Dossier documents for application EP21721557 https://register.epo.org/rssDocuments?application=EP21721557 en Wed, 08 Apr 2026 06:31:50 GMT 2026-04-08T06:31:50Z en EP21721557: Application deemed to be withdrawn (non-payment of renewal fee) https://register.epo.org/application?number=EP21721557&documentId=MI6QYHJUDPC4GVN&lng=en Fri, 21 Nov 2025 00:00:00 GMT https://register.epo.org/application?number=EP21721557&documentId=MI6QYHJUDPC4GVN&lng=en 2025-11-21T00:00:00Z Search/Exam 2 EP21721557: Notice drawing attention to the payment of the renewal fee and additional fee https://register.epo.org/application?number=EP21721557&documentId=MB9Y2WD86CBSDWW&lng=en Wed, 04 Jun 2025 00:00:00 GMT https://register.epo.org/application?number=EP21721557&documentId=MB9Y2WD86CBSDWW&lng=en 2025-06-04T00:00:00Z Search/Exam 2 EP21721557: Decision to allow further processing https://register.epo.org/application?number=EP21721557&documentId=M3EU6WNPTLREW8P&lng=en Tue, 19 Nov 2024 00:00:00 GMT https://register.epo.org/application?number=EP21721557&documentId=M3EU6WNPTLREW8P&lng=en 2024-11-19T00:00:00Z Search/Exam 1 EP21721557: (Electronic) Receipt https://register.epo.org/application?number=EP21721557&documentId=M3CR7JOQWJKLINC&lng=en Mon, 11 Nov 2024 00:00:00 GMT https://register.epo.org/application?number=EP21721557&documentId=M3CR7JOQWJKLINC&lng=en 2024-11-11T00:00:00Z Search/Exam 1 EP21721557: Amended claims with annotations https://register.epo.org/application?number=EP21721557&documentId=M3CR7IY3KCP4IMB&lng=en Mon, 11 Nov 2024 00:00:00 GMT https://register.epo.org/application?number=EP21721557&documentId=M3CR7IY3KCP4IMB&lng=en 2024-11-11T00:00:00Z Search/Exam 5 EP21721557: Claims https://register.epo.org/application?number=EP21721557&documentId=M3CR7IGG1VTUL19&lng=en Mon, 11 Nov 2024 00:00:00 GMT https://register.epo.org/application?number=EP21721557&documentId=M3CR7IGG1VTUL19&lng=en 2024-11-11T00:00:00Z Search/Exam 5 EP21721557: Letter accompanying subsequently filed items https://register.epo.org/application?number=EP21721557&documentId=M3CR7HGLVAX7SC8&lng=en Mon, 11 Nov 2024 00:00:00 GMT https://register.epo.org/application?number=EP21721557&documentId=M3CR7HGLVAX7SC8&lng=en 2024-11-11T00:00:00Z Search/Exam 2 EP21721557: Request for further processing https://register.epo.org/application?number=EP21721557&documentId=M3CR7HW8XPH5KMO&lng=en Mon, 11 Nov 2024 00:00:00 GMT https://register.epo.org/application?number=EP21721557&documentId=M3CR7HW8XPH5KMO&lng=en 2024-11-11T00:00:00Z Search/Exam 5 EP21721557: Application deemed to be withdrawn (no reply to communication from the Examining Division) https://register.epo.org/application?number=EP21721557&documentId=M0W69DPJI22CGN8&lng=en Wed, 11 Sep 2024 00:00:00 GMT https://register.epo.org/application?number=EP21721557&documentId=M0W69DPJI22CGN8&lng=en 2024-09-11T00:00:00Z Search/Exam 1 EP21721557: Grant of extension of time limit (examination procedure) https://register.epo.org/application?number=EP21721557&documentId=LXZJBZ4V1XUTNC2&lng=en Wed, 03 Jul 2024 00:00:00 GMT https://register.epo.org/application?number=EP21721557&documentId=LXZJBZ4V1XUTNC2&lng=en 