Dossier documents for application EP21790952 https://register.epo.org/rssDocuments?application=EP21790952 en Tue, 07 Apr 2026 13:10:02 GMT 2026-04-07T13:10:02Z en EP21790952: Application deemed to be withdrawn ( translations of claims/payment missing) https://register.epo.org/application?number=EP21790952&documentId=MMU1KBKU1IS6S3T&lng=en Wed, 18 Mar 2026 00:00:00 GMT https://register.epo.org/application?number=EP21790952&documentId=MMU1KBKU1IS6S3T&lng=en 2026-03-18T00:00:00Z Search/Exam 2 EP21790952: Annex to the communication about intention to grant a European patent https://register.epo.org/application?number=EP21790952&documentId=MH4U6L8Q1DTI3GR&lng=en Tue, 28 Oct 2025 00:00:00 GMT https://register.epo.org/application?number=EP21790952&documentId=MH4U6L8Q1DTI3GR&lng=en 2025-10-28T00:00:00Z Search/Exam 1 EP21790952: Bibliographic data of the European patent application https://register.epo.org/application?number=EP21790952&documentId=MH4U6L8O1VJ2KQE&lng=en Tue, 28 Oct 2025 00:00:00 GMT https://register.epo.org/application?number=EP21790952&documentId=MH4U6L8O1VJ2KQE&lng=en 2025-10-28T00:00:00Z Search/Exam 1 EP21790952: Communication about intention to grant a European patent https://register.epo.org/application?number=EP21790952&documentId=MH4U6L8M1XZ6DSF&lng=en Tue, 28 Oct 2025 00:00:00 GMT https://register.epo.org/application?number=EP21790952&documentId=MH4U6L8M1XZ6DSF&lng=en 2025-10-28T00:00:00Z Search/Exam 5 EP21790952: Intention to grant (signatures) https://register.epo.org/application?number=EP21790952&documentId=MH4U6L94ML51VS6&lng=en Tue, 28 Oct 2025 00:00:00 GMT https://register.epo.org/application?number=EP21790952&documentId=MH4U6L94ML51VS6&lng=en 2025-10-28T00:00:00Z Search/Exam 1 EP21790952: Text intended for grant (clean copy) https://register.epo.org/application?number=EP21790952&documentId=MH431UX21UDAKYX&lng=en Tue, 28 Oct 2025 00:00:00 GMT https://register.epo.org/application?number=EP21790952&documentId=MH431UX21UDAKYX&lng=en 2025-10-28T00:00:00Z Search/Exam 13 EP21790952: Text intended for grant (version for approval) https://register.epo.org/application?number=EP21790952&documentId=MH431W5H190GNIW&lng=en Tue, 28 Oct 2025 00:00:00 GMT https://register.epo.org/application?number=EP21790952&documentId=MH431W5H190GNIW&lng=en 2025-10-28T00:00:00Z Search/Exam 13 EP21790952: (Electronic) Receipt https://register.epo.org/application?number=EP21790952&documentId=M5QU2FGM9H3SZVA&lng=en Fri, 10 Jan 2025 00:00:00 GMT https://register.epo.org/application?number=EP21790952&documentId=M5QU2FGM9H3SZVA&lng=en 2025-01-10T00:00:00Z Search/Exam 1 EP21790952: Claims https://register.epo.org/application?number=EP21790952&documentId=M5UP2JD3VVY7P5D&lng=en Fri, 10 Jan 2025 00:00:00 GMT https://register.epo.org/application?number=EP21790952&documentId=M5UP2JD3VVY7P5D&lng=en 2025-01-10T00:00:00Z Search/Exam 2 EP21790952: Description https://register.epo.org/application?number=EP21790952&documentId=M5QU2DPR182LN3P&lng=en Fri, 10 Jan 2025 00:00:00 GMT https://register.epo.org/application?number=EP21790952&documentId=M5QU2DPR182LN3P&lng=en 2025-01-10T00:00:00Z Search/Exam 9 EP21790952: Drawings