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EP3771483
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Extract from the Register of European Patents
EP About this file: EP3771483
| EP3771483 - CLEANABLE FILTER MEDIUM [Right-click to bookmark this link] | Status | Examination is in progress Status updated on 23.06.2023 Database last updated on 21.03.2026 | |
| Former | Request for examination was made Status updated on 06.08.2021 | ||
| Former | The application has been published Status updated on 01.01.2021 | Most recent event Tooltip | 29.07.2025 | New entry: Renewal fee paid | Applicant(s) | For all designated states Johns Manville 717 Seventeenth Street Denver, CO 80202 / US | [2021/05] | Inventor(s) | 01 /
MEIER, Jörg Klaiberweg 20b 86845 Großaitingen / DE | 02 /
LEHNERT, Jörg Nebelhornstr. 63 86830 Schwabmünchen / DE | 03 /
WEIZENEGGER, Hermann Weberstr. 14a 86830 Schwabmünchen / DE | [2021/05] | Representative(s) | Dörr, Klaus Dörr IP Nordring 29 65719 Hofheim / DE | [2021/05] | Application number, filing date | 20187652.1 | 24.07.2020 | [2021/05] | Priority number, date | EP20190000354 | 31.07.2019 Original published format: EP 19000354 | [2021/05] | Filing language | EN | Procedural language | EN | Publication | Type: | A1 Application with search report | No.: | EP3771483 | Date: | 03.02.2021 | Language: | EN | [2021/05] | Search report(s) | (Supplementary) European search report - dispatched on: | EP | 18.12.2020 | Classification | IPC: | B01D39/16 | [2021/05] | CPC: |
B01D39/163 (EP,US);
B01D39/1623 (KR);
B01D39/083 (CN);
D04H1/4374 (US);
D04H1/44 (CN,US);
D04H1/587 (CN,US);
D04H3/016 (US);
D04H3/05 (KR,US);
D04H3/10 (CN,US);
D04H3/105 (KR);
D04H3/11 (KR);
D04H3/12 (CN,KR);
D06C23/04 (CN,US);
B01D2239/0216 (EP);
B01D2239/0618 (KR,US);
B01D2239/0627 (EP,KR,US);
B01D2239/065 (EP);
B01D2239/0668 (KR);
B01D2239/0681 (KR);
B01D2239/086 (EP);
B01D2239/10 (EP,CN);
B01D2239/1233 (US);
B01D2239/1258 (EP);
B01D2239/1291 (EP);
Y10T442/659 (US)
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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 [2021/36] |
| Former [2021/05] | 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 | 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: | REINIGBARES FILTERMEDIUM | [2021/05] | English: | CLEANABLE FILTER MEDIUM | [2021/05] | French: | MILIEU FILTRANT NETTOYABLE | [2021/05] | Examination procedure | 22.07.2021 | Amendment by applicant (claims and/or description) | 02.08.2021 | Examination requested [2021/36] | 02.08.2021 | Date on which the examining division has become responsible | 26.06.2023 | Despatch of a communication from the examining division (Time limit: M06) | 24.11.2023 | Reply to a communication from the examining division | Fees paid | Renewal fee | 27.07.2022 | Renewal fee patent year 03 | 27.07.2023 | Renewal fee patent year 04 | 29.07.2024 | Renewal fee patent year 05 | 28.07.2025 | Renewal fee patent year 06 |
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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 | [I] EP2604322 (JOHNS MANVILLE EUROPE GMBH et al.) | [A] US2010180558 (ITO MASASHI et al.) | [A] US5660915 (SCHOEPS MICHAEL et al.) | [A] US2011016838 (SMITHIES ALAN et al.) | Examination | EP2604322 | by applicant | EP0878226 | EP1134013 | DE102000139245 | EP0980700 | EP0446822 | EP0590629 | "Handbook of Nonwovens", 2007, CRC PRESS |