Dossier documents for application EP20741504 https://register.epo.org/rssDocuments?application=EP20741504 en Tue, 07 Apr 2026 12:09:32 GMT 2026-04-07T12:09:32Z en EP20741504: Refund of fees https://register.epo.org/application?number=EP20741504&documentId=LLZRGBOK13ZI8ER&lng=en Wed, 06 Sep 2023 00:00:00 GMT https://register.epo.org/application?number=EP20741504&documentId=LLZRGBOK13ZI8ER&lng=en 2023-09-06T00:00:00Z Search/Exam 1 EP20741504: Application deemed to be withdrawn (no declaration of maintenance of the application/non-reply to the Written Opinion) https://register.epo.org/application?number=EP20741504&documentId=LHJ3Z0OQ3HQQOI5&lng=en Fri, 19 May 2023 00:00:00 GMT https://register.epo.org/application?number=EP20741504&documentId=LHJ3Z0OQ3HQQOI5&lng=en 2023-05-19T00:00:00Z Search/Exam 2 EP20741504: Invitation to declare maintenance of the application and to correct deficiencies in the Written Opinion/amend application https://register.epo.org/application?number=EP20741504&documentId=L8W6IBPSEWULOA1&lng=en Thu, 13 Oct 2022 00:00:00 GMT https://register.epo.org/application?number=EP20741504&documentId=L8W6IBPSEWULOA1&lng=en 2022-10-13T00:00:00Z Search/Exam 1 EP20741504: Communication regarding the transmission of the European search report https://register.epo.org/application?number=EP20741504&documentId=L8AR8R9ZTMWAMD8&lng=en Mon, 26 Sep 2022 00:00:00 GMT https://register.epo.org/application?number=EP20741504&documentId=L8AR8R9ZTMWAMD8&lng=en 2022-09-26T00:00:00Z Search/Exam 1 EP20741504: European search opinion https://register.epo.org/application?number=EP20741504&documentId=L8AUL26W1H7YNG2&lng=en Mon, 26 Sep 2022 00:00:00 GMT https://register.epo.org/application?number=EP20741504&documentId=L8AUL26W1H7YNG2&lng=en 2022-09-26T00:00:00Z Search/Exam 2 EP20741504: Information on Search Strategy https://register.epo.org/application?number=EP20741504&documentId=L8AU565NBUSR33D&lng=en Mon, 26 Sep 2022 00:00:00 GMT https://register.epo.org/application?number=EP20741504&documentId=L8AU565NBUSR33D&lng=en 2022-09-26T00:00:00Z Search/Exam 1 EP20741504: Supplementary European search report https://register.epo.org/application?number=EP20741504&documentId=L8AU564S9NWWS1S&lng=en Mon, 26 Sep 2022 00:00:00 GMT https://register.epo.org/application?number=EP20741504&documentId=L8AU564S9NWWS1S&lng=en 2022-09-26T00:00:00Z Search/Exam 2 EP20741504: Search started https://register.epo.org/application?number=EP20741504&documentId=L7SPCFXW4JKBE27&lng=en Thu, 08 Sep 2022 00:00:00 GMT https://register.epo.org/application?number=EP20741504&documentId=L7SPCFXW4JKBE27&lng=en 2022-09-08T00:00:00Z Search/Exam 1 EP20741504: (Electronic) Receipt https://register.epo.org/application?number=EP20741504&documentId=KY93L5DI1JKAYUR&lng=en Mon, 10 Jan 2022 00:00:00 GMT https://register.epo.org/application?number=EP20741504&documentId=KY93L5DI1JKAYUR&lng=en 2022-01-10T00:00:00Z Search/Exam 1 EP20741504: Amended claims filed after receipt of (European) search report https://register.epo.org/application?number=EP20741504&documentId=KY93L48B1X2ZSHK&lng=en Mon, 10 Jan 2022 00:00:00 GMT https://register.epo.org/application?number=EP20741504&documentId=KY93L48B1X2ZSHK&lng=en 2022-01-10T00:00:00Z Search/Exam 2 EP20741504: Amended claims with annotations https://register.epo.org/application?number=EP20741504&documentId=KY93L4R81QKE3WN&lng=en Mon, 10 Jan 2022 00:00:00 GMT https://register.epo.org/application?number=EP20741504&documentId=KY93L4R81QKE3WN&lng=en 2022-01-10T00:00:00Z Search/Exam 3 EP20741504: Amendments received before examination https://register.epo.org/application?number=EP20741504&documentId=KY93L3WX1IM8VDP&lng=en Mon, 10 Jan 2022 00:00:00 GMT https://register.epo.org/application?number=EP20741504&documentId=KY93L3WX1IM8VDP&lng=en 2022-01-10T00:00:00Z Search/Exam 1 EP20741504: Letter accompanying subsequently filed items https://register.epo.org/application?number=EP20741504&documentId=KY93L3G7G7FGSIM&lng=en Mon, 10 Jan 2022 00:00:00 GMT https://register.epo.org/application?number=EP20741504&documentId=KY93L3G7G7FGSIM&lng=en 2022-01-10T00:00:00Z Search/Exam 1 EP20741504: Notification on forthcoming publication of bibliographic data https://register.epo.org/application?number=EP20741504&documentId=E6OA93XF2171DSU&lng=en Wed, 08 Sep 2021 00:00:00 GMT https://register.epo.org/application?number=EP20741504&documentId=E6OA93XF2171DSU&lng=en 2021-09-08T00:00:00Z Search/Exam 1 EP20741504: (Electronic) Receipt https://register.epo.org/application?number=EP20741504&documentId=E6LUJ1X08297DSU&lng=en Mon, 16 Aug 2021 00:00:00 GMT