Dossier documents for application EP21780743 https://register.epo.org/rssDocuments?application=EP21780743 en Wed, 08 Apr 2026 02:52:04 GMT 2026-04-08T02:52:04Z en EP21780743: Refund of fees https://register.epo.org/application?number=EP21780743&documentId=M9M1DPIX1EV3IJP&lng=en Thu, 24 Apr 2025 00:00:00 GMT https://register.epo.org/application?number=EP21780743&documentId=M9M1DPIX1EV3IJP&lng=en 2025-04-24T00:00:00Z Search/Exam 1 EP21780743: Application deemed to be withdrawn (no declaration of maintenance of the application/non-reply to the Written Opinion) https://register.epo.org/application?number=EP21780743&documentId=M5YJ7CGVP7YV4JN&lng=en Fri, 17 Jan 2025 00:00:00 GMT https://register.epo.org/application?number=EP21780743&documentId=M5YJ7CGVP7YV4JN&lng=en 2025-01-17T00:00:00Z Search/Exam 2 EP21780743: Invitation to declare maintenance of the application and to correct deficiencies in the Written Opinion/amend application https://register.epo.org/application?number=EP21780743&documentId=LXDX6DMU7UGIUKW&lng=en Fri, 21 Jun 2024 00:00:00 GMT https://register.epo.org/application?number=EP21780743&documentId=LXDX6DMU7UGIUKW&lng=en 2024-06-21T00:00:00Z Search/Exam 1 EP21780743: Communication regarding the transmission of the European search report https://register.epo.org/application?number=EP21780743&documentId=LWQYW2FGJITH51U&lng=en Tue, 04 Jun 2024 00:00:00 GMT https://register.epo.org/application?number=EP21780743&documentId=LWQYW2FGJITH51U&lng=en 2024-06-04T00:00:00Z Search/Exam 1 EP21780743: European search opinion https://register.epo.org/application?number=EP21780743&documentId=LWR1NBFT1TEKEDN&lng=en Tue, 04 Jun 2024 00:00:00 GMT https://register.epo.org/application?number=EP21780743&documentId=LWR1NBFT1TEKEDN&lng=en 2024-06-04T00:00:00Z Search/Exam 5 EP21780743: Information on Search Strategy https://register.epo.org/application?number=EP21780743&documentId=LWR1DRRF1URAJZC&lng=en Tue, 04 Jun 2024 00:00:00 GMT https://register.epo.org/application?number=EP21780743&documentId=LWR1DRRF1URAJZC&lng=en 2024-06-04T00:00:00Z Search/Exam 1 EP21780743: Supplementary European search report https://register.epo.org/application?number=EP21780743&documentId=LWR1DRCI1R8EW3R&lng=en Tue, 04 Jun 2024 00:00:00 GMT https://register.epo.org/application?number=EP21780743&documentId=LWR1DRCI1R8EW3R&lng=en 2024-06-04T00:00:00Z Search/Exam 2 EP21780743: Search started https://register.epo.org/application?number=EP21780743&documentId=LW7HRFUF12V38EG&lng=en Wed, 15 May 2024 00:00:00 GMT https://register.epo.org/application?number=EP21780743&documentId=LW7HRFUF12V38EG&lng=en 2024-05-15T00:00:00Z Search/Exam 1 EP21780743: (Electronic) Receipt https://register.epo.org/application?number=EP21780743&documentId=LHAK7MKOOCSS7QX&lng=en Fri, 05 May 2023 00:00:00 GMT https://register.epo.org/application?number=EP21780743&documentId=LHAK7MKOOCSS7QX&lng=en 2023-05-05T00:00:00Z Search/Exam 1 EP21780743: Amended claims filed after receipt of (European) search report https://register.epo.org/application?number=EP21780743&documentId=LHAK7LHC1R8D7B0&lng=en Fri, 05 May 2023 00:00:00 GMT https://register.epo.org/application?number=EP21780743&documentId=LHAK7LHC1R8D7B0&lng=en 2023-05-05T00:00:00Z Search/Exam 3 EP21780743: Amended claims with annotations https://register.epo.org/application?number=EP21780743&documentId=LHAK7LWS14BHR5Y&lng=en Fri, 05 May 2023 00:00:00 GMT https://register.epo.org/application?number=EP21780743&documentId=LHAK7LWS14BHR5Y&lng=en 2023-05-05T00:00:00Z Search/Exam 3 EP21780743: Amendments received before examination