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EP3661628
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EP About this file: EP3661628
| EP3661628 - A SCRUBBER FOR CLEANING OF A GAS [Right-click to bookmark this link] | Status | The patent has been granted Status updated on 20.03.2026 Database last updated on 28.03.2026 | |
| Former | Grant of patent is intended Status updated on 18.11.2025 | ||
| Former | Examination is in progress Status updated on 27.07.2023 | ||
| Former | Request for examination was made Status updated on 08.05.2020 | ||
| Former | The international publication has been made Status updated on 09.02.2019 | ||
| Former | unknown Status updated on 30.06.2018 | Most recent event Tooltip | 20.03.2026 | (Expected) grant | published on 22.04.2026 [2026/17] | Applicant(s) | For all designated states Alfa Laval Corporate AB P.O. Box 73 221 00 Lund / SE | [2020/24] | Inventor(s) | 01 /
KRUSE MORTENSEN, Ruddi Thit Jensens Vej 2 9240 Nibe / DK | [2020/24] | Representative(s) | Alfa Laval Attorneys Alfa Laval Corporate AB Group Patent P.O. Box 73 221 00 Lund / SE | [2026/17] |
| Former [2020/24] | Alfa Laval Attorneys Alfa Laval Corporate AB Patent Department P.O. Box 73 221 00 Lund / SE | Application number, filing date | 18732070.0 | 19.06.2018 | [2020/24] | WO2018EP66200 | Priority number, date | EP20170184160 | 01.08.2017 Original published format: EP 17184160 | [2020/24] | Filing language | EN | Procedural language | EN | Publication | Type: | A1 Application with search report | No.: | WO2019025072 | Date: | 07.02.2019 | Language: | EN | [2019/06] | Type: | A1 Application with search report | No.: | EP3661628 | Date: | 10.06.2020 | Language: | EN | The application published by WIPO in one of the EPO official languages on 07.02.2019 takes the place of the publication of the European patent application. | [2020/24] | Type: | B1 Patent specification | No.: | EP3661628 | Date: | 22.04.2026 | Language: | EN | [2026/17] | Search report(s) | International search report - published on: | EP | 07.02.2019 | Classification | IPC: | B01D53/18, B01D3/26, B01D47/06 | [2020/24] | CPC: |
B01D53/18 (EP,KR,US);
B01D3/008 (EP,KR);
B01D3/26 (EP,KR);
B01D47/06 (EP,KR,US);
B01D47/12 (US);
B01D5/003 (KR);
B01D5/0084 (KR);
B01D53/1406 (US);
B01D53/1481 (KR);
B01D53/185 (US);
F01N3/04 (KR);
B01D2257/30 (EP,KR);
F01N2240/20 (KR)
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| 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 [2020/24] | Extension states | BA | Not yet paid | ME | Not yet paid | Validation states | KH | Not yet paid | MA | Not yet paid | MD | Not yet paid | TN | Not yet paid | Title | German: | WÄSCHER ZUR REINIGUNG EINES GASES | [2020/24] | English: | A SCRUBBER FOR CLEANING OF A GAS | [2020/24] | French: | ÉPURATEUR POUR LE NETTOYAGE D'UN GAZ | [2020/24] | Entry into regional phase | 28.01.2020 | National basic fee paid | 28.01.2020 | Designation fee(s) paid | 28.01.2020 | Examination fee paid | Examination procedure | 28.01.2020 | Examination requested [2020/24] | 28.01.2020 | Date on which the examining division has become responsible | 27.07.2020 | Amendment by applicant (claims and/or description) | 26.07.2023 | Despatch of a communication from the examining division (Time limit: M06) | 11.01.2024 | Reply to a communication from the examining division | 18.11.2025 | Communication of intention to grant the patent | 13.03.2026 | Fee for grant paid | 13.03.2026 | Fee for publishing/printing paid | 13.03.2026 | Receipt of the translation of the claim(s) | Fees paid | Renewal fee | 31.03.2020 | Renewal fee patent year 03 | 14.06.2021 | Renewal fee patent year 04 | 31.03.2022 | Renewal fee patent year 05 | 31.03.2023 | Renewal fee patent year 06 | 17.05.2024 | Renewal fee patent year 07 | 07.04.2025 | Renewal fee patent year 08 |
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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. | Cited in | International search | [XI] US4722745 (PIKE DANIEL E et al.) | [A] US2809820 (STOOPS FORREST D et al.) | [X] US3360247 (REINHARD WALDHOFER et al.) [X] 1,2,4-6,11 * figure . * | [XDA] US3835624 (AHLBORG L et al.) [XD] 1,2,4-6,11,12 * paragraph [0001]; figure 1 *[A] 3,7-10,13-15 | by applicant | US2016016109 | EP2775112 |