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EP4071195
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EP About this file: EP4071195
| EP4071195 - POLYCARBONATE/POLYORGANOSILOXANE COPOLYMER AND RESIN COMPOSITION INCLUDING SAID COPOLYMER [Right-click to bookmark this link] | Status | Request for examination was made Status updated on 09.09.2022 Database last updated on 18.11.2024 | |
| Former | The international publication has been made Status updated on 11.06.2021 | Most recent event Tooltip | 13.05.2024 | The date on which the examining division becomes responsible, has been established | 13.05.2024 | Amendment by applicant | Applicant(s) | For all designated states Idemitsu Kosan Co., Ltd 2-1, Otemachi 1-chome Chiyoda-ku Tokyo 100-8321 / JP | [2022/41] | Inventor(s) | 01 /
YABUKAMI, Minoru 1-1, Anesakikaigan Ichihara-shi, Chiba 299-0193 / JP | 02 /
YAMAO, Shinobu 1-1, Anesakikaigan Ichihara-shi, Chiba 299-0193 / JP | [2022/41] | Representative(s) | Hoffmann Eitle Patent- und Rechtsanwälte PartmbB Arabellastraße 30 81925 München / DE | [2022/41] | Application number, filing date | 20897008.7 | 07.12.2020 | [2022/41] | WO2020JP45442 | Priority number, date | JP20190221751 | 06.12.2019 Original published format: JP 2019221751 | [2022/41] | Filing language | JA | Procedural language | EN | Publication | Type: | A1 Application with search report | No.: | WO2021112260 | Date: | 10.06.2021 | Language: | JA | [2021/23] | Type: | A1 Application with search report | No.: | EP4071195 | Date: | 12.10.2022 | Language: | EN | [2022/41] | Search report(s) | International search report - published on: | JP | 10.06.2021 | (Supplementary) European search report - dispatched on: | EP | 06.11.2023 | Classification | IPC: | C08G64/18, C08G77/46, C08K7/06, C08K7/14, C08L69/00, C08G64/30, C08G77/16, C08G77/448, C08J5/04, C08L83/04, C08L83/10, C08L83/12 | [2023/49] | CPC: |
C08J5/043 (EP,KR,US);
C08G64/186 (EP,KR,US);
C08G77/448 (EP,KR,US);
C08G64/06 (US);
C08G64/305 (EP);
C08G77/08 (US);
C08G77/46 (EP,KR,US);
C08J5/042 (EP,KR,US);
C08K3/013 (KR);
C08K3/04 (KR);
C08K7/06 (EP,KR);
C08K7/14 (EP,KR);
C08L69/00 (EP,KR);
C08L83/04 (EP);
C08L83/10 (EP,KR);
C08L83/12 (EP,US);
C08G77/16 (EP);
C08J2367/00 (KR);
C08J2369/00 (EP,US);
C08J2383/10 (KR);
C08J2383/12 (EP,US);
| C-Set: |
C08K7/06, C08L69/00 (EP);
C08K7/06, C08L83/10 (EP);
C08K7/14, C08L69/00 (EP);
C08K7/14, C08L83/10 (EP); |
| Former IPC [2022/41] | C08G64/18, C08G77/46, C08K7/06, C08K7/14, C08L69/00 | 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 [2022/41] | Title | German: | POLYCARBONAT/POLYORGANOSILOXAN-COPOLYMER UND DIESES COPOLYMER EINSCHLIESSENDE HARZZUSAMMENSETZUNG | [2022/41] | English: | POLYCARBONATE/POLYORGANOSILOXANE COPOLYMER AND RESIN COMPOSITION INCLUDING SAID COPOLYMER | [2022/41] | French: | COPOLYMÈRE DE POLYCARBONATE/POLYORGANOSILOXANE ET COMPOSITION DE RÉSINE COMPRENANT LEDIT COPOLYMÈRE | [2022/41] | Entry into regional phase | 02.06.2022 | Translation filed | 02.06.2022 | National basic fee paid | 02.06.2022 | Search fee paid | 02.06.2022 | Designation fee(s) paid | 02.06.2022 | Examination fee paid | Examination procedure | 02.06.2022 | Examination requested [2022/41] | 13.05.2024 | Amendment by applicant (claims and/or description) | 13.05.2024 | Date on which the examining division has become responsible | Fees paid | Renewal fee | 29.12.2022 | Renewal fee patent year 03 | 28.12.2023 | 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]US6252013 (BANACH TIMOTHY EDWARD [US], et al) [A] 1-16 * claims 1-20 * * examples 1-7 *; | [XI]US2014256888 (ISHIKAWA YASUHIRO [JP], et al) [X] 1-5,7-11,14,16 * examples 1-7 * * table 2 * [I] 6,12,13,15; | [A]US2016244558 (MEYER ALEXANDER [DE], et al) [A] 1-16 * claims 1-30 ** tables 1-2 *; | [XI]WO2019004200 (IDEMITSU KOSAN CO [JP]) [X] 1-5,7-11,14,16 * abstract * * example 1 * * table 1 * [I] 6,12,13,15 | International search | [X]JPH1060117 (DOW CORNING TORAY SILICONE) [X] 1-22 * 1-4, [0018]-[0027] *; | [A]JP2005344116 (WACKER CHEMIE GMBH) [A] 1-22* 1, [0066] *; | [A]JP2010522804 [A] 1-22 * 1, [0001] *; | [A]JP2013510217 [A] 1-22 * 1, 10-11 * | by applicant | JP2014080462 |