https://register.epo.org/application?number=EP21790952&documentId=M5UP2JD5178MKFA&lng=en Fri, 10 Jan 2025 00:00:00 GMT https://register.epo.org/application?number=EP21790952&documentId=M5UP2JD5178MKFA&lng=en 2025-01-10T00:00:00Z Search/Exam 2 EP21790952: Letter accompanying subsequently filed items https://register.epo.org/application?number=EP21790952&documentId=M5QU2B7S18EQXS5&lng=en Fri, 10 Jan 2025 00:00:00 GMT https://register.epo.org/application?number=EP21790952&documentId=M5QU2B7S18EQXS5&lng=en 2025-01-10T00:00:00Z Search/Exam 1 EP21790952: Reply to communication from the Examining Division https://register.epo.org/application?number=EP21790952&documentId=M5QU2ERUXQNBAV6&lng=en Fri, 10 Jan 2025 00:00:00 GMT https://register.epo.org/application?number=EP21790952&documentId=M5QU2ERUXQNBAV6&lng=en 2025-01-10T00:00:00Z Search/Exam 3 EP21790952: Grant of extension of time limit (examination procedure) https://register.epo.org/application?number=EP21790952&documentId=M369518F1WTTDWW&lng=en Mon, 11 Nov 2024 00:00:00 GMT https://register.epo.org/application?number=EP21790952&documentId=M369518F1WTTDWW&lng=en 2024-11-11T00:00:00Z Search/Exam 2 EP21790952: (Electronic) Receipt https://register.epo.org/application?number=EP21790952&documentId=M363BDKF1AU80UT&lng=en Wed, 06 Nov 2024 00:00:00 GMT https://register.epo.org/application?number=EP21790952&documentId=M363BDKF1AU80UT&lng=en 2024-11-06T00:00:00Z Search/Exam 1 EP21790952: Letter accompanying subsequently filed items https://register.epo.org/application?number=EP21790952&documentId=M363BCNCLC4FPJK&lng=en Wed, 06 Nov 2024 00:00:00 GMT https://register.epo.org/application?number=EP21790952&documentId=M363BCNCLC4FPJK&lng=en 2024-11-06T00:00:00Z Search/Exam 1 EP21790952: Request for extension of time limit to communication from the Examining Division https://register.epo.org/application?number=EP21790952&documentId=M363BD0V11WEL4W&lng=en Wed, 06 Nov 2024 00:00:00 GMT https://register.epo.org/application?number=EP21790952&documentId=M363BD0V11WEL4W&lng=en 2024-11-06T00:00:00Z Search/Exam 1 EP21790952: Annex to the communication https://register.epo.org/application?number=EP21790952&documentId=LYA2J0FWDRM6N0I&lng=en Wed, 10 Jul 2024 00:00:00 GMT https://register.epo.org/application?number=EP21790952&documentId=LYA2J0FWDRM6N0I&lng=en 2024-07-10T00:00:00Z Search/Exam 2 EP21790952: Communication from the Examining Division https://register.epo.org/application?number=EP21790952&documentId=LYA2J0FTUIRI9YB&lng=en Wed, 10 Jul 2024 00:00:00 GMT https://register.epo.org/application?number=EP21790952&documentId=LYA2J0FTUIRI9YB&lng=en 2024-07-10T00:00:00Z Search/Exam 2 EP21790952: Examination started https://register.epo.org/application?number=EP21790952&documentId=LY72I026UJ1CL4T&lng=en Thu, 04 Jul 2024 00:00:00 GMT https://register.epo.org/application?number=EP21790952&documentId=LY72I026UJ1CL4T&lng=en 2024-07-04T00:00:00Z Search/Exam 1 EP21790952: Refund of fees https://register.epo.org/application?number=EP21790952&documentId=LOYY6GGV4H6S8UL&lng=en Mon, 20 Nov 2023 00:00:00 GMT https://register.epo.org/application?number=EP21790952&documentId=LOYY6GGV4H6S8UL&lng=en 