Dossier documents for application EP21916505 https://register.epo.org/rssDocuments?application=EP21916505 en Wed, 08 Apr 2026 02:38:35 GMT 2026-04-08T02:38:35Z en EP21916505: Acknowledgement of withdrawal of the European patent application https://register.epo.org/application?number=EP21916505&documentId=MEWWA5OC1I6NVCQ&lng=en Fri, 05 Sep 2025 00:00:00 GMT https://register.epo.org/application?number=EP21916505&documentId=MEWWA5OC1I6NVCQ&lng=en 2025-09-05T00:00:00Z Search/Exam 2 EP21916505: Refund of fees https://register.epo.org/application?number=EP21916505&documentId=MF1OPMAP1JYPW82&lng=en Fri, 05 Sep 2025 00:00:00 GMT https://register.epo.org/application?number=EP21916505&documentId=MF1OPMAP1JYPW82&lng=en 2025-09-05T00:00:00Z Search/Exam 1 EP21916505: (Electronic) Receipt https://register.epo.org/application?number=EP21916505&documentId=MEWVEMX41824Y21&lng=en Fri, 29 Aug 2025 00:00:00 GMT https://register.epo.org/application?number=EP21916505&documentId=MEWVEMX41824Y21&lng=en 2025-08-29T00:00:00Z Search/Exam 1 EP21916505: Letter accompanying subsequently filed items https://register.epo.org/application?number=EP21916505&documentId=MEWVEM041IMLRD8&lng=en Fri, 29 Aug 2025 00:00:00 GMT https://register.epo.org/application?number=EP21916505&documentId=MEWVEM041IMLRD8&lng=en 2025-08-29T00:00:00Z Search/Exam 1 EP21916505: Withdrawal of application https://register.epo.org/application?number=EP21916505&documentId=MEWVEMFT7YM4RH1&lng=en Fri, 29 Aug 2025 00:00:00 GMT https://register.epo.org/application?number=EP21916505&documentId=MEWVEMFT7YM4RH1&lng=en 2025-08-29T00:00:00Z Search/Exam 1 EP21916505: Application deemed to be withdrawn (non-reply to Written Opinion) https://register.epo.org/application?number=EP21916505&documentId=MCL6MM0S1HGYIXA&lng=en Thu, 03 Jul 2025 00:00:00 GMT https://register.epo.org/application?number=EP21916505&documentId=MCL6MM0S1HGYIXA&lng=en 2025-07-03T00:00:00Z Search/Exam 2 EP21916505: (Electronic) Receipt https://register.epo.org/application?number=EP21916505&documentId=MBYZEICSQPTZSKZ&lng=en Mon, 16 Jun 2025 00:00:00 GMT https://register.epo.org/application?number=EP21916505&documentId=MBYZEICSQPTZSKZ&lng=en 2025-06-16T00:00:00Z Search/Exam 1 EP21916505: Letter accompanying subsequently filed items https://register.epo.org/application?number=EP21916505&documentId=MBYZEHGB1RMN056&lng=en Mon, 16 Jun 2025 00:00:00 GMT https://register.epo.org/application?number=EP21916505&documentId=MBYZEHGB1RMN056&lng=en 2025-06-16T00:00:00Z Search/Exam 1 EP21916505: Maintenance of the application https://register.epo.org/application?number=EP21916505&documentId=MBYZEHWFBVSXOLP&lng=en Mon, 16 Jun 2025 00:00:00 GMT https://register.epo.org/application?number=EP21916505&documentId=MBYZEHWFBVSXOLP&lng=en 2025-06-16T00:00:00Z Search/Exam 1 EP21916505: Invitation to declare maintenance of the application and to correct deficiencies in the Written Opinion/amend application https://register.epo.org/application?number=EP21916505&documentId=M4HNK1VL1BDJJ56&lng=en Tue, 17 Dec 2024 00:00:00 GMT https://register.epo.org/application?number=EP21916505&documentId=M4HNK1VL1BDJJ56&lng=en 2024-12-17T00:00:00Z Search/Exam 1 EP21916505: Communication regarding the transmission of the European search report https://register.epo.org/application?number=EP21916505&documentId=M3S18NZL9YQNH0Z&lng=en