Dossier documents for application EP20870572 https://register.epo.org/rssDocuments?application=EP20870572 en Thu, 09 Apr 2026 14:50:45 GMT 2026-04-09T14:50:45Z en EP20870572: Confirmation of withdrawal of application/closure of proceedings https://register.epo.org/application?number=EP20870572&documentId=LTIJ3PYH1FFPD3Z&lng=en Fri, 15 Mar 2024 00:00:00 GMT https://register.epo.org/application?number=EP20870572&documentId=LTIJ3PYH1FFPD3Z&lng=en 2024-03-15T00:00:00Z Search/Exam 1 EP20870572: Refund of fees https://register.epo.org/application?number=EP20870572&documentId=LTNK2E5E3RKHJBP&lng=en Fri, 15 Mar 2024 00:00:00 GMT https://register.epo.org/application?number=EP20870572&documentId=LTNK2E5E3RKHJBP&lng=en 2024-03-15T00:00:00Z Search/Exam 2 EP20870572: (Electronic) Receipt https://register.epo.org/application?number=EP20870572&documentId=LTH4UK7SZ9V2IN4&lng=en Thu, 07 Mar 2024 00:00:00 GMT https://register.epo.org/application?number=EP20870572&documentId=LTH4UK7SZ9V2IN4&lng=en 2024-03-07T00:00:00Z Search/Exam 1 EP20870572: Letter accompanying subsequently filed items https://register.epo.org/application?number=EP20870572&documentId=LTH4UJHBDA373NV&lng=en Thu, 07 Mar 2024 00:00:00 GMT https://register.epo.org/application?number=EP20870572&documentId=LTH4UJHBDA373NV&lng=en 2024-03-07T00:00:00Z Search/Exam 1 EP20870572: Withdrawal of application https://register.epo.org/application?number=EP20870572&documentId=LTH4UJPR1LEPEU4&lng=en Thu, 07 Mar 2024 00:00:00 GMT https://register.epo.org/application?number=EP20870572&documentId=LTH4UJPR1LEPEU4&lng=en 2024-03-07T00:00:00Z Search/Exam 1 EP20870572: Invitation to declare maintenance of the application and to correct deficiencies in the Written Opinion/amend application https://register.epo.org/application?number=EP20870572&documentId=LNJGSYKI1HXO3K3&lng=en Tue, 17 Oct 2023 00:00:00 GMT https://register.epo.org/application?number=EP20870572&documentId=LNJGSYKI1HXO3K3&lng=en 2023-10-17T00:00:00Z Search/Exam 1 EP20870572: Communication regarding the transmission of the European search report https://register.epo.org/application?number=EP20870572&documentId=LMZGKX1K1L4EUJD&lng=en Fri, 29 Sep 2023 00:00:00 GMT https://register.epo.org/application?number=EP20870572&documentId=LMZGKX1K1L4EUJD&lng=en 2023-09-29T00:00:00Z Search/Exam 1 EP20870572: European search opinion https://register.epo.org/application?number=EP20870572&documentId=LMZJ8L5O1SI87PL&lng=en Fri, 29 Sep 2023 00:00:00 GMT https://register.epo.org/application?number=EP20870572&documentId=LMZJ8L5O1SI87PL&lng=en 2023-09-29T00:00:00Z Search/Exam 6 EP20870572: Information on Search Strategy https://register.epo.org/application?number=EP20870572&documentId=LMZIWZO8D7EDXZ4&lng=en Fri, 29 Sep 2023 00:00:00 GMT https://register.epo.org/application?number=EP20870572&documentId=LMZIWZO8D7EDXZ4&lng=en 2023-09-29T00:00:00Z Search/Exam 1 EP20870572: Supplementary European search report https://register.epo.org/application?number=EP20870572&documentId=LMZIWZ8Y14UZ1MZ&lng=en Fri, 29 Sep 2023 00:00:00 GMT https://register.epo.org/application?number=EP20870572&documentId=LMZIWZ8Y14UZ1MZ&lng=en 2023-09-29T00:00:00Z Search/Exam 2 EP20870572: Search started https://register.epo.org/application?number=EP20870572&documentId=LMSNCKH91E6C675&lng=en Thu, 21 Sep 2023 00:00:00 GMT https://register.epo.org/application?number=EP20870572&documentId=LMSNCKH91E6C675&lng=en 