2023-11-20T00:00:00Z Search/Exam 1 EP21790952: (Electronic) Receipt https://register.epo.org/application?number=EP21790952&documentId=LORL1UMM1JWQ048&lng=en Thu, 09 Nov 2023 00:00:00 GMT https://register.epo.org/application?number=EP21790952&documentId=LORL1UMM1JWQ048&lng=en 2023-11-09T00:00:00Z Search/Exam 1 EP21790952: (Electronic) Receipt https://register.epo.org/application?number=EP21790952&documentId=LORKXJD016RIY10&lng=en Thu, 09 Nov 2023 00:00:00 GMT https://register.epo.org/application?number=EP21790952&documentId=LORKXJD016RIY10&lng=en 2023-11-09T00:00:00Z Search/Exam 1 EP21790952: Amended claims filed after receipt of (European) search report https://register.epo.org/application?number=EP21790952&documentId=LORKXI521XY1YSK&lng=en Thu, 09 Nov 2023 00:00:00 GMT https://register.epo.org/application?number=EP21790952&documentId=LORKXI521XY1YSK&lng=en 2023-11-09T00:00:00Z Search/Exam 2 EP21790952: Amended claims with annotations https://register.epo.org/application?number=EP21790952&documentId=LORKXIKQ15U2TW0&lng=en Thu, 09 Nov 2023 00:00:00 GMT https://register.epo.org/application?number=EP21790952&documentId=LORKXIKQ15U2TW0&lng=en 2023-11-09T00:00:00Z Search/Exam 4 EP21790952: Amended description filed after receipt of (European) search report https://register.epo.org/application?number=EP21790952&documentId=LORL1TO39E4VUTS&lng=en Thu, 09 Nov 2023 00:00:00 GMT https://register.epo.org/application?number=EP21790952&documentId=LORL1TO39E4VUTS&lng=en 2023-11-09T00:00:00Z Search/Exam 9 EP21790952: Amended description with annotations https://register.epo.org/application?number=EP21790952&documentId=LORL1SLF1S6KCNG&lng=en Thu, 09 Nov 2023 00:00:00 GMT https://register.epo.org/application?number=EP21790952&documentId=LORL1SLF1S6KCNG&lng=en 2023-11-09T00:00:00Z Search/Exam 9 EP21790952: Amendments received before examination https://register.epo.org/application?number=EP21790952&documentId=LORKXHP94XNJEKS&lng=en Thu, 09 Nov 2023 00:00:00 GMT https://register.epo.org/application?number=EP21790952&documentId=LORKXHP94XNJEKS&lng=en 2023-11-09T00:00:00Z Search/Exam 2 EP21790952: Letter accompanying subsequently filed items https://register.epo.org/application?number=EP21790952&documentId=LORL1SA2P3APM3X&lng=en Thu, 09 Nov 2023 00:00:00 GMT https://register.epo.org/application?number=EP21790952&documentId=LORL1SA2P3APM3X&lng=en 2023-11-09T00:00:00Z Search/Exam 1 EP21790952: Letter accompanying subsequently filed items https://register.epo.org/application?number=EP21790952&documentId=LORKXH9J1B8S3MN&lng=en Thu, 09 Nov 2023 00:00:00 GMT https://register.epo.org/application?number=EP21790952&documentId=LORKXH9J1B8S3MN&lng=en 2023-11-09T00:00:00Z Search/Exam 2 EP21790952: Notification on forthcoming publication of bibliographic data https://register.epo.org/application?number=EP21790952&documentId=LJ7RXN4AE43FVOU&lng=en Wed, 28 Jun 2023 00:00:00 GMT https://register.epo.org/application?number=EP21790952&documentId=LJ7RXN4AE43FVOU&lng=en 2023-06-28T00:00:00Z Search/Exam 1 EP21790952: Communication concerning correction of deficiencies in written opinion/amendment of application/payment of claims