Wed, 27 Nov 2024 00:00:00 GMT https://register.epo.org/application?number=EP21916505&documentId=M3S18NZL9YQNH0Z&lng=en 2024-11-27T00:00:00Z Search/Exam 1 EP21916505: Document annexed to the Extended European Search Report https://register.epo.org/application?number=EP21916505&documentId=M3S2I3O620XNTWX&lng=en Wed, 27 Nov 2024 00:00:00 GMT https://register.epo.org/application?number=EP21916505&documentId=M3S2I3O620XNTWX&lng=en 2024-11-27T00:00:00Z Search/Exam 17 EP21916505: European search opinion https://register.epo.org/application?number=EP21916505&documentId=M3S2I3N01220Z39&lng=en Wed, 27 Nov 2024 00:00:00 GMT https://register.epo.org/application?number=EP21916505&documentId=M3S2I3N01220Z39&lng=en 2024-11-27T00:00:00Z Search/Exam 7 EP21916505: Information on Search Strategy https://register.epo.org/application?number=EP21916505&documentId=M3S2D67HA2H6INO&lng=en Wed, 27 Nov 2024 00:00:00 GMT https://register.epo.org/application?number=EP21916505&documentId=M3S2D67HA2H6INO&lng=en 2024-11-27T00:00:00Z Search/Exam 1 EP21916505: Supplementary European search report https://register.epo.org/application?number=EP21916505&documentId=M3S2D5WYDUC8G3G&lng=en Wed, 27 Nov 2024 00:00:00 GMT https://register.epo.org/application?number=EP21916505&documentId=M3S2D5WYDUC8G3G&lng=en 2024-11-27T00:00:00Z Search/Exam 2 EP21916505: Search started https://register.epo.org/application?number=EP21916505&documentId=M3IUSM75OPY3SCC&lng=en Fri, 15 Nov 2024 00:00:00 GMT https://register.epo.org/application?number=EP21916505&documentId=M3IUSM75OPY3SCC&lng=en 2024-11-15T00:00:00Z Search/Exam 1 EP21916505: (Electronic) Receipt https://register.epo.org/application?number=EP21916505&documentId=LTIH34WTI0AYNI0&lng=en Fri, 08 Mar 2024 00:00:00 GMT https://register.epo.org/application?number=EP21916505&documentId=LTIH34WTI0AYNI0&lng=en 2024-03-08T00:00:00Z Search/Exam 1 EP21916505: Amended claims filed after receipt of (European) search report https://register.epo.org/application?number=EP21916505&documentId=LTIH339H14BE5CN&lng=en Fri, 08 Mar 2024 00:00:00 GMT https://register.epo.org/application?number=EP21916505&documentId=LTIH339H14BE5CN&lng=en 2024-03-08T00:00:00Z Search/Exam 5 EP21916505: Amended claims with annotations https://register.epo.org/application?number=EP21916505&documentId=LTIH33QMB5JGHR3&lng=en Fri, 08 Mar 2024 00:00:00 GMT https://register.epo.org/application?number=EP21916505&documentId=LTIH33QMB5JGHR3&lng=en 2024-03-08T00:00:00Z Search/Exam 8 EP21916505: Amendments received before examination https://register.epo.org/application?number=EP21916505&documentId=LTIH34EQ1HQ7HUL&lng=en Fri, 08 Mar 2024 00:00:00 GMT https://register.epo.org/application?number=EP21916505&documentId=LTIH34EQ1HQ7HUL&lng=en 2024-03-08T00:00:00Z Search/Exam 2 EP21916505: Letter accompanying subsequently filed items https://register.epo.org/application?number=EP21916505&documentId=LTIH32W6TSMJJZY&lng=en Fri, 08 Mar 2024 00:00:00 GMT https://register.epo.org/application?number=EP21916505&documentId=LTIH32W6TSMJJZY&lng=en 2024-03-08T00:00:00Z Search/Exam 2 EP21916505: Notification on forthcoming publication of bibliographic data https://register.epo.org/application?number=EP21916505&documentId=LNDS7QZC162SDMC&lng=en Wed, 11 Oct 2023 00:00:00 GMT https://register.epo.org/application?number=EP21916505&documentId=LNDS7QZC162SDMC&lng=en 