https://register.epo.org/application?number=EP20741504&documentId=E6LUJ1X08297DSU&lng=en 2021-08-16T00:00:00Z Search/Exam 1 EP20741504: Letter accompanying subsequently filed items https://register.epo.org/application?number=EP20741504&documentId=E6LUJ1SN5341DSU&lng=en Mon, 16 Aug 2021 00:00:00 GMT https://register.epo.org/application?number=EP20741504&documentId=E6LUJ1SN5341DSU&lng=en 2021-08-16T00:00:00Z Search/Exam 1 EP20741504: Matter concerning the application https://register.epo.org/application?number=EP20741504&documentId=E6LUJ1T59912DSU&lng=en Mon, 16 Aug 2021 00:00:00 GMT https://register.epo.org/application?number=EP20741504&documentId=E6LUJ1T59912DSU&lng=en 2021-08-16T00:00:00Z Search/Exam 1 EP20741504: Communication regarding possible amendment of the application/payment of claims fee https://register.epo.org/application?number=EP20741504&documentId=E6JUZWRK1354171&lng=en Mon, 09 Aug 2021 00:00:00 GMT https://register.epo.org/application?number=EP20741504&documentId=E6JUZWRK1354171&lng=en 2021-08-09T00:00:00Z Search/Exam 3 EP20741504: Brief communication to applicant/representative https://register.epo.org/application?number=EP20741504&documentId=E6JEY1JU4948171&lng=en Mon, 02 Aug 2021 00:00:00 GMT https://register.epo.org/application?number=EP20741504&documentId=E6JEY1JU4948171&lng=en 2021-08-02T00:00:00Z Search/Exam 2 EP20741504: Copy of the international preliminary report on patentability https://register.epo.org/application?number=EP20741504&documentId=E6JSC5GF8858DSU&lng=en Mon, 02 Aug 2021 00:00:00 GMT https://register.epo.org/application?number=EP20741504&documentId=E6JSC5GF8858DSU&lng=en 2021-08-02T00:00:00Z Search/Exam 5 EP20741504: Note on telephone consultation https://register.epo.org/application?number=EP20741504&documentId=E6JEPVWI0378171&lng=en Fri, 30 Jul 2021 00:00:00 GMT https://register.epo.org/application?number=EP20741504&documentId=E6JEPVWI0378171&lng=en 2021-07-30T00:00:00Z Search/Exam 1 EP20741504: Confirmation of effective date of early entry https://register.epo.org/application?number=EP20741504&documentId=E6HE4OPK3774171&lng=en Wed, 21 Jul 2021 00:00:00 GMT https://register.epo.org/application?number=EP20741504&documentId=E6HE4OPK3774171&lng=en 2021-07-21T00:00:00Z Search/Exam 1 EP20741504: (Electronic) Receipt https://register.epo.org/application?number=EP20741504&documentId=E6FE0YXW0118DSU&lng=en Fri, 02 Jul 2021 00:00:00 GMT https://register.epo.org/application?number=EP20741504&documentId=E6FE0YXW0118DSU&lng=en 2021-07-02T00:00:00Z Search/Exam 1 EP20741504: Annex https://register.epo.org/application?number=EP20741504&documentId=E6FE0YPK2155DSU&lng=en Fri, 02 Jul 2021 00:00:00 GMT https://register.epo.org/application?number=EP20741504&documentId=E6FE0YPK2155DSU&lng=en 2021-07-02T00:00:00Z Search/Exam 6 EP20741504: Request for entry into the European phase https://register.epo.org/application?number=EP20741504&documentId=E6FE0YLZ1480DSU&lng=en Fri, 02 Jul 2021 00:00:00 GMT https://register.epo.org/application?number=EP20741504&documentId=E6FE0YLZ1480DSU&lng=en 2021-07-02T00:00:00Z Search/Exam 5 EP20741504: Information on entry into European phase https://register.epo.org/application?number=EP20741504&documentId=E59VMIJS4790DSU&lng=en Fri, 28 May 2021 00:00:00 GMT https://register.epo.org/application?number=EP20741504&documentId=E59VMIJS4790DSU&lng=en 2021-05-28T00:00:00Z Search/Exam 4 EP20741504: Priority document (electronically transmitted) https://register.epo.org/application?number=EP20741504&documentId=E44XONRI6846DSU&lng=en Tue, 11 Aug 2020 00:00:00 GMT https://register.epo.org/application?number=EP20741504&documentId=E44XONRI6846DSU&lng=en 2020-08-11T00:00:00Z Search/Exam 41 EP20741504: Copy of the international preliminary report on patentability https://register.epo.org/application?number=EP20741504&documentId=E6G74ZK50199DSU&lng=en Thu, 23 Jul 2020 00:00:00 GMT https://register.epo.org/application?number=EP20741504&documentId=E6G74ZK50199DSU&lng=en 2020-07-23T00:00:00Z Search/Exam 4 EP20741504: Copy of the international search report https://register.epo.org/application?number=EP20741504&documentId=E42ST2DT3481DSU&lng=en Thu, 23 Jul 2020 00:00:00 GMT https://register.epo.org/application?number=EP20741504&documentId=E42ST2DT3481DSU&lng=en 2020-07-23T00:00:00Z Search/Exam 2 EP20741504: Published international application - A1 https://register.epo.org/application?number=EP20741504&documentId=E42ST2DT0119DSU&lng=en Thu, 23 Jul 2020 00:00:00 GMT https://register.epo.org/application?number=EP20741504&documentId=E42ST2DT0119DSU&lng=en 2020-07-23T00:00:00Z Search/Exam 22