Dossier documents for application EP21738820 https://register.epo.org/rssDocuments?application=EP21738820 en Wed, 08 Apr 2026 17:12:41 GMT 2026-04-08T17:12:41Z en EP21738820: (Electronic) Receipt https://register.epo.org/application?number=EP21738820&documentId=MHVUKW7F1XV1VQQ&lng=en Wed, 12 Nov 2025 00:00:00 GMT https://register.epo.org/application?number=EP21738820&documentId=MHVUKW7F1XV1VQQ&lng=en 2025-11-12T00:00:00Z Search/Exam 1 EP21738820: Amended claims with annotations https://register.epo.org/application?number=EP21738820&documentId=MHVUKUH71GVDJDB&lng=en Wed, 12 Nov 2025 00:00:00 GMT https://register.epo.org/application?number=EP21738820&documentId=MHVUKUH71GVDJDB&lng=en 2025-11-12T00:00:00Z Search/Exam 4 EP21738820: Claims https://register.epo.org/application?number=EP21738820&documentId=MHVUKTYY6OYQIDI&lng=en Wed, 12 Nov 2025 00:00:00 GMT https://register.epo.org/application?number=EP21738820&documentId=MHVUKTYY6OYQIDI&lng=en 2025-11-12T00:00:00Z Search/Exam 4 EP21738820: Letter accompanying subsequently filed items https://register.epo.org/application?number=EP21738820&documentId=MHVUKT8L1JXYWGR&lng=en Wed, 12 Nov 2025 00:00:00 GMT https://register.epo.org/application?number=EP21738820&documentId=MHVUKT8L1JXYWGR&lng=en 2025-11-12T00:00:00Z Search/Exam 1 EP21738820: Reply to communication from the Examining Division https://register.epo.org/application?number=EP21738820&documentId=MHVUKV4D1ITJE30&lng=en Wed, 12 Nov 2025 00:00:00 GMT https://register.epo.org/application?number=EP21738820&documentId=MHVUKV4D1ITJE30&lng=en 2025-11-12T00:00:00Z Search/Exam 8 EP21738820: Annex to the communication https://register.epo.org/application?number=EP21738820&documentId=MDIKSONSCYYIEXR&lng=en Wed, 30 Jul 2025 00:00:00 GMT https://register.epo.org/application?number=EP21738820&documentId=MDIKSONSCYYIEXR&lng=en 2025-07-30T00:00:00Z Search/Exam 4 EP21738820: Communication from the Examining Division https://register.epo.org/application?number=EP21738820&documentId=MDIKSONMY3DEXK8&lng=en Wed, 30 Jul 2025 00:00:00 GMT https://register.epo.org/application?number=EP21738820&documentId=MDIKSONMY3DEXK8&lng=en 2025-07-30T00:00:00Z Search/Exam 2 EP21738820: Examination started https://register.epo.org/application?number=EP21738820&documentId=MDD7I2FQ1NC3BD2&lng=en Mon, 21 Jul 2025 00:00:00 GMT https://register.epo.org/application?number=EP21738820&documentId=MDD7I2FQ1NC3BD2&lng=en 2025-07-21T00:00:00Z Search/Exam 1 EP21738820: Communication of the registration of a transfer or change of name and/or address https://register.epo.org/application?number=EP21738820&documentId=M6HR6EWS1GH4KF6&lng=en Mon, 03 Feb 2025 00:00:00 GMT https://register.epo.org/application?number=EP21738820&documentId=M6HR6EWS1GH4KF6&lng=en 2025-02-03T00:00:00Z Search/Exam 2 EP21738820: (Electronic) Receipt https://register.epo.org/application?number=EP21738820&documentId=M699OSL9UY0CRSR&lng=en Thu, 23 Jan 2025 00:00:00 GMT https://register.epo.org/application?number=EP21738820&documentId=M699OSL9UY0CRSR&lng=en 2025-01-23T00:00:00Z Search/Exam 1 EP21738820: Submission concerning change of applicant's address https://register.epo.org/application?number=EP21738820&documentId=M699OTLS1N2J80X&lng=en Thu, 23 Jan 2025 00:00:00 GMT https://register.epo.org/application?number=EP21738820&documentId=M699OTLS1N2J80X&lng=en 2025-01-23T00:00:00Z Search/Exam 2 EP21738820: (Electronic) Receipt https://register.epo.org/application?number=EP21738820&documentId=LXLUZNNF101J580&lng=en Wed, 19 Jun 2024 00:00:00 GMT https://register.epo.org/application?number=EP21738820&documentId=LXLUZNNF101J580&lng=en 2024-06-19T00:00:00Z Search/Exam 1 EP21738820: Amended claims filed after receipt of (European) search