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EP4180729
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EP About this file: EP4180729
| EP4180729 - AIR INTAKE MECHANISM AND NEGATIVE-PRESSURE SYSTEM [Right-click to bookmark this link] | Status | Request for examination was made Status updated on 14.04.2023 Database last updated on 08.10.2024 | |
| Former | The international publication has been made Status updated on 07.01.2022 | Most recent event Tooltip | 05.09.2024 | New entry: Additional fee for renewal fee: despatch of communication + time limit | Applicant(s) | For all designated states Shenzhen Relicare Medical Co., Ltd. R. 416, Bldg. 2, Shenzhen New Generation Industrial Park No. 136, Zhongkang Road Meidu Community, Meilin Street, Futian District Shenzhen, Guangdong 518000 / CN | [2023/20] | Inventor(s) | 01 /
HE, Wei Shenzhen, Guangdong 518000 / CN | 02 /
RAO, Tao Shenzhen, Guangdong 518000 / CN | 03 /
HUANG, Yutai Shenzhen, Guangdong 518000 / CN | 04 /
ZHU, Guoyuan Shenzhen, Guangdong 518000 / CN | [2023/20] | Representative(s) | HGF HGF Europe LLP Neumarkter Straße 18 81673 München / DE | [2023/20] | Application number, filing date | 20943410.9 | 20.07.2020 | [2023/20] | WO2020CN102975 | Priority number, date | CN202010614445 | 30.06.2020 Original published format: CN202010614445 | [2023/20] | Filing language | ZH | Procedural language | EN | Publication | Type: | A1 Application with search report | No.: | WO2022000588 | Date: | 06.01.2022 | Language: | ZH | [2022/01] | Type: | A1 Application with search report | No.: | EP4180729 | Date: | 17.05.2023 | Language: | EN | [2023/20] | Search report(s) | International search report - published on: | CN | 06.01.2022 | (Supplementary) European search report - dispatched on: | EP | 07.06.2024 | Classification | IPC: | F24F3/16, A61G10/00, F24F8/108, F24F8/22 | [2024/28] | CPC: |
B01D46/0028 (EP,CN);
F24F3/16 (CN);
A61L9/00 (US);
A61L9/20 (EP,CN);
B01D46/0041 (EP);
B01D46/12 (EP,CN);
B01D46/62 (EP,CN);
F24F11/64 (CN);
F24F11/74 (CN);
F24F13/06 (CN);
F24F13/28 (CN);
F24F3/167 (EP);
F24F8/108 (EP);
F24F8/22 (EP);
A61L2209/11 (US);
A61L2209/14 (EP,US);
B01D2273/30 (EP);
F24F2011/0005 (EP);
Y02B30/70 (EP)
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| Former IPC [2023/20] | F24F3/16, A61G10/00 | 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 [2023/20] | Title | German: | LUFTEINLASSMECHANISMUS UND UNTERDRUCKSYSTEM | [2023/20] | English: | AIR INTAKE MECHANISM AND NEGATIVE-PRESSURE SYSTEM | [2023/20] | French: | MÉCANISME D'ADMISSION D'AIR ET SYSTÈME À PRESSION NÉGATIVE | [2023/20] | Entry into regional phase | 11.01.2023 | Translation filed | 11.01.2023 | National basic fee paid | 11.01.2023 | Search fee paid | 11.01.2023 | Designation fee(s) paid | 11.01.2023 | Examination fee paid | Examination procedure | 11.01.2023 | Examination requested [2023/20] | 12.05.2023 | Amendment by applicant (claims and/or description) | Fees paid | Renewal fee | 06.02.2023 | Renewal fee patent year 03 | 26.07.2023 | Renewal fee patent year 04 | Penalty fee | Additional fee for renewal fee | 30.01.2023 | 03 M06 Fee paid on 06.02.2023 | 31.07.2024 | 05 M06 Not yet paid |
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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]US2017082305 (LAW SUI CHUN [CN]); | [Y]CN107119930 (CARE STRATEGIC D I R HOLDINGS PTY LTD); | [XY]WO2018229330 (UNIQAIR OY [FI]); | [XY]CN210832331U (SHENZHEN RUIXUAN OPTIC AND ELECTRIC CO LTD) |