2023-10-11T00:00:00Z Search/Exam 1 EP21916505: Communication regarding possible amendment of the application/payment of claims fee https://register.epo.org/application?number=EP21916505&documentId=LLMV1YKX1WFZXDV&lng=en Wed, 30 Aug 2023 00:00:00 GMT https://register.epo.org/application?number=EP21916505&documentId=LLMV1YKX1WFZXDV&lng=en 2023-08-30T00:00:00Z Search/Exam 3 EP21916505: (Electronic) Receipt https://register.epo.org/application?number=EP21916505&documentId=LKL1AELP54TMCQQ&lng=en Thu, 27 Jul 2023 00:00:00 GMT https://register.epo.org/application?number=EP21916505&documentId=LKL1AELP54TMCQQ&lng=en 2023-07-27T00:00:00Z Search/Exam 1 EP21916505: Request for entry into the European phase https://register.epo.org/application?number=EP21916505&documentId=LKL1ADUO21AT9N0&lng=en Thu, 27 Jul 2023 00:00:00 GMT https://register.epo.org/application?number=EP21916505&documentId=LKL1ADUO21AT9N0&lng=en 2023-07-27T00:00:00Z Search/Exam 5 EP21916505: Copy of the international preliminary report on patentability https://register.epo.org/application?number=EP21916505&documentId=LK6RXHDU161Q2HM&lng=en Mon, 17 Jul 2023 00:00:00 GMT https://register.epo.org/application?number=EP21916505&documentId=LK6RXHDU161Q2HM&lng=en 2023-07-17T00:00:00Z Search/Exam 6 EP21916505: Notification of the recording of a change https://register.epo.org/application?number=EP21916505&documentId=LJOHAPY3Y28XPSL&lng=en Tue, 04 Jul 2023 00:00:00 GMT https://register.epo.org/application?number=EP21916505&documentId=LJOHAPY3Y28XPSL&lng=en 2023-07-04T00:00:00Z Search/Exam 1 EP21916505: Notification of the recording of a change https://register.epo.org/application?number=EP21916505&documentId=LJOHAPXUSAXCBK7&lng=en Tue, 04 Jul 2023 00:00:00 GMT https://register.epo.org/application?number=EP21916505&documentId=LJOHAPXUSAXCBK7&lng=en 2023-07-04T00:00:00Z Search/Exam 1 EP21916505: Information on entry into European phase https://register.epo.org/application?number=EP21916505&documentId=LHFENYLU1EYG6Y6&lng=en Fri, 12 May 2023 00:00:00 GMT https://register.epo.org/application?number=EP21916505&documentId=LHFENYLU1EYG6Y6&lng=en 2023-05-12T00:00:00Z Search/Exam 4 EP21916505: Priority document (electronically transmitted) https://register.epo.org/application?number=EP21916505&documentId=L60OITHY12K3M4A&lng=en Mon, 25 Jul 2022 00:00:00 GMT https://register.epo.org/application?number=EP21916505&documentId=L60OITHY12K3M4A&lng=en 2022-07-25T00:00:00Z Search/Exam 87 EP21916505: Converted Sequence Listing https://register.epo.org/application?number=EP21916505&documentId=LKL33URT1TYRFBZ&lng=en Thu, 07 Jul 2022 00:00:00 GMT https://register.epo.org/application?number=EP21916505&documentId=LKL33URT1TYRFBZ&lng=en 2022-07-07T00:00:00Z Search/Exam 355 EP21916505: Copy of the international search report https://register.epo.org/application?number=EP21916505&documentId=L5GL1G0V1MYQURU&lng=en Thu, 07 Jul 2022 00:00:00 GMT https://register.epo.org/application?number=EP21916505&documentId=L5GL1G0V1MYQURU&lng=en 2022-07-07T00:00:00Z Search/Exam 4 EP21916505: Published international application - A1 https://register.epo.org/application?number=EP21916505&documentId=L5GL1G0T1T63WWC&lng=en Thu, 07 Jul 2022 00:00:00 GMT https://register.epo.org/application?number=EP21916505&documentId=L5GL1G0T1T63WWC&lng=en 2022-07-07T00:00:00Z Search/Exam 81