2024-07-03T00:00:00Z Search/Exam 2 EP21721557: (Electronic) Receipt https://register.epo.org/application?number=EP21721557&documentId=LXUKB2FUBSJSWVI&lng=en Tue, 25 Jun 2024 00:00:00 GMT https://register.epo.org/application?number=EP21721557&documentId=LXUKB2FUBSJSWVI&lng=en 2024-06-25T00:00:00Z Search/Exam 1 EP21721557: Request for extension of time limit to communication from the Examining Division https://register.epo.org/application?number=EP21721557&documentId=LXUKB2191FA34AR&lng=en Tue, 25 Jun 2024 00:00:00 GMT https://register.epo.org/application?number=EP21721557&documentId=LXUKB2191FA34AR&lng=en 2024-06-25T00:00:00Z Search/Exam 1 EP21721557: Communication of amended entries concerning the representative https://register.epo.org/application?number=EP21721557&documentId=LTFOIIIG7VHXT0U&lng=en Tue, 12 Mar 2024 00:00:00 GMT https://register.epo.org/application?number=EP21721557&documentId=LTFOIIIG7VHXT0U&lng=en 2024-03-12T00:00:00Z Search/Exam 1 EP21721557: (Electronic) Receipt https://register.epo.org/application?number=EP21721557&documentId=LTMVEPLSF0QIYQ1&lng=en Mon, 11 Mar 2024 00:00:00 GMT https://register.epo.org/application?number=EP21721557&documentId=LTMVEPLSF0QIYQ1&lng=en 2024-03-11T00:00:00Z Search/Exam 1 EP21721557: Submission concerning change of applicant's representative https://register.epo.org/application?number=EP21721557&documentId=LTMVEP601SZNIMO&lng=en Mon, 11 Mar 2024 00:00:00 GMT https://register.epo.org/application?number=EP21721557&documentId=LTMVEP601SZNIMO&lng=en 2024-03-11T00:00:00Z Search/Exam 2 EP21721557: Letter relating to the revocation of the automatic debiting procedure https://register.epo.org/application?number=EP21721557&documentId=LTEOXYMPJJBS6NH&lng=en Tue, 05 Mar 2024 00:00:00 GMT https://register.epo.org/application?number=EP21721557&documentId=LTEOXYMPJJBS6NH&lng=en 2024-03-05T00:00:00Z Search/Exam 1 EP21721557: Annexes in respect of a client data request https://register.epo.org/application?number=EP21721557&documentId=LTFOIJL1X65SXTD&lng=en Mon, 04 Mar 2024 00:00:00 GMT https://register.epo.org/application?number=EP21721557&documentId=LTFOIJL1X65SXTD&lng=en 2024-03-04T00:00:00Z Search/Exam 1 EP21721557: Letter accompanying subsequently filed items https://register.epo.org/application?number=EP21721557&documentId=LTFOIJJ7DNNBAK3&lng=en Mon, 04 Mar 2024 00:00:00 GMT https://register.epo.org/application?number=EP21721557&documentId=LTFOIJJ7DNNBAK3&lng=en 2024-03-04T00:00:00Z Search/Exam 1 EP21721557: Submission concerning change of applicant's representative https://register.epo.org/application?number=EP21721557&documentId=LTFOIJJW14WT3RT&lng=en Mon, 04 Mar 2024 00:00:00 GMT https://register.epo.org/application?number=EP21721557&documentId=LTFOIJJW14WT3RT&lng=en 2024-03-04T00:00:00Z Search/Exam 2 EP21721557: Annex to the communication https://register.epo.org/application?number=EP21721557&documentId=LSWYN0JM1S1YYIA&lng=en Tue, 27 Feb 2024 00:00:00 GMT https://register.epo.org/application?number=EP21721557&documentId=LSWYN0JM1S1YYIA&lng=en 2024-02-27T00:00:00Z Search/Exam 7 