Dossier documents for application EP20756504 https://register.epo.org/rssDocuments?application=EP20756504 en Thu, 09 Apr 2026 05:23:14 GMT 2026-04-09T05:23:14Z en EP20756504: Acknowledgement of withdrawal of the European patent application https://register.epo.org/application?number=EP20756504&documentId=LXBW4QW416QCZ77&lng=en Wed, 19 Jun 2024 00:00:00 GMT https://register.epo.org/application?number=EP20756504&documentId=LXBW4QW416QCZ77&lng=en 2024-06-19T00:00:00Z Search/Exam 1 EP20756504: Refund of fees https://register.epo.org/application?number=EP20756504&documentId=LXDX5JDN10SF9JD&lng=en Wed, 19 Jun 2024 00:00:00 GMT https://register.epo.org/application?number=EP20756504&documentId=LXDX5JDN10SF9JD&lng=en 2024-06-19T00:00:00Z Search/Exam 1 EP20756504: (Electronic) Receipt https://register.epo.org/application?number=EP20756504&documentId=LXBUP3YD1STB5MZ&lng=en Wed, 12 Jun 2024 00:00:00 GMT https://register.epo.org/application?number=EP20756504&documentId=LXBUP3YD1STB5MZ&lng=en 2024-06-12T00:00:00Z Search/Exam 1 EP20756504: Letter accompanying subsequently filed items https://register.epo.org/application?number=EP20756504&documentId=LXBUP30412H7MKR&lng=en Wed, 12 Jun 2024 00:00:00 GMT https://register.epo.org/application?number=EP20756504&documentId=LXBUP30412H7MKR&lng=en 2024-06-12T00:00:00Z Search/Exam 2 EP20756504: Withdrawal of application https://register.epo.org/application?number=EP20756504&documentId=LXBUP3FI1JZBHUM&lng=en Wed, 12 Jun 2024 00:00:00 GMT https://register.epo.org/application?number=EP20756504&documentId=LXBUP3FI1JZBHUM&lng=en 2024-06-12T00:00:00Z Search/Exam 1 EP20756504: (Electronic) Receipt https://register.epo.org/application?number=EP20756504&documentId=LG57I93E1XJCQOU&lng=en Thu, 06 Apr 2023 00:00:00 GMT https://register.epo.org/application?number=EP20756504&documentId=LG57I93E1XJCQOU&lng=en 2023-04-06T00:00:00Z Search/Exam 1 EP20756504: Amended claims filed after receipt of (European) search report https://register.epo.org/application?number=EP20756504&documentId=LG57I7B126PKSRK&lng=en Thu, 06 Apr 2023 00:00:00 GMT https://register.epo.org/application?number=EP20756504&documentId=LG57I7B126PKSRK&lng=en 2023-04-06T00:00:00Z Search/Exam 9 EP20756504: Amended claims with annotations https://register.epo.org/application?number=EP20756504&documentId=LG57I8201WX0JT0&lng=en Thu, 06 Apr 2023 00:00:00 GMT https://register.epo.org/application?number=EP20756504&documentId=LG57I8201WX0JT0&lng=en 2023-04-06T00:00:00Z Search/Exam 9 EP20756504: Amendments received before examination https://register.epo.org/application?number=EP20756504&documentId=LG57I6SN1BSISMR&lng=en Thu, 06 Apr 2023 00:00:00 GMT https://register.epo.org/application?number=EP20756504&documentId=LG57I6SN1BSISMR&lng=en 2023-04-06T00:00:00Z Search/Exam 4 EP20756504: Letter accompanying subsequently filed items https://register.epo.org/application?number=EP20756504&documentId=LG57I6FO1MIUTZQ&lng=en Thu, 06 Apr 2023 00:00:00 GMT https://register.epo.org/application?number=EP20756504&documentId=LG57I6FO1MIUTZQ&lng=en 2023-04-06T00:00:00Z Search/Exam 1 EP20756504: Invitation to declare maintenance of the application and to correct deficiencies in the Written Opinion/amend application https://register.epo.org/application?number=EP20756504&documentId=L8DN20LK1CFANTB&lng=en Fri, 30 Sep 2022 00:00:00 GMT