Dossier documents for application EP21791131 https://register.epo.org/rssDocuments?application=EP21791131 en Wed, 08 Apr 2026 07:00:44 GMT 2026-04-08T07:00:44Z en EP21791131: (Electronic) Receipt https://register.epo.org/application?number=EP21791131&documentId=MIG4GEQ11Q8R21J&lng=en Wed, 26 Nov 2025 00:00:00 GMT https://register.epo.org/application?number=EP21791131&documentId=MIG4GEQ11Q8R21J&lng=en 2025-11-26T00:00:00Z Search/Exam 1 EP21791131: Amended claims with annotations https://register.epo.org/application?number=EP21791131&documentId=MIG4GCW1QJDI5UO&lng=en Wed, 26 Nov 2025 00:00:00 GMT https://register.epo.org/application?number=EP21791131&documentId=MIG4GCW1QJDI5UO&lng=en 2025-11-26T00:00:00Z Search/Exam 5 EP21791131: Claims https://register.epo.org/application?number=EP21791131&documentId=MIG4GC9HLWRPDO3&lng=en Wed, 26 Nov 2025 00:00:00 GMT https://register.epo.org/application?number=EP21791131&documentId=MIG4GC9HLWRPDO3&lng=en 2025-11-26T00:00:00Z Search/Exam 3 EP21791131: Letter accompanying subsequently filed items https://register.epo.org/application?number=EP21791131&documentId=MIG4GATL1ERVSSC&lng=en Wed, 26 Nov 2025 00:00:00 GMT https://register.epo.org/application?number=EP21791131&documentId=MIG4GATL1ERVSSC&lng=en 2025-11-26T00:00:00Z Search/Exam 1 EP21791131: Reply to communication from the Examining Division https://register.epo.org/application?number=EP21791131&documentId=MIG4GB7S11YCJ29&lng=en Wed, 26 Nov 2025 00:00:00 GMT https://register.epo.org/application?number=EP21791131&documentId=MIG4GB7S11YCJ29&lng=en 2025-11-26T00:00:00Z Search/Exam 5 EP21791131: Communication of the registration of a transfer or change of name and/or address https://register.epo.org/application?number=EP21791131&documentId=MGYTSJV7ICNNE3W&lng=en Thu, 23 Oct 2025 00:00:00 GMT https://register.epo.org/application?number=EP21791131&documentId=MGYTSJV7ICNNE3W&lng=en 2025-10-23T00:00:00Z Search/Exam 2 EP21791131: Annexes in respect of a client data request https://register.epo.org/application?number=EP21791131&documentId=MGYTQ97UNPIJNNU&lng=en Wed, 15 Oct 2025 00:00:00 GMT https://register.epo.org/application?number=EP21791131&documentId=MGYTQ97UNPIJNNU&lng=en 2025-10-15T00:00:00Z Search/Exam 2 EP21791131: Annexes in respect of a client data request https://register.epo.org/application?number=EP21791131&documentId=MGYTQ9631IBPQBM&lng=en Wed, 15 Oct 2025 00:00:00 GMT https://register.epo.org/application?number=EP21791131&documentId=MGYTQ9631IBPQBM&lng=en 2025-10-15T00:00:00Z Search/Exam 2 EP21791131: Letter accompanying subsequently filed items https://register.epo.org/application?number=EP21791131&documentId=MGYTQ91KVT9XGNZ&lng=en Wed, 15 Oct 2025 00:00:00 GMT https://register.epo.org/application?number=EP21791131&documentId=MGYTQ91KVT9XGNZ&lng=en 2025-10-15T00:00:00Z Search/Exam 1 EP21791131: Submission concerning change of applicant's name https://register.epo.org/application?number=EP21791131&documentId=MGYTQ93017SIZM0&lng=en Wed, 15 Oct 2025 00:00:00 GMT https://register.epo.org/application?number=EP21791131&documentId=MGYTQ93017SIZM0&lng=en 2025-10-15T00:00:00Z Search/Exam 2 EP21791131: Grant of extension of time limit (examination procedure) https://register.epo.org/application?number=EP21791131&documentId=MFPQAPSV1RYA5P6&lng=en Tue, 23 Sep 2025 00:00:00 GMT