Dossier documents for application EP21158424 https://register.epo.org/rssDocuments?application=EP21158424 en Tue, 07 Apr 2026 13:43:49 GMT 2026-04-07T13:43:49Z en EP21158424: Notice drawing attention to the payment of the renewal fee and additional fee https://register.epo.org/application?number=EP21158424&documentId=LFU8XSTEWE7AMA4&lng=en Tue, 04 Apr 2023 00:00:00 GMT https://register.epo.org/application?number=EP21158424&documentId=LFU8XSTEWE7AMA4&lng=en 2023-04-04T00:00:00Z Search/Exam 2 EP21158424: Application deemed to be withdrawn (non-payment of examination fee/designation fee/non-reply to Written Opinion) https://register.epo.org/application?number=EP21158424&documentId=LF89JR4BIWODGFP&lng=en Tue, 21 Mar 2023 00:00:00 GMT https://register.epo.org/application?number=EP21158424&documentId=LF89JR4BIWODGFP&lng=en 2023-03-21T00:00:00Z Search/Exam 2 EP21158424: Reminder period for payment of examination fee/designation fee and correction of deficiencies in Written Opinion/amendment https://register.epo.org/application?number=EP21158424&documentId=L76QQP015A0CISE&lng=en Mon, 29 Aug 2022 00:00:00 GMT https://register.epo.org/application?number=EP21158424&documentId=L76QQP015A0CISE&lng=en 2022-08-29T00:00:00Z Search/Exam 2 EP21158424: Notification of forthcoming publication https://register.epo.org/application?number=EP21158424&documentId=L5VSF8M71I96WN1&lng=en Wed, 27 Jul 2022 00:00:00 GMT https://register.epo.org/application?number=EP21158424&documentId=L5VSF8M71I96WN1&lng=en 2022-07-27T00:00:00Z Search/Exam 2 EP21158424: Communication regarding the transmission of the European search report https://register.epo.org/application?number=EP21158424&documentId=E6IVR3Z11422DSU&lng=en Fri, 30 Jul 2021 00:00:00 GMT https://register.epo.org/application?number=EP21158424&documentId=E6IVR3Z11422DSU&lng=en 2021-07-30T00:00:00Z Search/Exam 1 EP21158424: European search opinion https://register.epo.org/application?number=EP21158424&documentId=E6IWUS840965DSU&lng=en Fri, 30 Jul 2021 00:00:00 GMT https://register.epo.org/application?number=EP21158424&documentId=E6IWUS840965DSU&lng=en 2021-07-30T00:00:00Z Search/Exam 5 EP21158424: European search report https://register.epo.org/application?number=EP21158424&documentId=E6IWUURA0604DSU&lng=en Fri, 30 Jul 2021 00:00:00 GMT https://register.epo.org/application?number=EP21158424&documentId=E6IWUURA0604DSU&lng=en 2021-07-30T00:00:00Z Search/Exam 2 EP21158424: Information on Search Strategy https://register.epo.org/application?number=EP21158424&documentId=E6IWUURB9744DSU&lng=en Fri, 30 Jul 2021 00:00:00 GMT https://register.epo.org/application?number=EP21158424&documentId=E6IWUURB9744DSU&lng=en 2021-07-30T00:00:00Z Search/Exam 1 EP21158424: Search started https://register.epo.org/application?number=EP21158424&documentId=E6H4SW2P7041DSU&lng=en Wed, 21 Jul 2021 00:00:00 GMT https://register.epo.org/application?number=EP21158424&documentId=E6H4SW2P7041DSU&lng=en 2021-07-21T00:00:00Z Search/Exam 1 EP21158424: Abstract https://register.epo.org/application?number=EP21158424&documentId=E5WTFXTU7861DSU&lng=en Mon, 22 Feb 2021 00:00:00 GMT https://register.epo.org/application?number=EP21158424&documentId=E5WTFXTU7861DSU&lng=en 2021-02-22T00:00:00Z Search/Exam 1 EP21158424: Acknowledgement of receipt of electronic submission of the request for grant of a European patent https://register.epo.org/application?number=EP21158424&documentId=E5WTFY7G3060DSU&lng=en Mon, 22 Feb 2021 00:00:00 GMT https://register.epo.org/application?number=EP21158424&documentId=E5WTFY7G3060DSU&lng=en 2021-02-22T00:00:00Z Search/Exam 2 EP21158424: Claims https://register.epo.org/application?number=EP21158424&documentId=E5WTFXTT5332DSU&lng=en Mon, 22 Feb 2021 00:00:00 GMT https://register.epo.org/application?number=EP21158424&documentId=E5WTFXTT5332DSU&lng=en 2021-02-22T00:00:00Z Search/Exam 2 EP21158424: Description https://register.epo.org/application?number=EP21158424&documentId=E5WTFXTT2749DSU&lng=en Mon, 22 Feb 2021 00:00:00 GMT https://register.epo.org/application?number=EP21158424&documentId=E5WTFXTT2749DSU&lng=en 2021-02-22T00:00:00Z Search/Exam 19 EP21158424: Designation of inventor https://register.epo.org/application?number=EP21158424&documentId=E5WTFYZW8288DSU&lng=en Mon, 22 Feb 2021 00:00:00 GMT https://register.epo.org/application?number=EP21158424&documentId=E5WTFYZW8288DSU&lng=en 2021-02-22T00:00:00Z Search/Exam 1 EP21158424: Drawings https://register.epo.org/application?number=EP21158424&documentId=E5WTFYTO6123DSU&lng=en Mon, 22 Feb 2021 00:00:00 GMT https://register.epo.org/application?number=EP21158424&documentId=E5WTFYTO6123DSU&lng=en 2021-02-22T00:00:00Z Search/Exam 5 EP21158424: Request for grant of a European patent https://register.epo.org/application?number=EP21158424&documentId=E5WTFXMQ0102DSU&lng=en Mon, 22 Feb 2021 00:00:00 GMT https://register.epo.org/application?number=EP21158424&documentId=E5WTFXMQ0102DSU&lng=en 2021-02-22T00:00:00Z Search/Exam 4