fee https://register.epo.org/application?number=EP21790952&documentId=LGPQIRSY1992RTI&lng=en Tue, 02 May 2023 00:00:00 GMT https://register.epo.org/application?number=EP21790952&documentId=LGPQIRSY1992RTI&lng=en 2023-05-02T00:00:00Z Search/Exam 3 EP21790952: Priority search results copy provided by EPO https://register.epo.org/application?number=EP21790952&documentId=LGQ11MMFF68KPQM&lng=en Fri, 21 Apr 2023 00:00:00 GMT https://register.epo.org/application?number=EP21790952&documentId=LGQ11MMFF68KPQM&lng=en 2023-04-21T00:00:00Z Search/Exam 7 EP21790952: Copy of the international preliminary report on patentability https://register.epo.org/application?number=EP21790952&documentId=LG0HBHBD1OVOESA&lng=en Mon, 03 Apr 2023 00:00:00 GMT https://register.epo.org/application?number=EP21790952&documentId=LG0HBHBD1OVOESA&lng=en 2023-04-03T00:00:00Z Search/Exam 7 EP21790952: (Electronic) Receipt https://register.epo.org/application?number=EP21790952&documentId=LEZI77M3ZSS2WHR&lng=en Wed, 08 Mar 2023 00:00:00 GMT https://register.epo.org/application?number=EP21790952&documentId=LEZI77M3ZSS2WHR&lng=en 2023-03-08T00:00:00Z Search/Exam 1 EP21790952: Request for entry into the European phase https://register.epo.org/application?number=EP21790952&documentId=LEZI76VD1F8A183&lng=en Wed, 08 Mar 2023 00:00:00 GMT https://register.epo.org/application?number=EP21790952&documentId=LEZI76VD1F8A183&lng=en 2023-03-08T00:00:00Z Search/Exam 5 EP21790952: Information on entry into European phase https://register.epo.org/application?number=EP21790952&documentId=LD9FJWV6J4SXA9A&lng=en Fri, 27 Jan 2023 00:00:00 GMT https://register.epo.org/application?number=EP21790952&documentId=LD9FJWV6J4SXA9A&lng=en 2023-01-27T00:00:00Z Search/Exam 4 EP21790952: Priority document (electronically transmitted) https://register.epo.org/application?number=EP21790952&documentId=L1UKQ2NH2KLYNT1&lng=en Mon, 11 Apr 2022 00:00:00 GMT https://register.epo.org/application?number=EP21790952&documentId=L1UKQ2NH2KLYNT1&lng=en 2022-04-11T00:00:00Z Search/Exam 20 EP21790952: Copy of the international search report https://register.epo.org/application?number=EP21790952&documentId=L1AJBO498NQY4AF&lng=en Thu, 24 Mar 2022 00:00:00 GMT https://register.epo.org/application?number=EP21790952&documentId=L1AJBO498NQY4AF&lng=en 2022-03-24T00:00:00Z Search/Exam 3 EP21790952: Copy of the international search report https://register.epo.org/application?number=EP21790952&documentId=L1AJBO48FG8JWRW&lng=en Thu, 24 Mar 2022 00:00:00 GMT https://register.epo.org/application?number=EP21790952&documentId=L1AJBO48FG8JWRW&lng=en 2022-03-24T00:00:00Z Search/Exam 2 EP21790952: Published international application - A1 https://register.epo.org/application?number=EP21790952&documentId=L1AJBO4612TQ01F&lng=en Thu, 24 Mar 2022 00:00:00 GMT https://register.epo.org/application?number=EP21790952&documentId=L1AJBO4612TQ01F&lng=en 2022-03-24T00:00:00Z Search/Exam 15 EP21790952: Notification of refund of search fee https://register.epo.org/application?number=EP21790952&documentId=KZ4J08K931AP3HI&lng=en Fri, 04 Feb 2022 00:00:00 GMT https://register.epo.org/application?number=EP21790952&documentId=KZ4J08K931AP3HI&lng=en 