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EP4659607
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EP About this file: EP4659607
| EP4659607 - INHALER DEVICE, DISPLAY DEVICE, DISPLAY METHOD, AND PROGRAM [Right-click to bookmark this link] | Status | The application has been published Status updated on 07.11.2025 Database last updated on 24.03.2026 | Most recent event Tooltip | 16.01.2026 | Publication of search report | published on 18.02.2026 [2026/08] | 16.01.2026 | Change - classification | published on 18.02.2026 [2026/08] | 16.01.2026 | Change - classification | published on 18.02.2026 [2026/08] | Applicant(s) | For all designated states Japan Tobacco Inc. 1-1, Toranomon 4-chome Minato-ku Tokyo 105-6927 / JP | [2025/50] | Inventor(s) | 01 /
YOSHIDA, Ryo Tokyo, 130-8603 / JP | 02 /
AOYAMA, Tatsunari Tokyo, 130-8603 / JP | 03 /
KAWANAGO, Hiroshi Tokyo, 130-8603 / JP | 04 /
NAGAHAMA, Toru Tokyo, 130-8603 / JP | 05 /
FUJIKI, Takashi Tokyo, 130-8603 / JP | [2025/50] | Representative(s) | Hoffmann Eitle Patent- und Rechtsanwälte PartmbB Arabellastraße 30 81925 München / DE | [2025/50] | Application number, filing date | 25203004.4 | 17.12.2021 | [2025/50] | Priority number, date | JP20210075850 | 28.04.2021 Original published format: JP 2021075850 | [2025/50] | Filing language | EN | Procedural language | EN | Publication | Type: | A2 Application without search report | No.: | EP4659607 | Date: | 10.12.2025 | Language: | EN | [2025/50] | Type: | A3 Search report | No.: | EP4659607 | Date: | 18.02.2026 | Language: | EN | [2026/08] | Search report(s) | (Supplementary) European search report - dispatched on: | EP | 19.01.2026 | Classification | IPC: | A24F40/53, A24F40/60, // A24F40/20 | [2026/08] | CPC: |
A24F40/60 (EP,KR);
A61M11/042 (KR,US);
A24F40/20 (EP,KR);
A24F40/40 (KR);
A24F40/46 (KR);
A24F40/53 (EP,KR,US);
G06F3/1423 (KR);
A61M2205/3368 (KR,US);
A61M2205/583 (KR,US);
A61M2205/8206 (KR,US)
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| Former IPC [2025/50] | A24F40/60 | 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 [2025/50] | Title | German: | INHALATORVORRICHTUNG, ANZEIGEVORRICHTUNG, ANZEIGEVERFAHREN UND PROGRAMM | [2025/50] | English: | INHALER DEVICE, DISPLAY DEVICE, DISPLAY METHOD, AND PROGRAM | [2025/50] | French: | DISPOSITIF INHALATEUR, DISPOSITIF D'AFFICHAGE, PROCÉDÉ D'AFFICHAGE ET PROGRAMME | [2025/50] | Parent application(s) Tooltip | EP21939389.9 / EP4331413 | Fees paid | Renewal fee | 18.09.2025 | Renewal fee patent year 03 | 18.09.2025 | Renewal fee patent year 04 | 30.12.2025 | Renewal fee patent year 05 |
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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 | [IX] EP3711502 (NERUDIA LTD et al.) | [IX] US2021059314 (TALBOT OLIVER et al.) | [IX] EP3793384 (PHILIP MORRIS PRODUCTS SA et al.) [I] 6 * paragraph [0001] - paragraph [0030] * * paragraph [0041] - paragraph [0081] * * paragraph [0086] - paragraph [0103] * * paragraph [0118] - paragraph [0129] * * paragraph [0135] - paragraph [0136] *[X] 1-2,4-5,7-8 | by applicant | JP2020068762 | JP2020068690 |