Dossier documents for application EP21781223 https://register.epo.org/rssDocuments?application=EP21781223 en Tue, 07 Apr 2026 11:59:58 GMT 2026-04-07T11:59:58Z en EP21781223: Response to enquiry for communication from the Examining Division https://register.epo.org/application?number=EP21781223&documentId=MFYVZR0PGNZLUF1&lng=en Tue, 30 Sep 2025 00:00:00 GMT https://register.epo.org/application?number=EP21781223&documentId=MFYVZR0PGNZLUF1&lng=en 2025-09-30T00:00:00Z Search/Exam 1 EP21781223: (Electronic) Receipt https://register.epo.org/application?number=EP21781223&documentId=MFNRRBITZK2450Z&lng=en Wed, 17 Sep 2025 00:00:00 GMT https://register.epo.org/application?number=EP21781223&documentId=MFNRRBITZK2450Z&lng=en 2025-09-17T00:00:00Z Search/Exam 1 EP21781223: Enquiry as to the processing of the file https://register.epo.org/application?number=EP21781223&documentId=MFNRRB3IW95CRDH&lng=en Wed, 17 Sep 2025 00:00:00 GMT https://register.epo.org/application?number=EP21781223&documentId=MFNRRB3IW95CRDH&lng=en 2025-09-17T00:00:00Z Search/Exam 1 EP21781223: Letter accompanying subsequently filed items https://register.epo.org/application?number=EP21781223&documentId=MFNRR5JDNYYTL2V&lng=en Wed, 17 Sep 2025 00:00:00 GMT https://register.epo.org/application?number=EP21781223&documentId=MFNRR5JDNYYTL2V&lng=en 2025-09-17T00:00:00Z Search/Exam 1 EP21781223: (Electronic) Receipt https://register.epo.org/application?number=EP21781223&documentId=LZTPT6WJIATICIH&lng=en Wed, 14 Aug 2024 00:00:00 GMT https://register.epo.org/application?number=EP21781223&documentId=LZTPT6WJIATICIH&lng=en 2024-08-14T00:00:00Z Search/Exam 1 EP21781223: Amended claims filed after receipt of (European) search report https://register.epo.org/application?number=EP21781223&documentId=LZTPT62MNLFUA9J&lng=en Wed, 14 Aug 2024 00:00:00 GMT https://register.epo.org/application?number=EP21781223&documentId=LZTPT62MNLFUA9J&lng=en 2024-08-14T00:00:00Z Search/Exam 3 EP21781223: Amended claims with annotations https://register.epo.org/application?number=EP21781223&documentId=LZTPT5R81V5CT4K&lng=en Wed, 14 Aug 2024 00:00:00 GMT https://register.epo.org/application?number=EP21781223&documentId=LZTPT5R81V5CT4K&lng=en 2024-08-14T00:00:00Z Search/Exam 4 EP21781223: Amendments received before examination https://register.epo.org/application?number=EP21781223&documentId=LZTPT6ESP8OWCTK&lng=en Wed, 14 Aug 2024 00:00:00 GMT https://register.epo.org/application?number=EP21781223&documentId=LZTPT6ESP8OWCTK&lng=en 2024-08-14T00:00:00Z Search/Exam 3 EP21781223: Letter accompanying subsequently filed items https://register.epo.org/application?number=EP21781223&documentId=LZTPT5FGGOZBWCI&lng=en Wed, 14 Aug 2024 00:00:00 GMT https://register.epo.org/application?number=EP21781223&documentId=LZTPT5FGGOZBWCI&lng=en 2024-08-14T00:00:00Z Search/Exam 1 EP21781223: Invitation to declare maintenance of the application and to correct deficiencies in the Written Opinion/amend application https://register.epo.org/application?number=EP21781223&documentId=LSCEH9JE1K3Y0C4&lng=en Thu, 15 Feb 2024 00:00:00 GMT https://register.epo.org/application?number=EP21781223&documentId=LSCEH9JE1K3Y0C4&lng=en 2024-02-15T00:00:00Z Search/Exam 1 EP21781223: Communication regarding the transmission of the European search report https://register.epo.org/application?number=EP21781223&documentId=LRQZ3XN210C7X13&lng=en Mon, 29 Jan 2024 00:00:00 GMT https://register.epo.org/application?number=EP21781223&documentId=LRQZ3XN210C7X13&lng=en 2024-01-29T00:00:00Z Search/Exam 1 EP21781223: Document annexed to the Extended European Search Report https://register.epo.org/application?number=EP21781223&documentId=LRR2JIYY10HFCB5&lng=en Mon, 29 Jan 2024 00:00:00 GMT https://register.epo.org/application?number=EP21781223&documentId=LRR2JIYY10HFCB5&lng=en 2024-01-29T00:00:00Z Search/Exam 9 EP21781223: European search opinion https://register.epo.org/application?number=EP21781223&documentId=LRR2JIYMJGJZN1H&lng=en Mon, 29 Jan 2024 00:00:00 GMT https://register.epo.org/application?number=EP21781223&documentId=LRR2JIYMJGJZN1H&lng=en 2024-01-29T00:00:00Z Search/Exam 15 EP21781223: Information on Search Strategy https://register.epo.org/application?number=EP21781223&documentId=LRR2625B2ZCWXNO&lng=en Mon, 29 Jan 2024 00:00:00 GMT https://register.epo.org/application?number=EP21781223&documentId=LRR2625B2ZCWXNO&lng=en 2024-01-29T00:00:00Z Search/Exam 1 EP21781223: Supplementary