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EP4602995
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EP About this file: EP4602995
| EP4602995 - ROBOT CLEANER [Right-click to bookmark this link] | Status | Request for examination was made Status updated on 18.07.2025 Database last updated on 26.03.2026 | |
| Former | The international publication has been made Status updated on 20.07.2024 | Most recent event Tooltip | 20.03.2026 | Change: Validation states | published on 22.04.2026 [2026/17] | 20.03.2026 | Change - extension states | published on 22.04.2026 [2026/17] | Applicant(s) | For all designated states Samsung Electronics Co., Ltd. 129, Samsung-ro Yeongtong-gu Suwon-si, Gyeonggi-do 16677 / KR | [2025/34] | Inventor(s) | 01 /
CHOI, Hongseok Suwon-si Gyeonggi-do 16677 / KR | 02 /
KIM, Elijah Suwon-si Gyeonggi-do 16677 / KR | 03 /
KIM, Juyeong Suwon-si Gyeonggi-do 16677 / KR | 04 /
RYU, Jiwon Suwon-si Gyeonggi-do 16677 / KR | [2025/34] | Representative(s) | Appleyard Lees IP LLP G Mill Dean Clough Industrial Park Halifax HX3 5AH / GB | [N/P] |
| Former [2025/34] | Appleyard Lees IP LLP 15 Clare Road Halifax HX1 2HY / GB | Application number, filing date | 23916408.0 | 30.11.2023 | [2025/34] | WO2023KR19577 | Priority number, date | KR20230005478 | 13.01.2023 Original published format: KR 20230005478 | KR20230029381 | 06.03.2023 Original published format: KR 20230029381 | [2025/34] | Filing language | KO | Procedural language | EN | Publication | Type: | A1 Application with search report | No.: | WO2024150925 | Date: | 18.07.2024 | Language: | KO | [2024/29] | Type: | A1 Application with search report | No.: | EP4602995 | Date: | 20.08.2025 | Language: | EN | [2025/34] | Search report(s) | International search report - published on: | KR | 18.07.2024 | (Supplementary) European search report - dispatched on: | EP | 08.01.2026 | Classification | IPC: | A47L11/40, A47L11/16 | [2026/05] | CPC: |
A47L13/16 (EP,US);
A47L11/282 (EP,US);
A47L11/16 (EP);
A47L11/40 (EP);
A47L11/4036 (EP);
A47L11/4038 (EP);
|
| Former IPC [2025/34] | A47L11/40 | 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 [2025/34] | Title | German: | REINIGUNGSROBOTER | [2025/34] | English: | ROBOT CLEANER | [2025/34] | French: | ROBOT NETTOYEUR | [2025/34] | Entry into regional phase | 13.05.2025 | Translation filed | 13.05.2025 | National basic fee paid | 13.05.2025 | Search fee paid | 13.05.2025 | Designation fee(s) paid | 13.05.2025 | Examination fee paid | Examination procedure | 13.05.2025 | Examination requested [2025/34] | Fees paid | Renewal fee | 24.11.2025 | Renewal fee patent year 03 |
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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] EP3366180 (VORWERK CO INTERHOLDING et al.) [A] 1-15 * the whole document * | [A] US2019191952 (JOHNSON STEVE M et al.) [A] 1-15 * paragraph [0031] - paragraph [0033] * * paragraph [0048] * * paragraph [0057] - paragraph [0061] * | [A] US2022079406 (ZHANG SHISONG et al.) [A] 1-15 * the whole document * | [A] US2020139561 (KIM SIN AE et al.) [A] 1-15 * paragraph [0082] - paragraph [0120] * | International search | [YA] CN217524953 (ECOVACS ROBOTICS CO LTD et al.) [Y] 1-10,13-15 * See paragraphs [0038]-[0065] and figures 1-7. *[A] 11,12 | [Y] KR20150078093 (SAMSUNG ELECTRONICS CO LTD et al.) [Y] 1-10,13-15 * See paragraphs [0037]-[0059] and [0087]-[0090] and figures 1-4 and 12-17. * | [A] CN217827700 (ECOVACS ROBOTICS CO LTD et al.) [A] 1-15 * See paragraphs [0038]-[0113] and figures 1-13. * | [A] CN115251769 (IFLYTEK CO LTD et al.) [A] 1-15 * See paragraphs [0045]-[0075] and figures 1-6. * | [A] CN215502788 (SHENZHEN TOPBAND CO LTD et al.) [A] 1-15 * See paragraphs [0048]-[0102] and figures 1-16. * |