https://register.epo.org/application?number=EP21780743&documentId=LHAK7L3C69S7GC4&lng=en Fri, 05 May 2023 00:00:00 GMT https://register.epo.org/application?number=EP21780743&documentId=LHAK7L3C69S7GC4&lng=en 2023-05-05T00:00:00Z Search/Exam 2 EP21780743: Letter accompanying subsequently filed items https://register.epo.org/application?number=EP21780743&documentId=LHAK7KQL1EH2XNI&lng=en Fri, 05 May 2023 00:00:00 GMT https://register.epo.org/application?number=EP21780743&documentId=LHAK7KQL1EH2XNI&lng=en 2023-05-05T00:00:00Z Search/Exam 1 EP21780743: Notification on forthcoming publication of bibliographic data https://register.epo.org/application?number=EP21780743&documentId=LCJRBRJ3IFJINU8&lng=en Wed, 11 Jan 2023 00:00:00 GMT https://register.epo.org/application?number=EP21780743&documentId=LCJRBRJ3IFJINU8&lng=en 2023-01-11T00:00:00Z Search/Exam 1 EP21780743: Communication regarding possible amendment of the application/payment of claims fee https://register.epo.org/application?number=EP21780743&documentId=L9XEOG5DUNGBPCM&lng=en Tue, 08 Nov 2022 00:00:00 GMT https://register.epo.org/application?number=EP21780743&documentId=L9XEOG5DUNGBPCM&lng=en 2022-11-08T00:00:00Z Search/Exam 3 EP21780743: Copy of the international preliminary report on patentability https://register.epo.org/application?number=EP21780743&documentId=L9COLDYAXCISDAL&lng=en Mon, 17 Oct 2022 00:00:00 GMT https://register.epo.org/application?number=EP21780743&documentId=L9COLDYAXCISDAL&lng=en 2022-10-17T00:00:00Z Search/Exam 8 EP21780743: (Electronic) Receipt https://register.epo.org/application?number=EP21780743&documentId=L8OE53FX1WV2SMR&lng=en Fri, 30 Sep 2022 00:00:00 GMT https://register.epo.org/application?number=EP21780743&documentId=L8OE53FX1WV2SMR&lng=en 2022-09-30T00:00:00Z Search/Exam 1 EP21780743: Request for entry into the European phase https://register.epo.org/application?number=EP21780743&documentId=L8OE528413KKN7H&lng=en Fri, 30 Sep 2022 00:00:00 GMT https://register.epo.org/application?number=EP21780743&documentId=L8OE528413KKN7H&lng=en 2022-09-30T00:00:00Z Search/Exam 5 EP21780743: Information on entry into European phase https://register.epo.org/application?number=EP21780743&documentId=L6LBQHAZ1MQVWYC&lng=en Fri, 12 Aug 2022 00:00:00 GMT https://register.epo.org/application?number=EP21780743&documentId=L6LBQHAZ1MQVWYC&lng=en 2022-08-12T00:00:00Z Search/Exam 4 EP21780743: Priority document (electronically transmitted) https://register.epo.org/application?number=EP21780743&documentId=KV6FY0QIDV3DLUX&lng=en Mon, 25 Oct 2021 00:00:00 GMT https://register.epo.org/application?number=EP21780743&documentId=KV6FY0QIDV3DLUX&lng=en 2021-10-25T00:00:00Z Search/Exam 83 EP21780743: Priority document (electronically transmitted) https://register.epo.org/application?number=EP21780743&documentId=KV6FY0PY1JQI81J&lng=en Mon, 25 Oct 2021 00:00:00 GMT https://register.epo.org/application?number=EP21780743&documentId=KV6FY0PY1JQI81J&lng=en 2021-10-25T00:00:00Z Search/Exam 73 EP21780743: Copy of the international search report https://register.epo.org/application?number=EP21780743&documentId=KUMRJ65I9NUX3GR&lng=en Thu, 07 Oct 2021 00:00:00 GMT https://register.epo.org/application?number=EP21780743&documentId=KUMRJ65I9NUX3GR&lng=en 2021-10-07T00:00:00Z Search/Exam 4 EP21780743: Published international application - A1 https://register.epo.org/application?number=EP21780743&documentId=KUMRJ642UEOTX75&lng=en Thu, 07 Oct 2021 00:00:00 GMT https://register.epo.org/application?number=EP21780743&documentId=KUMRJ642UEOTX75&lng=en 2021-10-07T00:00:00Z Search/Exam 76