EP21721557: Communication from the Examining Division https://register.epo.org/application?number=EP21721557&documentId=LSWYN0JK1VB87IP&lng=en Tue, 27 Feb 2024 00:00:00 GMT https://register.epo.org/application?number=EP21721557&documentId=LSWYN0JK1VB87IP&lng=en 2024-02-27T00:00:00Z Search/Exam 2 EP21721557: Examination started https://register.epo.org/application?number=EP21721557&documentId=LSWV55PGLBY83BM&lng=en Thu, 22 Feb 2024 00:00:00 GMT https://register.epo.org/application?number=EP21721557&documentId=LSWV55PGLBY83BM&lng=en 2024-02-22T00:00:00Z Search/Exam 1 EP21721557: Notification on forthcoming publication of bibliographic data https://register.epo.org/application?number=EP21721557&documentId=LDNS279950Y2OUJ&lng=en Wed, 08 Feb 2023 00:00:00 GMT https://register.epo.org/application?number=EP21721557&documentId=LDNS279950Y2OUJ&lng=en 2023-02-08T00:00:00Z Search/Exam 1 EP21721557: Communication regarding comments on written opinion/amendment of application/payment of claims fee https://register.epo.org/application?number=EP21721557&documentId=LB5RP2FKKUAMISK&lng=en Fri, 09 Dec 2022 00:00:00 GMT https://register.epo.org/application?number=EP21721557&documentId=LB5RP2FKKUAMISK&lng=en 2022-12-09T00:00:00Z Search/Exam 3 EP21721557: Priority search results copy provided by EPO https://register.epo.org/application?number=EP21721557&documentId=LB61IVK2ATADGFH&lng=en Fri, 02 Dec 2022 00:00:00 GMT https://register.epo.org/application?number=EP21721557&documentId=LB61IVK2ATADGFH&lng=en 2022-12-02T00:00:00Z Search/Exam 19 EP21721557: (Electronic) Receipt https://register.epo.org/application?number=EP21721557&documentId=LAL1EJGN1URXXKF&lng=en Thu, 17 Nov 2022 00:00:00 GMT https://register.epo.org/application?number=EP21721557&documentId=LAL1EJGN1URXXKF&lng=en 2022-11-17T00:00:00Z Search/Exam 1 EP21721557: Amended claims filed after receipt of (European) search report https://register.epo.org/application?number=EP21721557&documentId=LAL1EHRT1V6I4XJ&lng=en Thu, 17 Nov 2022 00:00:00 GMT https://register.epo.org/application?number=EP21721557&documentId=LAL1EHRT1V6I4XJ&lng=en 2022-11-17T00:00:00Z Search/Exam 6 EP21721557: Amended claims with annotations https://register.epo.org/application?number=EP21721557&documentId=LAL1EIE21PLZMY5&lng=en Thu, 17 Nov 2022 00:00:00 GMT https://register.epo.org/application?number=EP21721557&documentId=LAL1EIE21PLZMY5&lng=en 2022-11-17T00:00:00Z Search/Exam 8 EP21721557: Request for entry into the European phase https://register.epo.org/application?number=EP21721557&documentId=LAL1EGYD35VB4UC&lng=en Thu, 17 Nov 2022 00:00:00 GMT https://register.epo.org/application?number=EP21721557&documentId=LAL1EGYD35VB4UC&lng=en 2022-11-17T00:00:00Z Search/Exam 5 EP21721557: Copy of the international preliminary report on patentability https://register.epo.org/application?number=EP21721557&documentId=LAGH05YZ1HAGQR2&lng=en Mon, 14 Nov 2022 00:00:00 GMT https://register.epo.org/application?number=EP21721557&documentId=LAGH05YZ1HAGQR2&lng=en 2022-11-14T00:00:00Z Search/Exam 13 EP21721557: Information on entry into European phase