https://register.epo.org/application?number=EP21791131&documentId=MFPQAPSV1RYA5P6&lng=en 2025-09-23T00:00:00Z Search/Exam 2 EP21791131: (Electronic) Receipt https://register.epo.org/application?number=EP21791131&documentId=MFNV5R7X1T2TCMN&lng=en Wed, 17 Sep 2025 00:00:00 GMT https://register.epo.org/application?number=EP21791131&documentId=MFNV5R7X1T2TCMN&lng=en 2025-09-17T00:00:00Z Search/Exam 1 EP21791131: Request for extension of time limit to communication from the Examining Division https://register.epo.org/application?number=EP21791131&documentId=MFNV5QAM1036U2T&lng=en Wed, 17 Sep 2025 00:00:00 GMT https://register.epo.org/application?number=EP21791131&documentId=MFNV5QAM1036U2T&lng=en 2025-09-17T00:00:00Z Search/Exam 1 EP21791131: Annex to the communication https://register.epo.org/application?number=EP21791131&documentId=MB4ZQU4O1RS9V8V&lng=en Fri, 30 May 2025 00:00:00 GMT https://register.epo.org/application?number=EP21791131&documentId=MB4ZQU4O1RS9V8V&lng=en 2025-05-30T00:00:00Z Search/Exam 4 EP21791131: Communication from the Examining Division https://register.epo.org/application?number=EP21791131&documentId=MB4ZQU4M1KIOHQ8&lng=en Fri, 30 May 2025 00:00:00 GMT https://register.epo.org/application?number=EP21791131&documentId=MB4ZQU4M1KIOHQ8&lng=en 2025-05-30T00:00:00Z Search/Exam 2 EP21791131: Examination started https://register.epo.org/application?number=EP21791131&documentId=MAZGVBTR118YNUN&lng=en Thu, 22 May 2025 00:00:00 GMT https://register.epo.org/application?number=EP21791131&documentId=MAZGVBTR118YNUN&lng=en 2025-05-22T00:00:00Z Search/Exam 1 EP21791131: Letter accompanying subsequently filed items https://register.epo.org/application?number=EP21791131&documentId=LTR620A61G676K9&lng=en Wed, 13 Mar 2024 00:00:00 GMT https://register.epo.org/application?number=EP21791131&documentId=LTR620A61G676K9&lng=en 2024-03-13T00:00:00Z Search/Exam 2 EP21791131: (Electronic) Receipt https://register.epo.org/application?number=EP21791131&documentId=LO2Q4KAD1BT5Z7M&lng=en Mon, 23 Oct 2023 00:00:00 GMT https://register.epo.org/application?number=EP21791131&documentId=LO2Q4KAD1BT5Z7M&lng=en 2023-10-23T00:00:00Z Search/Exam 1 EP21791131: Amended claims filed after receipt of (European) search report https://register.epo.org/application?number=EP21791131&documentId=LO2Q4GSDLNIFI0N&lng=en Mon, 23 Oct 2023 00:00:00 GMT https://register.epo.org/application?number=EP21791131&documentId=LO2Q4GSDLNIFI0N&lng=en 2023-10-23T00:00:00Z Search/Exam 5 EP21791131: Amended claims with annotations https://register.epo.org/application?number=EP21791131&documentId=LO2Q4H881WFRDWJ&lng=en Mon, 23 Oct 2023 00:00:00 GMT https://register.epo.org/application?number=EP21791131&documentId=LO2Q4H881WFRDWJ&lng=en 2023-10-23T00:00:00Z Search/Exam 11 EP21791131: Amendments received before examination https://register.epo.org/application?number=EP21791131&documentId=LO2Q4IR29BTDKWQ&lng=en Mon, 23 Oct 2023 00:00:00 GMT https://register.epo.org/application?number=EP21791131&documentId=LO2Q4IR29BTDKWQ&lng=en 2023-10-23T00:00:00Z Search/Exam 6 EP21791131: Annex https://register.epo.org/application?number=EP21791131&documentId=LO2Q4HZZHVE6CJ1&lng=en Mon, 23 Oct 2023 00:00:00 GMT https://register.epo.org/application?number=EP21791131&documentId=LO2Q4HZZHVE6CJ1&lng=en 2023-10-23T00:00:00Z Search/Exam 1 EP21791131: Letter accompanying subsequently filed items