKANISHI, Yasuo Tokyo 100-0006 / JP | 04 /
KOMATSU, Takashi Tokyo 100-0006 / JP | 05 /
SHIOTA, Eiji Tokyo 100-0006 / JP | [2023/13] | Representative(s) | dompatent von Kreisler Selting Werner - Partnerschaft von Patent- und Rechtsanwälten mbB Deichmannhaus am Dom Bahnhofsvorplatz 1 50667 Köln / DE | [2023/13] | Application number, filing date | 21808579.3 | 18.05.2021 | [2023/13] | WO2021JP18842 | Priority number, date | JP20200087357 | 19.05.2020 Original published format: JP 2020087357 | [2023/13] | Filing language | JA | Procedural language | EN | Publication | Type: | A1 Application with search report | No.: | WO2021235446 | Date: | 25.11.2021 | Language: | JA | [2021/47] | Type: | A1 Application with search report | No.: | EP4155071 | Date: | 29.03.2023 | Language: | EN | [2023/13] | Search report(s) | International search report - published on: | JP | 25.11.2021 | (Supplementary) European search report - dispatched on: | EP | 10.10.2023 | Classification | IPC: | B32B5/24, D04H1/54, G10K11/168, B32B5/02, B32B5/08, B32B7/05, B32B7/12 | [2023/45] | CPC: |
G10K11/168 (EP,KR);
B32B5/022 (EP,KR,US);
B32B37/10 (US);
B32B5/024 (EP);
B32B5/08 (EP);
B32B5/18 (EP);
B32B5/245 (EP,KR,US);
B32B5/26 (EP);
B32B5/265 (KR,US);
B32B7/02 (EP);
B32B7/05 (EP);
B32B7/12 (EP);
D04H1/54 (KR);
B32B2250/02 (EP,US);
B32B2250/03 (EP);
B32B2250/20 (EP);
B32B2255/02 (EP);
B32B2255/102 (EP);
B32B2255/26 (EP);
B32B2260/021 (EP,US);
B32B2260/023 (EP);
B32B2260/046 (EP,US);
B32B2262/0253 (EP);
B32B2262/0261 (EP);
B32B2262/0276 (EP);
B32B2262/0284 (EP);
B32B2262/101 (EP);
B32B2266/0228 (EP);
B32B2266/0242 (EP);
B32B2266/025 (EP);
B32B2266/0257 (EP);
B32B2266/0278 (EP);
B32B2266/0285 (EP);
B32B2266/06 (EP);
B32B2305/022 (US);
B32B2305/026 (KR,US);
B32B2305/18 (US);
B32B2305/20 (KR);
B32B2305/30 (US);
B32B2307/102 (EP,KR,US);
B32B2307/70 (EP);
B32B2307/718 (EP);
B32B2307/72 (EP);
B32B2307/724 (EP);
B32B2307/732 (EP);
|
Former IPC [2023/13] | B32B5/24, D04H1/54, G10K11/168 | 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 [2023/13] | Title | German: | SCHALLABSORBIERENDES VERBUNDMATERIAL | [2023/13] | English: | COMPOSITE SOUND-ABSORBING MATERIAL | [2023/13] | French: | MATÉRIAU COMPOSITE ABSORBANT LES SONS | [2023/13] | Entry into regional phase | 14.10.2022 | Translation filed | 14.10.2022 | National basic fee paid | 14.10.2022 | Search fee paid | 14.10.2022 | Designation fee(s) paid | 14.10.2022 | Examination fee paid | Examination procedure | 14.10.2022 | Examination requested [2023/13] | 10.10.2023 | Date on which the examining division has become responsible | 23.10.2023 | Despatch of a communication from the examining division (Time limit: M04) | 29.12.2023 | Reply to a communication from the examining division | Fees paid | Renewal fee | 29.03.2023 | Renewal fee patent year 03 | 02.04.2024 | 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 | [I]JP2006028708 (ASAHI KASEI FIBERS CORP) [I] 1-15* example -; claims 1-7; table - *; | [I]JP2006098890 (TORAY INDUSTRIES) [I] 1-15 * paragraphs [0014] , [0 40]; example -; claims 1-6 *; | [I]WO2019124231 (ASAHI CHEMICAL IND [JP]) [I] 1-15 * paragraph [0012] - paragraph [0095]; example -; claims 1-15 * | International search | [Y]JP2006098890 (TORAY INDUSTRIES) [Y] 11-15* paragraph [0036] *; | [XY]WO2019124231 (ASAHI CHEMICAL IND [JP]) [X] 1-10 * paragraphs [0012]-[0063] paragraphs [0012]-[0063] * [Y] 11-15 | by applicant | JP2002161464 | JP2006028708 | JP2015121631 | WO2019172016 |