https://register.epo.org/application?number=EP20756504&documentId=L8DN20LK1CFANTB&lng=en 2022-09-30T00:00:00Z Search/Exam 1 EP20756504: Communication regarding the transmission of the European search report https://register.epo.org/application?number=EP20756504&documentId=L7S83S71HIFZ2I1&lng=en Tue, 13 Sep 2022 00:00:00 GMT https://register.epo.org/application?number=EP20756504&documentId=L7S83S71HIFZ2I1&lng=en 2022-09-13T00:00:00Z Search/Exam 1 EP20756504: European search opinion https://register.epo.org/application?number=EP20756504&documentId=L7SA266JXRD8EU9&lng=en Tue, 13 Sep 2022 00:00:00 GMT https://register.epo.org/application?number=EP20756504&documentId=L7SA266JXRD8EU9&lng=en 2022-09-13T00:00:00Z Search/Exam 9 EP20756504: Information on Search Strategy https://register.epo.org/application?number=EP20756504&documentId=L7S9MEH0MGL8VRY&lng=en Tue, 13 Sep 2022 00:00:00 GMT https://register.epo.org/application?number=EP20756504&documentId=L7S9MEH0MGL8VRY&lng=en 2022-09-13T00:00:00Z Search/Exam 1 EP20756504: Supplementary European search report https://register.epo.org/application?number=EP20756504&documentId=L7S9ME4K1HOIV9B&lng=en Tue, 13 Sep 2022 00:00:00 GMT https://register.epo.org/application?number=EP20756504&documentId=L7S9ME4K1HOIV9B&lng=en 2022-09-13T00:00:00Z Search/Exam 3 EP20756504: Search started https://register.epo.org/application?number=EP20756504&documentId=L7IUB4VRS19YJFW&lng=en Thu, 01 Sep 2022 00:00:00 GMT https://register.epo.org/application?number=EP20756504&documentId=L7IUB4VRS19YJFW&lng=en 2022-09-01T00:00:00Z Search/Exam 1 EP20756504: Communication of the registration of a transfer or change of name and/or address https://register.epo.org/application?number=EP20756504&documentId=L4QO02CM9V72AXB&lng=en Tue, 28 Jun 2022 00:00:00 GMT https://register.epo.org/application?number=EP20756504&documentId=L4QO02CM9V72AXB&lng=en 2022-06-28T00:00:00Z Search/Exam 2 EP20756504: (Electronic) Receipt https://register.epo.org/application?number=EP20756504&documentId=L1DDDRVK1QK0AM9&lng=en Wed, 30 Mar 2022 00:00:00 GMT https://register.epo.org/application?number=EP20756504&documentId=L1DDDRVK1QK0AM9&lng=en 2022-03-30T00:00:00Z Search/Exam 1 EP20756504: Amended claims filed after receipt of (European) search report https://register.epo.org/application?number=EP20756504&documentId=L1DDDQI1E8RE660&lng=en Wed, 30 Mar 2022 00:00:00 GMT https://register.epo.org/application?number=EP20756504&documentId=L1DDDQI1E8RE660&lng=en 2022-03-30T00:00:00Z Search/Exam 9 EP20756504: Amendments received before examination https://register.epo.org/application?number=EP20756504&documentId=L1DDDPW6EALVNQQ&lng=en Wed, 30 Mar 2022 00:00:00 GMT https://register.epo.org/application?number=EP20756504&documentId=L1DDDPW6EALVNQQ&lng=en 2022-03-30T00:00:00Z Search/Exam 2 EP20756504: Letter accompanying subsequently filed items https://register.epo.org/application?number=EP20756504&documentId=L1DDDPE8SRXMAC3&lng=en Wed, 30 Mar 2022 00:00:00 GMT https://register.epo.org/application?number=EP20756504&documentId=L1DDDPE8SRXMAC3&lng=en 2022-03-30T00:00:00Z Search/Exam 2 EP20756504: Notification on forthcoming publication of bibliographic data https://register.epo.org/application?number=EP20756504&documentId=KW5N8Y211AOGMMZ&lng=en Wed, 24 Nov 2021 00:00:00 GMT https://register.epo.org/application?number=EP20756504&documentId=KW5N8Y211AOGMMZ&lng=en 