report https://register.epo.org/application?number=EP21738820&documentId=LXLUZLOC1KQZVOT&lng=en Wed, 19 Jun 2024 00:00:00 GMT https://register.epo.org/application?number=EP21738820&documentId=LXLUZLOC1KQZVOT&lng=en 2024-06-19T00:00:00Z Search/Exam 4 EP21738820: Amended claims with annotations https://register.epo.org/application?number=EP21738820&documentId=LXLUZLZL193JWBJ&lng=en Wed, 19 Jun 2024 00:00:00 GMT https://register.epo.org/application?number=EP21738820&documentId=LXLUZLZL193JWBJ&lng=en 2024-06-19T00:00:00Z Search/Exam 4 EP21738820: Amended description filed after receipt of (European) search report https://register.epo.org/application?number=EP21738820&documentId=LXLUZMVRVCC252J&lng=en Wed, 19 Jun 2024 00:00:00 GMT https://register.epo.org/application?number=EP21738820&documentId=LXLUZMVRVCC252J&lng=en 2024-06-19T00:00:00Z Search/Exam 2 EP21738820: Amended description with annotations https://register.epo.org/application?number=EP21738820&documentId=LXLUZN6AE7OJIM1&lng=en Wed, 19 Jun 2024 00:00:00 GMT https://register.epo.org/application?number=EP21738820&documentId=LXLUZN6AE7OJIM1&lng=en 2024-06-19T00:00:00Z Search/Exam 3 EP21738820: Amendments received before examination https://register.epo.org/application?number=EP21738820&documentId=LXLUZMBVJAQP8M8&lng=en Wed, 19 Jun 2024 00:00:00 GMT https://register.epo.org/application?number=EP21738820&documentId=LXLUZMBVJAQP8M8&lng=en 2024-06-19T00:00:00Z Search/Exam 7 EP21738820: Letter accompanying subsequently filed items https://register.epo.org/application?number=EP21738820&documentId=LXLUZLCFXTQOS3F&lng=en Wed, 19 Jun 2024 00:00:00 GMT https://register.epo.org/application?number=EP21738820&documentId=LXLUZLCFXTQOS3F&lng=en 2024-06-19T00:00:00Z Search/Exam 1 EP21738820: Invitation to declare maintenance of the application and to correct deficiencies in the Written Opinion/amend application https://register.epo.org/application?number=EP21738820&documentId=LQ1J1ZUH1639FO1&lng=en Tue, 19 Dec 2023 00:00:00 GMT https://register.epo.org/application?number=EP21738820&documentId=LQ1J1ZUH1639FO1&lng=en 2023-12-19T00:00:00Z Search/Exam 1 EP21738820: Communication regarding the transmission of the European search report https://register.epo.org/application?number=EP21738820&documentId=LPBUM5NG1E86XPM&lng=en Wed, 29 Nov 2023 00:00:00 GMT https://register.epo.org/application?number=EP21738820&documentId=LPBUM5NG1E86XPM&lng=en 2023-11-29T00:00:00Z Search/Exam 1 EP21738820: European search opinion https://register.epo.org/application?number=EP21738820&documentId=LPBWBSAX1Q2Z0PO&lng=en Wed, 29 Nov 2023 00:00:00 GMT https://register.epo.org/application?number=EP21738820&documentId=LPBWBSAX1Q2Z0PO&lng=en 2023-11-29T00:00:00Z Search/Exam 5 EP21738820: Information on Search Strategy https://register.epo.org/application?number=EP21738820&documentId=LPBW5TXQWFR556R&lng=en Wed, 29 Nov 2023 00:00:00 GMT https://register.epo.org/application?number=EP21738820&documentId=LPBW5TXQWFR556R&lng=en 2023-11-29T00:00:00Z Search/Exam 1 EP21738820: Supplementary European search report https://register.epo.org/application?number=EP21738820&documentId=LPBW5T68DVG4HW4&lng=en Wed, 29 Nov 2023 00:00:00 GMT https://register.epo.org/application?number=EP21738820&documentId=LPBW5T68DVG4HW4&lng=en 2023-11-29T00:00:00Z Search/Exam 6 EP21738820: (Electronic) Receipt https://register.epo.org/application?number=EP21738820&documentId=LMGESK2ZW5XKIR7&lng=en Tue, 12 Sep 2023 00:00:00 GMT https://register.epo.org/application?number=EP21738820&documentId=LMGESK2ZW5XKIR7&lng=en 2023-09-12T00:00:00Z Search/Exam 1 EP21738820: Letter accompanying subsequently filed items https://register.epo.org/application?number=EP21738820&documentId=LMGESJ3P1Q22AHT&lng=en