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EP4252740
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EP About this file: EP4252740
| EP4252740 - MICRONEEDLE INCLUDING SURFACE-MODIFIED MICROSPHERES AND MANUFACTURING METHOD THEREFOR [Right-click to bookmark this link] | Status | Request for examination was made Status updated on 01.09.2023 Database last updated on 19.10.2024 | |
| Former | The international publication has been made Status updated on 07.07.2023 | ||
| Former | unknown Status updated on 27.06.2023 | Most recent event Tooltip | 03.08.2024 | Supplementary search report | published on 04.09.2024 [2024/36] | Applicant(s) | For all designated states Small'Lab Co., Ltd. 243-15, Techno jungang-ro Yuseong-gu Daejeon 34-027 / KR | [2023/40] | Inventor(s) | 01 /
JOO, So Kyoung Bundang-gu, Seongnam-si Gyeonggi-do 13490 / KR | 02 /
KIM, Byeong Su Yuseong-gu Daejeon 34011 / KR | 03 /
LEE, Jeong Gyu Yuseong-gu Daejeon 34049 / KR | 04 /
PARK, Chun Woong Gounseo 2-gil Sejong 30063 / KR | 05 /
HAN, Chang Soo Heungdeok-gu, Cheongju-si Chungcheongbuk-do 28160 / KR | 06 /
CHOI, Jae Cheol Heungdeok-gu, Cheongju-si Chungcheongbuk-do 28222 / KR | [2023/40] | Representative(s) | Ter Meer Steinmeister & Partner Patentanwälte mbB Nymphenburger Straße 4 80335 München / DE | [2023/40] | Application number, filing date | 22908812.5 | 18.11.2022 | [2023/40] | WO2022KR18353 | Priority number, date | KR20210194179 | 31.12.2021 Original published format: KR 20210194179 | KR20220143143 | 31.10.2022 Original published format: KR 20220143143 | [2023/40] | Filing language | KO | Procedural language | EN | Publication | Type: | A1 Application with search report | No.: | WO2023128280 | Date: | 06.07.2023 | Language: | KO | [2023/27] | Type: | A1 Application with search report | No.: | EP4252740 | Date: | 04.10.2023 | Language: | EN | [2023/40] | Search report(s) | International search report - published on: | KR | 06.07.2023 | (Supplementary) European search report - dispatched on: | EP | 02.08.2024 | Classification | IPC: | A61K9/16, A61K31/436, A61M37/00 | [2024/36] | CPC: |
A61K9/0021 (EP,KR);
A61M37/0015 (EP,US);
A61K31/436 (EP);
A61K47/26 (EP,KR);
A61K47/36 (EP,KR);
A61K9/1629 (KR);
A61K9/1647 (EP);
A61K9/1682 (KR);
A61M37/00 (EP);
A61M2037/0023 (EP,US);
A61M2037/0046 (EP);
A61M2037/0053 (EP);
A61M2037/0061 (EP)
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| Former IPC [2023/40] | A61K9/00, A61K9/16, A61K47/36, A61K47/26, A61K31/436, A61K38/00, A61M37/00 | 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, ME, MK, MT, NL, NO, PL, PT, RO, RS, SE, SI, SK, SM, TR [2023/40] | Extension states | BA | Not yet paid | Validation states | KH | Not yet paid | MA | Not yet paid | MD | Not yet paid | TN | Not yet paid | Title | German: | MIKRONADEL MIT OBERFLÄCHENMODIFIZIERTEN MIKROKUGELN UND HERSTELLUNGSVERFAHREN DAFÜR | [2023/40] | English: | MICRONEEDLE INCLUDING SURFACE-MODIFIED MICROSPHERES AND MANUFACTURING METHOD THEREFOR | [2023/40] | French: | MICRO-AIGUILLE COMPRENANT DES MICROSPHÈRES MODIFIÉES EN SURFACE ET SON PROCÉDÉ DE FABRICATION | [2023/40] | Entry into regional phase | 27.06.2023 | Translation filed | 27.06.2023 | National basic fee paid | 27.06.2023 | Search fee paid | 27.06.2023 | Designation fee(s) paid | 27.06.2023 | Examination fee paid | Examination procedure | 27.06.2023 | Amendment by applicant (claims and/or description) | 27.06.2023 | Examination requested [2023/40] |
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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 | [X]KR101549086B (SMALL LAB CO LTD [KR]); | [Y]CN105998463 (ZHAO JINGJING); | [Y]US2021178138 (GAO YUNHUA [CN], et al); | International search | [A]US2011137254 (SCHOLTEN DICK [DE], et al); | [X]KR101549086B (SMALL LAB CO LTD [KR]); | [A]KR20160122051 (LG HOUSEHOLD & HEALTH CARE LTD [KR]); | [A]KR101746024B (KYUNGPOOK NAT UNIV INDUSTRY-ACADEMIC COOP FOUND [KR]); | [A]KR20190080549 (DERMAJECT CO LTD [KR]) | by applicant | KR102234446B |