2022-02-04T00:00:00Z PCTISA 1 EP21790952: ISR: cited documents https://register.epo.org/application?number=EP21790952&documentId=KYWHXC1T1SSF570&lng=en Tue, 01 Feb 2022 00:00:00 GMT https://register.epo.org/application?number=EP21790952&documentId=KYWHXC1T1SSF570&lng=en 2022-02-01T00:00:00Z PCTISA 3 EP21790952: International Search Report - copy in English for the IB https://register.epo.org/application?number=EP21790952&documentId=KYWHXC2AJUKQN25&lng=en Tue, 01 Feb 2022 00:00:00 GMT https://register.epo.org/application?number=EP21790952&documentId=KYWHXC2AJUKQN25&lng=en 2022-02-01T00:00:00Z PCTISA 3 EP21790952: Written opinion of the ISA, boxes No. I to VIII https://register.epo.org/application?number=EP21790952&documentId=KYWHQC7EP6VG352&lng=en Tue, 01 Feb 2022 00:00:00 GMT https://register.epo.org/application?number=EP21790952&documentId=KYWHQC7EP6VG352&lng=en 2022-02-01T00:00:00Z PCTISA 2 EP21790952: Written opinion of the ISA, cover sheet https://register.epo.org/application?number=EP21790952&documentId=KYWHQC3V1W62BYX&lng=en Tue, 01 Feb 2022 00:00:00 GMT https://register.epo.org/application?number=EP21790952&documentId=KYWHQC3V1W62BYX&lng=en 2022-02-01T00:00:00Z PCTISA 1 EP21790952: Written opinion of the ISA, supplemental box https://register.epo.org/application?number=EP21790952&documentId=KYWHQC8C2FNV0FZ&lng=en Tue, 01 Feb 2022 00:00:00 GMT https://register.epo.org/application?number=EP21790952&documentId=KYWHQC8C2FNV0FZ&lng=en 2022-02-01T00:00:00Z PCTISA 3 EP21790952: Notification of receipt of Search copy https://register.epo.org/application?number=EP21790952&documentId=KVBJYZK06MV4O17&lng=en Tue, 02 Nov 2021 00:00:00 GMT https://register.epo.org/application?number=EP21790952&documentId=KVBJYZK06MV4O17&lng=en 2021-11-02T00:00:00Z PCTISA 1 EP21790952: Abstract https://register.epo.org/application?number=EP21790952&documentId=KV7RKZUT1T83K8Z&lng=en Tue, 26 Oct 2021 00:00:00 GMT https://register.epo.org/application?number=EP21790952&documentId=KV7RKZUT1T83K8Z&lng=en 2021-10-26T00:00:00Z PCTISA 1 EP21790952: Claims https://register.epo.org/application?number=EP21790952&documentId=KV7RKZURGCV9T1V&lng=en Tue, 26 Oct 2021 00:00:00 GMT https://register.epo.org/application?number=EP21790952&documentId=KV7RKZURGCV9T1V&lng=en 2021-10-26T00:00:00Z PCTISA 3 EP21790952: Description https://register.epo.org/application?number=EP21790952&documentId=KV7RKZTM12OMTMM&lng=en Tue, 26 Oct 2021 00:00:00 GMT https://register.epo.org/application?number=EP21790952&documentId=KV7RKZTM12OMTMM&lng=en 2021-10-26T00:00:00Z PCTISA 8 EP21790952: Drawings https://register.epo.org/application?number=EP21790952&documentId=KV7RKZUV4T7FPTP&lng=en Tue, 26 Oct 2021 00:00:00 GMT https://register.epo.org/application?number=EP21790952&documentId=KV7RKZUV4T7FPTP&lng=en 2021-10-26T00:00:00Z PCTISA 2 EP21790952: Request form for international application (copy for ISA/EP) https://register.epo.org/application?number=EP21790952&documentId=KV7RP83Q1FAKDVX&lng=en Tue, 26 Oct 2021 00:00:00 GMT https://register.epo.org/application?number=EP21790952&documentId=KV7RP83Q1FAKDVX&lng=en 2021-10-26T00:00:00Z PCTISA 4