Tue, 12 Sep 2023 00:00:00 GMT https://register.epo.org/application?number=EP21738820&documentId=LMGESJ3P1Q22AHT&lng=en 2023-09-12T00:00:00Z Search/Exam 2 EP21738820: Letter concerning search matters https://register.epo.org/application?number=EP21738820&documentId=LMGESJHAG1QF87R&lng=en Tue, 12 Sep 2023 00:00:00 GMT https://register.epo.org/application?number=EP21738820&documentId=LMGESJHAG1QF87R&lng=en 2023-09-12T00:00:00Z Search/Exam 1 EP21738820: Miscellaneous requests concerning client data https://register.epo.org/application?number=EP21738820&documentId=LKGZ8RQPE9YYBPT&lng=en Mon, 24 Jul 2023 00:00:00 GMT https://register.epo.org/application?number=EP21738820&documentId=LKGZ8RQPE9YYBPT&lng=en 2023-07-24T00:00:00Z Search/Exam 1 EP21738820: Request for change of applicant's representative https://register.epo.org/application?number=EP21738820&documentId=LKGZ8T7XJXY5OFW&lng=en Mon, 24 Jul 2023 00:00:00 GMT https://register.epo.org/application?number=EP21738820&documentId=LKGZ8T7XJXY5OFW&lng=en 2023-07-24T00:00:00Z Search/Exam 1 EP21738820: Communication regarding the transmission of the European search report https://register.epo.org/application?number=EP21738820&documentId=LJG3P80I12CRGPM&lng=en Tue, 04 Jul 2023 00:00:00 GMT https://register.epo.org/application?number=EP21738820&documentId=LJG3P80I12CRGPM&lng=en 2023-07-04T00:00:00Z Search/Exam 2 EP21738820: Information on Search Strategy https://register.epo.org/application?number=EP21738820&documentId=LJGCT04ABTE7SAZ&lng=en Tue, 04 Jul 2023 00:00:00 GMT https://register.epo.org/application?number=EP21738820&documentId=LJGCT04ABTE7SAZ&lng=en 2023-07-04T00:00:00Z Search/Exam 1 EP21738820: Partial European search report https://register.epo.org/application?number=EP21738820&documentId=LJGCSZKY12A6XDP&lng=en Tue, 04 Jul 2023 00:00:00 GMT https://register.epo.org/application?number=EP21738820&documentId=LJGCSZKY12A6XDP&lng=en 2023-07-04T00:00:00Z Search/Exam 4 EP21738820: Provisional opinion accompanying the partial search results https://register.epo.org/application?number=EP21738820&documentId=LJGD278KBFRKZPL&lng=en Tue, 04 Jul 2023 00:00:00 GMT https://register.epo.org/application?number=EP21738820&documentId=LJGD278KBFRKZPL&lng=en 2023-07-04T00:00:00Z Search/Exam 5 EP21738820: Notice drawing attention to the payment of the renewal fee and additional fee https://register.epo.org/application?number=EP21738820&documentId=LEQAJ4721XVJ5EU&lng=en Tue, 07 Mar 2023 00:00:00 GMT https://register.epo.org/application?number=EP21738820&documentId=LEQAJ4721XVJ5EU&lng=en 2023-03-07T00:00:00Z Search/Exam 2 EP21738820: (Electronic) Receipt https://register.epo.org/application?number=EP21738820&documentId=LCTA78TG1QDPCGA&lng=en Thu, 12 Jan 2023 00:00:00 GMT https://register.epo.org/application?number=EP21738820&documentId=LCTA78TG1QDPCGA&lng=en 2023-01-12T00:00:00Z Search/Exam 1 EP21738820: Amended claims filed after receipt of (European) search report https://register.epo.org/application?number=EP21738820&documentId=LCTA774R100BBJQ&lng=en Thu, 12 Jan 2023 00:00:00 GMT https://register.epo.org/application?number=EP21738820&documentId=LCTA774R100BBJQ&lng=en 2023-01-12T00:00:00Z Search/Exam 3 EP21738820: Amended claims with annotations https://register.epo.org/application?number=EP21738820&documentId=LCTA77JFDV3J2J6&lng=en Thu, 12 Jan 2023 00:00:00 GMT https://register.epo.org/application?number=EP21738820&documentId=LCTA77JFDV3J2J6&lng=en 2023-01-12T00:00:00Z Search/Exam 5 EP21738820: Amendments received before examination https://register.epo.org/application?number=EP21738820&documentId=LCTA77ZHL33WKLY&lng=en Thu, 12 Jan 2023 00:00:00 GMT