European search report https://register.epo.org/application?number=EP21781223&documentId=LRR261QJ18IP6QC&lng=en Mon, 29 Jan 2024 00:00:00 GMT https://register.epo.org/application?number=EP21781223&documentId=LRR261QJ18IP6QC&lng=en 2024-01-29T00:00:00Z Search/Exam 2 EP21781223: Search started https://register.epo.org/application?number=EP21781223&documentId=LR8XQKSQT81SKH0&lng=en Thu, 11 Jan 2024 00:00:00 GMT https://register.epo.org/application?number=EP21781223&documentId=LR8XQKSQT81SKH0&lng=en 2024-01-11T00:00:00Z Search/Exam 1 EP21781223: (Electronic) Receipt https://register.epo.org/application?number=EP21781223&documentId=LAMMZ65ISQKC1D9&lng=en Fri, 18 Nov 2022 00:00:00 GMT https://register.epo.org/application?number=EP21781223&documentId=LAMMZ65ISQKC1D9&lng=en 2022-11-18T00:00:00Z Search/Exam 1 EP21781223: Letter accompanying subsequently filed items https://register.epo.org/application?number=EP21781223&documentId=LAMMZ5NG1IJX91L&lng=en Fri, 18 Nov 2022 00:00:00 GMT https://register.epo.org/application?number=EP21781223&documentId=LAMMZ5NG1IJX91L&lng=en 2022-11-18T00:00:00Z Search/Exam 1 EP21781223: Notification on forthcoming publication of bibliographic data https://register.epo.org/application?number=EP21781223&documentId=LABRQ9C91E3Z2ZX&lng=en Wed, 16 Nov 2022 00:00:00 GMT https://register.epo.org/application?number=EP21781223&documentId=LABRQ9C91E3Z2ZX&lng=en 2022-11-16T00:00:00Z Search/Exam 1 EP21781223: Communication regarding possible amendment of the application/payment of claims fee https://register.epo.org/application?number=EP21781223&documentId=L7T4J89M16KJ912&lng=en Tue, 13 Sep 2022 00:00:00 GMT https://register.epo.org/application?number=EP21781223&documentId=L7T4J89M16KJ912&lng=en 2022-09-13T00:00:00Z Search/Exam 3 EP21781223: Copy of the international preliminary report on patentability https://register.epo.org/application?number=EP21781223&documentId=L74GXHSHLY23O72&lng=en Mon, 22 Aug 2022 00:00:00 GMT https://register.epo.org/application?number=EP21781223&documentId=L74GXHSHLY23O72&lng=en 2022-08-22T00:00:00Z Search/Exam 8 EP21781223: Information regarding early processing https://register.epo.org/application?number=EP21781223&documentId=L5W8WVFT7C06UXQ&lng=en Wed, 27 Jul 2022 00:00:00 GMT https://register.epo.org/application?number=EP21781223&documentId=L5W8WVFT7C06UXQ&lng=en 2022-07-27T00:00:00Z Search/Exam 2 EP21781223: (Electronic) Receipt https://register.epo.org/application?number=EP21781223&documentId=L5TMYQ0D1HVRH2T&lng=en Wed, 20 Jul 2022 00:00:00 GMT https://register.epo.org/application?number=EP21781223&documentId=L5TMYQ0D1HVRH2T&lng=en 2022-07-20T00:00:00Z Search/Exam 1 EP21781223: Authorisation https://register.epo.org/application?number=EP21781223&documentId=L5TMYORL39BQ0PT&lng=en Wed, 20 Jul 2022 00:00:00 GMT https://register.epo.org/application?number=EP21781223&documentId=L5TMYORL39BQ0PT&lng=en 2022-07-20T00:00:00Z Search/Exam 2 EP21781223: Request for entry into the European phase https://register.epo.org/application?number=EP21781223&documentId=L5TMYNWLP8A10JJ&lng=en Wed, 20 Jul 2022 00:00:00 GMT https://register.epo.org/application?number=EP21781223&documentId=L5TMYNWLP8A10JJ&lng=en 2022-07-20T00:00:00Z Search/Exam 5 EP21781223: Copy of the international search report https://register.epo.org/application?number=EP21781223&documentId=KY8GKZHK32A6JFX&lng=en Thu, 06 Jan 2022 00:00:00 GMT https://register.epo.org/application?number=EP21781223&documentId=KY8GKZHK32A6JFX&lng=en 2022-01-06T00:00:00Z Search/Exam 1 EP21781223: International publication of the international search report https://register.epo.org/application?number=EP21781223&documentId=KY8GKZH01MIIIIC&lng=en Thu, 06 Jan 2022 00:00:00 GMT https://register.epo.org/application?number=EP21781223&documentId=KY8GKZH01MIIIIC&lng=en 2022-01-06T00:00:00Z Search/Exam 2 EP21781223: Priority document (electronically transmitted) https://register.epo.org/application?number=EP21781223&documentId=KV6FWR1W1TB1D2V&lng=en Mon, 25 Oct 2021 00:00:00 GMT https://register.epo.org/application?number=EP21781223&documentId=KV6FWR1W1TB1D2V&lng=en 2021-10-25T00:00:00Z Search/Exam 47 EP21781223: Published international application - A2 https://register.epo.org/application?number=EP21781223&documentId=KUMRC9MIZ61AZFO&lng=en Thu, 07 Oct 2021 00:00:00 GMT https://register.epo.org/application?number=EP21781223&documentId=KUMRC9MIZ61AZFO&lng=en 2021-10-07T00:00:00Z Search/Exam 33