https://register.epo.org/application?number=EP21791131&documentId=LO2Q4GD3B0CBBAS&lng=en Mon, 23 Oct 2023 00:00:00 GMT https://register.epo.org/application?number=EP21791131&documentId=LO2Q4GD3B0CBBAS&lng=en 2023-10-23T00:00:00Z Search/Exam 2 EP21791131: Notification on forthcoming publication of bibliographic data https://register.epo.org/application?number=EP21791131&documentId=LJ7RXYTV1CZD0NL&lng=en Wed, 28 Jun 2023 00:00:00 GMT https://register.epo.org/application?number=EP21791131&documentId=LJ7RXYTV1CZD0NL&lng=en 2023-06-28T00:00:00Z Search/Exam 1 EP21791131: Communication concerning correction of deficiencies in written opinion/amendment of application/payment of claims fee https://register.epo.org/application?number=EP21791131&documentId=LGO903VGO74PL4F&lng=en Fri, 28 Apr 2023 00:00:00 GMT https://register.epo.org/application?number=EP21791131&documentId=LGO903VGO74PL4F&lng=en 2023-04-28T00:00:00Z Search/Exam 3 EP21791131: (Electronic) Receipt https://register.epo.org/application?number=EP21791131&documentId=LGGEH18B14J7NHU&lng=en Fri, 14 Apr 2023 00:00:00 GMT https://register.epo.org/application?number=EP21791131&documentId=LGGEH18B14J7NHU&lng=en 2023-04-14T00:00:00Z Search/Exam 1 EP21791131: Request for entry into the European phase https://register.epo.org/application?number=EP21791131&documentId=LGGEH0K93TAZDSX&lng=en Fri, 14 Apr 2023 00:00:00 GMT https://register.epo.org/application?number=EP21791131&documentId=LGGEH0K93TAZDSX&lng=en 2023-04-14T00:00:00Z Search/Exam 5 EP21791131: Copy of the international preliminary report on patentability https://register.epo.org/application?number=EP21791131&documentId=LG0ILV8F1SIGOXE&lng=en Mon, 03 Apr 2023 00:00:00 GMT https://register.epo.org/application?number=EP21791131&documentId=LG0ILV8F1SIGOXE&lng=en 2023-04-03T00:00:00Z Search/Exam 10 EP21791131: Information on entry into European phase https://register.epo.org/application?number=EP21791131&documentId=LD9FJ8Y0BDEST6J&lng=en Fri, 27 Jan 2023 00:00:00 GMT https://register.epo.org/application?number=EP21791131&documentId=LD9FJ8Y0BDEST6J&lng=en 2023-01-27T00:00:00Z Search/Exam 4 EP21791131: Notification of the recording of a change https://register.epo.org/application?number=EP21791131&documentId=L20ME40H129YLWT&lng=en Fri, 15 Apr 2022 00:00:00 GMT https://register.epo.org/application?number=EP21791131&documentId=L20ME40H129YLWT&lng=en 2022-04-15T00:00:00Z PCTISA 1 EP21791131: Notification of the recording of a change https://register.epo.org/application?number=EP21791131&documentId=L20MEOA69XTJ9SY&lng=en Fri, 15 Apr 2022 00:00:00 GMT https://register.epo.org/application?number=EP21791131&documentId=L20MEOA69XTJ9SY&lng=en 2022-04-15T00:00:00Z Search/Exam 1 EP21791131: Priority document (electronically transmitted) https://register.epo.org/application?number=EP21791131&documentId=L1UOKZXM994W1IS&lng=en Mon, 11 Apr 2022 00:00:00 GMT https://register.epo.org/application?number=EP21791131&documentId=L1UOKZXM994W1IS&lng=en 2022-04-11T00:00:00Z Search/Exam 64 EP21791131: Priority document (electronically transmitted) https://register.epo.org/application?number=EP21791131&documentId=L1UOKZN618G8FNI&lng=en Mon, 11 Apr 2022 00:00:00 GMT https://register.epo.org/application?number=EP21791131&documentId=L1UOKZN618G8FNI&lng=en 2022-04-11T00:00:00Z Search/Exam 70 EP21791131: Copy of the international