https://register.epo.org/application?number=EP21721557&documentId=L7T4FXNK1AT2H8O&lng=en Tue, 13 Sep 2022 00:00:00 GMT https://register.epo.org/application?number=EP21721557&documentId=L7T4FXNK1AT2H8O&lng=en 2022-09-13T00:00:00Z Search/Exam 4 EP21721557: Priority document (electronically transmitted) https://register.epo.org/application?number=EP21721557&documentId=KWACCE2MRZI1HYJ&lng=en Mon, 22 Nov 2021 00:00:00 GMT https://register.epo.org/application?number=EP21721557&documentId=KWACCE2MRZI1HYJ&lng=en 2021-11-22T00:00:00Z Search/Exam 103 EP21721557: Copy of the international search report https://register.epo.org/application?number=EP21721557&documentId=KVQGEB7D1H886YG&lng=en Thu, 04 Nov 2021 00:00:00 GMT https://register.epo.org/application?number=EP21721557&documentId=KVQGEB7D1H886YG&lng=en 2021-11-04T00:00:00Z Search/Exam 8 EP21721557: Published international application - A1 https://register.epo.org/application?number=EP21721557&documentId=KVQGEB7BO0BKYMG&lng=en Thu, 04 Nov 2021 00:00:00 GMT https://register.epo.org/application?number=EP21721557&documentId=KVQGEB7BO0BKYMG&lng=en 2021-11-04T00:00:00Z Search/Exam 119 EP21721557: Notification of the international application number and of the international filing date https://register.epo.org/application?number=EP21721557&documentId=E56YU7VY9867159&lng=en Mon, 10 May 2021 00:00:00 GMT https://register.epo.org/application?number=EP21721557&documentId=E56YU7VY9867159&lng=en 2021-05-10T00:00:00Z PCTRO 7 EP21721557: (Electronic) Receipt https://register.epo.org/application?number=EP21721557&documentId=E558MKEZ3051DSU&lng=en Thu, 29 Apr 2021 00:00:00 GMT https://register.epo.org/application?number=EP21721557&documentId=E558MKEZ3051DSU&lng=en 2021-04-29T00:00:00Z PCTRO 2 EP21721557: Abstract https://register.epo.org/application?number=EP21721557&documentId=E558L67W4921DSU&lng=en Thu, 29 Apr 2021 00:00:00 GMT https://register.epo.org/application?number=EP21721557&documentId=E558L67W4921DSU&lng=en 2021-04-29T00:00:00Z PCTRO 1 EP21721557: Claims https://register.epo.org/application?number=EP21721557&documentId=E558L67W2909DSU&lng=en Thu, 29 Apr 2021 00:00:00 GMT https://register.epo.org/application?number=EP21721557&documentId=E558L67W2909DSU&lng=en 2021-04-29T00:00:00Z PCTRO 8 EP21721557: Description https://register.epo.org/application?number=EP21721557&documentId=E558L67W0934DSU&lng=en Thu, 29 Apr 2021 00:00:00 GMT https://register.epo.org/application?number=EP21721557&documentId=E558L67W0934DSU&lng=en 2021-04-29T00:00:00Z PCTRO 110 EP21721557: Document concerning fees and payments https://register.epo.org/application?number=EP21721557&documentId=E558MJ3U4028DSU&lng=en Thu, 29 Apr 2021 00:00:00 GMT https://register.epo.org/application?number=EP21721557&documentId=E558MJ3U4028DSU&lng=en 2021-04-29T00:00:00Z PCTRO 2 EP21721557: Electronic request for grant of an International application https://register.epo.org/application?number=EP21721557&documentId=E558MJ0A3364DSU&lng=en Thu, 29 Apr 2021 00:00:00 GMT https://register.epo.org/application?number=EP21721557&documentId=E558MJ0A3364DSU&lng=en 2021-04-29T00:00:00Z PCTRO 6