2021-11-24T00:00:00Z Search/Exam 1 EP20756504: Communication regarding possible amendment of the application/payment of claims fee https://register.epo.org/application?number=EP20756504&documentId=E6QA9YCU0060DSU&lng=en Fri, 24 Sep 2021 00:00:00 GMT https://register.epo.org/application?number=EP20756504&documentId=E6QA9YCU0060DSU&lng=en 2021-09-24T00:00:00Z Search/Exam 3 EP20756504: Copy of the international preliminary report on patentability https://register.epo.org/application?number=EP20756504&documentId=E6NSOZFK8839DSU&lng=en Mon, 30 Aug 2021 00:00:00 GMT https://register.epo.org/application?number=EP20756504&documentId=E6NSOZFK8839DSU&lng=en 2021-08-30T00:00:00Z Search/Exam 8 EP20756504: (Electronic) Receipt https://register.epo.org/application?number=EP20756504&documentId=E6LUGURQ0267DSU&lng=en Mon, 16 Aug 2021 00:00:00 GMT https://register.epo.org/application?number=EP20756504&documentId=E6LUGURQ0267DSU&lng=en 2021-08-16T00:00:00Z Search/Exam 1 EP20756504: Request for entry into the European phase https://register.epo.org/application?number=EP20756504&documentId=E6LUGUMO8925DSU&lng=en Mon, 16 Aug 2021 00:00:00 GMT https://register.epo.org/application?number=EP20756504&documentId=E6LUGUMO8925DSU&lng=en 2021-08-16T00:00:00Z Search/Exam 5 EP20756504: Notification of the recording of a change https://register.epo.org/application?number=EP20756504&documentId=E6K9TKTP5635DSU&lng=en Thu, 12 Aug 2021 00:00:00 GMT https://register.epo.org/application?number=EP20756504&documentId=E6K9TKTP5635DSU&lng=en 2021-08-12T00:00:00Z Search/Exam 1 EP20756504: Information on entry into European phase https://register.epo.org/application?number=EP20756504&documentId=E6DVO2IV2013DSU&lng=en Fri, 25 Jun 2021 00:00:00 GMT https://register.epo.org/application?number=EP20756504&documentId=E6DVO2IV2013DSU&lng=en 2021-06-25T00:00:00Z Search/Exam 4 EP20756504: Priority document (electronically transmitted) https://register.epo.org/application?number=EP20756504&documentId=E48S5Y544656DSU&lng=en Mon, 07 Sep 2020 00:00:00 GMT https://register.epo.org/application?number=EP20756504&documentId=E48S5Y544656DSU&lng=en 2020-09-07T00:00:00Z Search/Exam 139 EP20756504: Priority document (electronically transmitted) https://register.epo.org/application?number=EP20756504&documentId=E48S5Y5T5105DSU&lng=en Mon, 07 Sep 2020 00:00:00 GMT https://register.epo.org/application?number=EP20756504&documentId=E48S5Y5T5105DSU&lng=en 2020-09-07T00:00:00Z Search/Exam 154 EP20756504: Converted Sequence Listing https://register.epo.org/application?number=EP20756504&documentId=E6LXHQN20006DSU&lng=en Thu, 20 Aug 2020 00:00:00 GMT https://register.epo.org/application?number=EP20756504&documentId=E6LXHQN20006DSU&lng=en 2020-08-20T00:00:00Z Search/Exam 45 EP20756504: Copy of the international search report https://register.epo.org/application?number=EP20756504&documentId=E46TBTTD8101DSU&lng=en Thu, 20 Aug 2020 00:00:00 GMT https://register.epo.org/application?number=EP20756504&documentId=E46TBTTD8101DSU&lng=en 2020-08-20T00:00:00Z Search/Exam 5 EP20756504: Published international application - A1 https://register.epo.org/application?number=EP20756504&documentId=E46TBTTD4974DSU&lng=en Thu, 20 Aug 2020 00:00:00 GMT https://register.epo.org/application?number=EP20756504&documentId=E46TBTTD4974DSU&lng=en 2020-08-20T00:00:00Z Search/Exam 147