search report https://register.epo.org/application?number=EP21791131&documentId=L1ALSI867WEL78L&lng=en Thu, 24 Mar 2022 00:00:00 GMT https://register.epo.org/application?number=EP21791131&documentId=L1ALSI867WEL78L&lng=en 2022-03-24T00:00:00Z Search/Exam 3 EP21791131: Published international application - A1 https://register.epo.org/application?number=EP21791131&documentId=L1ALSI84Z446TBC&lng=en Thu, 24 Mar 2022 00:00:00 GMT https://register.epo.org/application?number=EP21791131&documentId=L1ALSI84Z446TBC&lng=en 2022-03-24T00:00:00Z Search/Exam 58 EP21791131: ISR: cited documents https://register.epo.org/application?number=EP21791131&documentId=KY3WS9KM1QBGOGY&lng=en Wed, 12 Jan 2022 00:00:00 GMT https://register.epo.org/application?number=EP21791131&documentId=KY3WS9KM1QBGOGY&lng=en 2022-01-12T00:00:00Z PCTISA 3 EP21791131: Written opinion of the ISA, boxes No. I to VIII https://register.epo.org/application?number=EP21791131&documentId=KY3WNKSZ1KHEWL2&lng=en Wed, 12 Jan 2022 00:00:00 GMT https://register.epo.org/application?number=EP21791131&documentId=KY3WNKSZ1KHEWL2&lng=en 2022-01-12T00:00:00Z PCTISA 2 EP21791131: Written opinion of the ISA, cover sheet https://register.epo.org/application?number=EP21791131&documentId=KY3WNKRTBVU82EX&lng=en Wed, 12 Jan 2022 00:00:00 GMT https://register.epo.org/application?number=EP21791131&documentId=KY3WNKRTBVU82EX&lng=en 2022-01-12T00:00:00Z PCTISA 1 EP21791131: Written opinion of the ISA, supplemental box https://register.epo.org/application?number=EP21791131&documentId=KY3WNKV315BJ94B&lng=en Wed, 12 Jan 2022 00:00:00 GMT https://register.epo.org/application?number=EP21791131&documentId=KY3WNKV315BJ94B&lng=en 2022-01-12T00:00:00Z PCTISA 6 EP21791131: Notification of receipt of Search copy https://register.epo.org/application?number=EP21791131&documentId=KVBJZ5KU1KAMC7H&lng=en Tue, 02 Nov 2021 00:00:00 GMT https://register.epo.org/application?number=EP21791131&documentId=KVBJZ5KU1KAMC7H&lng=en 2021-11-02T00:00:00Z PCTISA 1 EP21791131: Abstract https://register.epo.org/application?number=EP21791131&documentId=KUIT2Z9RQRN5LAQ&lng=en Fri, 08 Oct 2021 00:00:00 GMT https://register.epo.org/application?number=EP21791131&documentId=KUIT2Z9RQRN5LAQ&lng=en 2021-10-08T00:00:00Z PCTISA 1 EP21791131: Claims https://register.epo.org/application?number=EP21791131&documentId=KUIT2Z8V1PXD532&lng=en Fri, 08 Oct 2021 00:00:00 GMT https://register.epo.org/application?number=EP21791131&documentId=KUIT2Z8V1PXD532&lng=en 2021-10-08T00:00:00Z PCTISA 11 EP21791131: Description https://register.epo.org/application?number=EP21791131&documentId=KUIT2Z7Z1N7R6MK&lng=en Fri, 08 Oct 2021 00:00:00 GMT https://register.epo.org/application?number=EP21791131&documentId=KUIT2Z7Z1N7R6MK&lng=en 2021-10-08T00:00:00Z PCTISA 39 EP21791131: Drawings https://register.epo.org/application?number=EP21791131&documentId=KUIT2ZAO19F4XL7&lng=en Fri, 08 Oct 2021 00:00:00 GMT https://register.epo.org/application?number=EP21791131&documentId=KUIT2ZAO19F4XL7&lng=en 2021-10-08T00:00:00Z PCTISA 6 EP21791131: Request form for international application (copy for ISA/EP) https://register.epo.org/application?number=EP21791131&documentId=KUIT2Z4MT4OPIFB&lng=en Fri, 08 Oct 2021 00:00:00 GMT https://register.epo.org/application?number=EP21791131&documentId=KUIT2Z4MT4OPIFB&lng=en 2021-10-08T00:00:00Z PCTISA 5