https://register.epo.org/application?number=EP21738820&documentId=LCTA77ZHL33WKLY&lng=en 2023-01-12T00:00:00Z Search/Exam 2 EP21738820: Letter accompanying subsequently filed items https://register.epo.org/application?number=EP21738820&documentId=LCTA76RE1A0GSKL&lng=en Thu, 12 Jan 2023 00:00:00 GMT https://register.epo.org/application?number=EP21738820&documentId=LCTA76RE1A0GSKL&lng=en 2023-01-12T00:00:00Z Search/Exam 1 EP21738820: Notification on forthcoming publication of bibliographic data https://register.epo.org/application?number=EP21738820&documentId=L79MYV4P136KVDK&lng=en Wed, 31 Aug 2022 00:00:00 GMT https://register.epo.org/application?number=EP21738820&documentId=L79MYV4P136KVDK&lng=en 2022-08-31T00:00:00Z Search/Exam 1 EP21738820: Copy of the international preliminary report on patentability https://register.epo.org/application?number=EP21738820&documentId=L60OJ3SG14NY2J5&lng=en Mon, 25 Jul 2022 00:00:00 GMT https://register.epo.org/application?number=EP21738820&documentId=L60OJ3SG14NY2J5&lng=en 2022-07-25T00:00:00Z Search/Exam 8 EP21738820: Communication regarding possible amendment of the application/payment of claims fee https://register.epo.org/application?number=EP21738820&documentId=L51ODXLIHBXHV5R&lng=en Fri, 08 Jul 2022 00:00:00 GMT https://register.epo.org/application?number=EP21738820&documentId=L51ODXLIHBXHV5R&lng=en 2022-07-08T00:00:00Z Search/Exam 3 EP21738820: Confirmation of effective date of early entry https://register.epo.org/application?number=EP21738820&documentId=L514XA8E2RIUYBF&lng=en Tue, 05 Jul 2022 00:00:00 GMT https://register.epo.org/application?number=EP21738820&documentId=L514XA8E2RIUYBF&lng=en 2022-07-05T00:00:00Z Search/Exam 1 EP21738820: (Electronic) Receipt https://register.epo.org/application?number=EP21738820&documentId=L4SNCK9P14NVCSY&lng=en Fri, 24 Jun 2022 00:00:00 GMT https://register.epo.org/application?number=EP21738820&documentId=L4SNCK9P14NVCSY&lng=en 2022-06-24T00:00:00Z Search/Exam 1 EP21738820: Request for entry into the European phase https://register.epo.org/application?number=EP21738820&documentId=L4SNCIT2K1VSRDG&lng=en Fri, 24 Jun 2022 00:00:00 GMT https://register.epo.org/application?number=EP21738820&documentId=L4SNCIT2K1VSRDG&lng=en 2022-06-24T00:00:00Z Search/Exam 5 EP21738820: Submission concerning representation https://register.epo.org/application?number=EP21738820&documentId=L4SNCJIW1OE8H1B&lng=en Fri, 24 Jun 2022 00:00:00 GMT https://register.epo.org/application?number=EP21738820&documentId=L4SNCJIW1OE8H1B&lng=en 2022-06-24T00:00:00Z Search/Exam 1 EP21738820: Information on entry into European phase https://register.epo.org/application?number=EP21738820&documentId=L39AN8C0LRMUB0S&lng=en Fri, 20 May 2022 00:00:00 GMT https://register.epo.org/application?number=EP21738820&documentId=L39AN8C0LRMUB0S&lng=en 2022-05-20T00:00:00Z Search/Exam 4 EP21738820: Priority document (electronically transmitted) https://register.epo.org/application?number=EP21738820&documentId=E6JSDOT58919DSU&lng=en Mon, 02 Aug 2021 00:00:00 GMT https://register.epo.org/application?number=EP21738820&documentId=E6JSDOT58919DSU&lng=en 2021-08-02T00:00:00Z Search/Exam 58 EP21738820: Copy of the international search report https://register.epo.org/application?number=EP21738820&documentId=E6HSKS884425DSU&lng=en Thu, 15 Jul 2021 00:00:00 GMT https://register.epo.org/application?number=EP21738820&documentId=E6HSKS884425DSU&lng=en 2021-07-15T00:00:00Z Search/Exam 1 EP21738820: Published international application - A1 https://register.epo.org/application?number=EP21738820&documentId=E6HSKS874708DSU&lng=en Thu, 15 Jul 2021 00:00:00 GMT https://register.epo.org/application?number=EP21738820&documentId=E6HSKS874708DSU&lng=en 2021-07-15T00:00:00Z Search/Exam 44