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EP4222378
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EP About this file: EP4222378
| EP4222378 - METHOD FOR MONITORING THE OIL LEVEL OF AN OIL-LUBRICATED COMPRESSOR, OIL LEVEL MONITORING SYSTEM FOR CARRYING OUT THE METHOD AND COMPRESSOR SYSTEM HAVING SUCH AN OIL LEVEL MONITORING SYSTEM [Right-click to bookmark this link] | Status | Request for examination was made Status updated on 07.07.2023 Database last updated on 24.08.2024 | |
| Former | The international publication has been made Status updated on 08.04.2022 | ||
| Former | unknown Status updated on 01.10.2021 | Most recent event Tooltip | 01.12.2023 | Change: Validation states | published on 03.01.2024 [2024/01] | 01.12.2023 | Change - extension states | published on 03.01.2024 [2024/01] | Applicant(s) | For all designated states KNORR-BREMSE Systeme für Schienenfahrzeuge GmbH Moosacher Strasse 80 80809 München / DE | [2023/32] | Inventor(s) | 01 /
AFSHAR, Ehsan 82143 München / DE | 02 /
LANGE, Stefan 81545 München / DE | 03 /
KRAMLICH, Adrian 80807 München / DE | 04 /
STROMAYR, Rainer 82110 Germering / DE | 05 /
KRAMER, Michael 80935 München / DE | [2023/32] | Application number, filing date | 21773489.6 | 02.09.2021 | [2023/32] | WO2021EP74306 | Priority number, date | DE202010125500 | 30.09.2020 Original published format: DE102020125500 | [2023/32] | Filing language | DE | Procedural language | DE | Publication | Type: | A1 Application with search report | No.: | WO2022069147 | Date: | 07.04.2022 | Language: | DE | [2022/14] | Type: | A1 Application with search report | No.: | EP4222378 | Date: | 09.08.2023 | Language: | DE | The application published by WIPO in one of the EPO official languages on 07.04.2022 takes the place of the publication of the European patent application. | [2023/32] | Search report(s) | International search report - published on: | EP | 07.04.2022 | Classification | IPC: | F04B39/02, F04B49/02, F04C28/06, F04C29/02, F25B31/00, F04D29/063 | [2023/32] | CPC: |
F04D29/063 (EP,KR);
F04B39/0207 (EP,KR,US);
F04B49/02 (EP,KR,US);
F04B49/065 (EP,KR);
F04B53/18 (EP,KR);
F04C28/28 (EP,KR,US);
F04C29/02 (EP,KR);
F04B2201/0404 (EP,KR,US);
F04C2240/81 (EP,KR);
F04C2270/24 (EP,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 [2023/32] | Title | German: | VERFAHREN ZUR ÖLSTANDÜBERWACHUNG EINES ÖLGESCHMIERTEN KOMPRESSORS, ÖLSTANDÜBERWACHUNGSSYSTEM ZUR DURCHFÜHRUNG DES VERFAHRENS SOWIE KOMPRESSORSYSTEM MIT EINEM SOLCHEN ÖLSTANDÜBERWACHUNGSSYSTEM | [2023/32] | English: | METHOD FOR MONITORING THE OIL LEVEL OF AN OIL-LUBRICATED COMPRESSOR, OIL LEVEL MONITORING SYSTEM FOR CARRYING OUT THE METHOD AND COMPRESSOR SYSTEM HAVING SUCH AN OIL LEVEL MONITORING SYSTEM | [2023/32] | French: | PROCÉDÉ DE SURVEILLANCE DU NIVEAU D'HUILE D'UN COMPRESSEUR LUBRIFIÉ À L'HUILE, SYSTÈME DE SURVEILLANCE DE NIVEAU D'HUILE POUR LA MISE EN OEUVRE DU PROCÉDÉ ET SYSTÈME DE COMPRESSEUR AYANT UN TEL SYSTÈME DE SURVEILLANCE DE NIVEAU D'HUILE | [2023/32] | Entry into regional phase | 02.05.2023 | National basic fee paid | 02.05.2023 | Designation fee(s) paid | 02.05.2023 | Examination fee paid | Examination procedure | 02.05.2023 | Examination requested [2023/32] | 02.05.2023 | Date on which the examining division has become responsible | 27.10.2023 | Amendment by applicant (claims and/or description) | Fees paid | Renewal fee | 02.10.2023 | 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. | Cited in | International search | [XI]US5901559 (WESTERMEYER GARY [US], et al); | [A]DE10044916 (VOLKSWAGEN AG [DE]); | [A]JP2004150374 (HONDA MOTOR CO LTD); | [A]EP1900912 (HONDA MOTOR CO LTD [JP]) |