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EP3945268
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Extract from the Register of European Patents
EP About this file: EP3945268
| EP3945268 - HEAT PUMP SYSTEM [Right-click to bookmark this link] | Status | Examination is in progress Status updated on 24.03.2023 Database last updated on 09.09.2024 | |
| Former | Request for examination was made Status updated on 25.03.2022 | ||
| Former | The application has been published Status updated on 31.12.2021 | Most recent event Tooltip | 06.04.2024 | New entry: Renewal fee paid | Applicant(s) | For all designated states Lerchner, Jörg Sperlingstraße 11 09456 Annaberg-Buchholz / DE | [2022/05] | Inventor(s) | 01 /
see applicant ... | [2022/05] | Representative(s) | Steiniger, Carmen Patentanwaltskanzlei Dr. Steiniger Reichsstraße 37 09112 Chemnitz / DE | [2022/05] | Application number, filing date | 21179689.1 | 16.06.2021 | [2022/05] | Priority number, date | DE202020104343U | 28.07.2020 Original published format: DE 202020104343 U | [2022/05] | Filing language | DE | Procedural language | DE | Publication | Type: | A1 Application with search report | No.: | EP3945268 | Date: | 02.02.2022 | Language: | DE | [2022/05] | Search report(s) | (Supplementary) European search report - dispatched on: | EP | 23.11.2021 | Classification | IPC: | F25B30/02, F24H4/04, F25B39/04 | [2022/05] | CPC: |
F25B30/02 (EP);
F24D17/02 (EP);
F24H4/04 (EP);
F25B39/04 (EP);
F25B2339/046 (EP);
F25B2339/047 (EP)
| 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 [2022/17] |
| Former [2022/05] | 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: | WÄRMEPUMPSYSTEM | [2022/05] | English: | HEAT PUMP SYSTEM | [2022/05] | French: | SYSTÈME DE POMPE À CHALEUR | [2022/05] | Examination procedure | 18.03.2022 | Examination requested [2022/17] | 18.03.2022 | Date on which the examining division has become responsible | 19.05.2022 | Amendment by applicant (claims and/or description) | 24.03.2023 | Despatch of a communication from the examining division (Time limit: M06) | 22.09.2023 | Reply to a communication from the examining division | Fees paid | Renewal fee | 18.04.2023 | Renewal fee patent year 03 | 04.04.2024 | Renewal fee patent year 04 |
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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 | [Y]US5379832 (DEMPSEY JACK C [US]) [Y] 1-7 * column 3, line 17 - column 4, line 5; figures 1-5 *; | [YD]DE202009008405U (LERCHNER JOERG [DE]) [YD] 1-7 * paragraphs [0027] - [0045]; figures 1-3 *; | [Y]US2010096115 (ERICKSON DONALD CHARLES [US]) [Y] 2* paragraph [0005]; figure 1 * | by applicant | DE102005011709 | DE202009008405U |