2023-09-21T00:00:00Z Search/Exam 1 EP20870572: Notification on forthcoming publication of bibliographic data https://register.epo.org/application?number=EP20870572&documentId=L5BNSGWXF5MWLV8&lng=en Wed, 13 Jul 2022 00:00:00 GMT https://register.epo.org/application?number=EP20870572&documentId=L5BNSGWXF5MWLV8&lng=en 2022-07-13T00:00:00Z Search/Exam 1 EP20870572: Communication regarding possible amendment of the application/payment of claims fee https://register.epo.org/application?number=EP20870572&documentId=L2PA6TN4U28PK9C&lng=en Wed, 11 May 2022 00:00:00 GMT https://register.epo.org/application?number=EP20870572&documentId=L2PA6TN4U28PK9C&lng=en 2022-05-11T00:00:00Z Search/Exam 3 EP20870572: Notice on debiting of fees https://register.epo.org/application?number=EP20870572&documentId=L1YV5QSJ1EXXZV9&lng=en Thu, 21 Apr 2022 00:00:00 GMT https://register.epo.org/application?number=EP20870572&documentId=L1YV5QSJ1EXXZV9&lng=en 2022-04-21T00:00:00Z Search/Exam 2 EP20870572: Copy of the international preliminary report on patentability https://register.epo.org/application?number=EP20870572&documentId=L262NTTA1OPW8DJ&lng=en Tue, 19 Apr 2022 00:00:00 GMT https://register.epo.org/application?number=EP20870572&documentId=L262NTTA1OPW8DJ&lng=en 2022-04-19T00:00:00Z Search/Exam 8 EP20870572: (Electronic) Receipt https://register.epo.org/application?number=EP20870572&documentId=L16ICRNK154WKOD&lng=en Fri, 25 Mar 2022 00:00:00 GMT https://register.epo.org/application?number=EP20870572&documentId=L16ICRNK154WKOD&lng=en 2022-03-25T00:00:00Z Search/Exam 1 EP20870572: Amended claims filed after receipt of (European) search report https://register.epo.org/application?number=EP20870572&documentId=L16ICR0AULBYAKN&lng=en Fri, 25 Mar 2022 00:00:00 GMT https://register.epo.org/application?number=EP20870572&documentId=L16ICR0AULBYAKN&lng=en 2022-03-25T00:00:00Z Search/Exam 3 EP20870572: Request for entry into the European phase https://register.epo.org/application?number=EP20870572&documentId=L16ICQCZZVY5OWZ&lng=en Fri, 25 Mar 2022 00:00:00 GMT https://register.epo.org/application?number=EP20870572&documentId=L16ICQCZZVY5OWZ&lng=en 2022-03-25T00:00:00Z Search/Exam 5 EP20870572: Information on entry into European phase https://register.epo.org/application?number=EP20870572&documentId=KZDBQO4417MYHR9&lng=en Fri, 11 Feb 2022 00:00:00 GMT https://register.epo.org/application?number=EP20870572&documentId=KZDBQO4417MYHR9&lng=en 2022-02-11T00:00:00Z Search/Exam 4 EP20870572: Priority document (electronically transmitted) https://register.epo.org/application?number=EP20870572&documentId=E55TCM2B9883DSU&lng=en Mon, 26 Apr 2021 00:00:00 GMT https://register.epo.org/application?number=EP20870572&documentId=E55TCM2B9883DSU&lng=en 2021-04-26T00:00:00Z Search/Exam 37 EP20870572: Copy of the international search report https://register.epo.org/application?number=EP20870572&documentId=E53SIKOZ6758DSU&lng=en Thu, 08 Apr 2021 00:00:00 GMT https://register.epo.org/application?number=EP20870572&documentId=E53SIKOZ6758DSU&lng=en 2021-04-08T00:00:00Z Search/Exam 2 EP20870572: Published international application - A1 https://register.epo.org/application?number=EP20870572&documentId=E53SIKOZ2959DSU&lng=en Thu, 08 Apr 2021 00:00:00 GMT https://register.epo.org/application?number=EP20870572&documentId=E53SIKOZ2959DSU&lng=en 2021-04-08T00:00:00Z Search/Exam 23