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EP4276372
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Extract from the Register of European Patents
EP About this file: EP4276372
| EP4276372 - AIR EXCHANGER DEVICE [Right-click to bookmark this link] | Status | Request for examination was made Status updated on 12.01.2024 Database last updated on 19.10.2024 | |
| Former | The application has been published Status updated on 13.10.2023 | Most recent event Tooltip | 12.01.2024 | The date on which the examining division becomes responsible, has been established | 12.01.2024 | Request for examination filed | published on 14.02.2024 [2024/07] | 12.01.2024 | Change - designated states | published on 14.02.2024 [2024/07] | Applicant(s) | For all designated states Zehnder Group International AG Moortalstrasse 1 5722 Gränichen / CH | [2023/46] | Inventor(s) | 01 /
RAHIMI, Darius Littlehampton Sussex, BN177LB / GB | [2023/46] | Representative(s) | Rentsch Partner AG Kirchenweg 8 Postfach 8034 Zürich / CH | [2023/46] | Application number, filing date | 23170763.9 | 28.04.2023 | [2023/46] | Priority number, date | CH20220000577 | 13.05.2022 Original published format: CH 5772022 | [2023/46] | Filing language | EN | Procedural language | EN | Publication | Type: | A1 Application with search report | No.: | EP4276372 | Date: | 15.11.2023 | Language: | EN | [2023/46] | Search report(s) | (Supplementary) European search report - dispatched on: | EP | 09.10.2023 | Classification | IPC: | F24F7/013, F24F13/20, F24F13/24 | [2023/46] | CPC: |
F24F13/20 (EP);
F24F13/24 (EP);
F24F7/013 (EP);
F24F2013/205 (EP);
F24F2013/242 (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, ME, MK, MT, NL, NO, PL, PT, RO, RS, SE, SI, SK, SM, TR [2024/07] |
| Former [2023/46] | 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, ME, MK, MT, NL, NO, PL, PT, RO, RS, SE, SI, SK, SM, TR | Extension states | BA | Not yet paid | Validation states | KH | Not yet paid | MA | Not yet paid | MD | Not yet paid | TN | Not yet paid | Title | German: | LUFTAUSTAUSCHVORRICHTUNG | [2023/46] | English: | AIR EXCHANGER DEVICE | [2023/46] | French: | DISPOSITIF ÉCHANGEUR D'AIR | [2023/46] | Examination procedure | 09.01.2024 | Amendment by applicant (claims and/or description) | 09.01.2024 | Examination requested [2024/07] | 09.01.2024 | Date on which the examining division has become responsible |
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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]GB2076526 (EBERSPAECHER J) [X] 1-3,16,17 * page 2; figures 1-4 *; | [X]US4560320 (BAUS HEINZ G [CH]) [X] 1,2,4,6-11,16,17 * column 6 - column 8; figures 1-5 *; | [Y]US2008139107 (TAKEDA SHOICHI [JP], et al) [Y] 6-9 * paragraph [0018] - paragraph [0024]; figures 1-4 *; | [X]KR20200089927 (KIM JONG YUB [KR], et al) [X] 1-4,16,17* paragraph [0012] - paragraph [0024]; figures 1-3 *; | [XAYI]US2020309151 (TANISHIMA MAKOTO [JP], et al) [X] 1-3,5,10-12,14,16,17 * paragraph [0149] - paragraph [0158]; figures 27,28 * [A] 4 [Y] 6-9 [I] 13,15; | [X]KR20200139879 (NAMYANG NOVITECH CO LTD [KR]) [X] 1-3,16,17 * abstract *; | [XI]KR20210130004 (HIMPEL CO LTD [KR]) [X] 1,3,16 * paragraph [0035] - paragraph [0040]; figures 1-7 * [I] 17 |