Dossier documents for application EP21831325 https://register.epo.org/rssDocuments?application=EP21831325 en Thu, 09 Apr 2026 15:01:25 GMT 2026-04-09T15:01:25Z en EP21831325: Annex to the communication https://register.epo.org/application?number=EP21831325&documentId=MN757E9N1LKDFFM&lng=en Tue, 31 Mar 2026 00:00:00 GMT https://register.epo.org/application?number=EP21831325&documentId=MN757E9N1LKDFFM&lng=en 2026-03-31T00:00:00Z Search/Exam 2 EP21831325: Communication from the Examining Division https://register.epo.org/application?number=EP21831325&documentId=MN757E9L1EJ8DZX&lng=en Tue, 31 Mar 2026 00:00:00 GMT https://register.epo.org/application?number=EP21831325&documentId=MN757E9L1EJ8DZX&lng=en 2026-03-31T00:00:00Z Search/Exam 2 EP21831325: Examination started https://register.epo.org/application?number=EP21831325&documentId=MN4MW5LTI0WA7CY&lng=en Tue, 24 Mar 2026 00:00:00 GMT https://register.epo.org/application?number=EP21831325&documentId=MN4MW5LTI0WA7CY&lng=en 2026-03-24T00:00:00Z Search/Exam 1 EP21831325: (Electronic) Receipt https://register.epo.org/application?number=EP21831325&documentId=LR9EP7G11Q4HPYK&lng=en Thu, 11 Jan 2024 00:00:00 GMT https://register.epo.org/application?number=EP21831325&documentId=LR9EP7G11Q4HPYK&lng=en 2024-01-11T00:00:00Z Search/Exam 1 EP21831325: Amended claims filed after receipt of (European) search report https://register.epo.org/application?number=EP21831325&documentId=LR9EP34816RO70V&lng=en Thu, 11 Jan 2024 00:00:00 GMT https://register.epo.org/application?number=EP21831325&documentId=LR9EP34816RO70V&lng=en 2024-01-11T00:00:00Z Search/Exam 3 EP21831325: Amended description filed after receipt of (European) search report https://register.epo.org/application?number=EP21831325&documentId=LR9EP11NUD7VK9S&lng=en Thu, 11 Jan 2024 00:00:00 GMT https://register.epo.org/application?number=EP21831325&documentId=LR9EP11NUD7VK9S&lng=en 2024-01-11T00:00:00Z Search/Exam 18 EP21831325: Amended description with annotations https://register.epo.org/application?number=EP21831325&documentId=LR9EP2LR1XRZYTJ&lng=en Thu, 11 Jan 2024 00:00:00 GMT https://register.epo.org/application?number=EP21831325&documentId=LR9EP2LR1XRZYTJ&lng=en 2024-01-11T00:00:00Z Search/Exam 3 EP21831325: Amended drawings filed after receipt of (European) search report https://register.epo.org/application?number=EP21831325&documentId=LR9EP3JP14Z7Q2E&lng=en Thu, 11 Jan 2024 00:00:00 GMT https://register.epo.org/application?number=EP21831325&documentId=LR9EP3JP14Z7Q2E&lng=en 2024-01-11T00:00:00Z Search/Exam 5 EP21831325: Amended drawings with annotations https://register.epo.org/application?number=EP21831325&documentId=LR9EP5LJOIFSW0W&lng=en Thu, 11 Jan 2024 00:00:00 GMT https://register.epo.org/application?number=EP21831325&documentId=LR9EP5LJOIFSW0W&lng=en 2024-01-11T00:00:00Z Search/Exam 5 EP21831325: Amendments received before examination https://register.epo.org/application?number=EP21831325&documentId=LR9EP06L1HSNX6S&lng=en Thu, 11 Jan 2024 00:00:00 GMT https://register.epo.org/application?number=EP21831325&documentId=LR9EP06L1HSNX6S&lng=en 2024-01-11T00:00:00Z Search/Exam 3 EP21831325: Letter accompanying subsequently filed items https://register.epo.org/application?number=EP21831325&documentId=LR9EOZVBIAGD3I4&lng=en Thu, 11 Jan 2024 00:00:00 GMT https://register.epo.org/application?number=EP21831325&documentId=LR9EOZVBIAGD3I4&lng=en 2024-01-11T00:00:00Z Search/Exam 1 EP21831325: Notification on forthcoming publication of bibliographic data https://register.epo.org/application?number=EP21831325&documentId=LLZROI3H1I2WN9U&lng=en Wed, 06 Sep 2023 00:00:00 GMT https://register.epo.org/application?number=EP21831325&documentId=LLZROI3H1I2WN9U&lng=en 2023-09-06T00:00:00Z Search/Exam 1 EP21831325: Communication concerning correction of deficiencies in written opinion/amendment of application/payment of claims fee https://register.epo.org/application?number=EP21831325&documentId=LJNF8TN7VFYBSLR&lng=en Tue, 11 Jul 2023 00:00:00 GMT https://register.epo.org/application?number=EP21831325&documentId=LJNF8TN7VFYBSLR&lng=en 2023-07-11T00:00:00Z Search/Exam 3 EP21831325: Priority search results copy provided by EPO https://register.epo.org/application?number=EP21831325&documentId=LJNRLP94DRS5ZTM&lng=en Tue, 04 Jul 2023 00:00:00 GMT https://register.epo.org/application?number=EP21831325&documentId=LJNRLP94DRS5ZTM&lng=en 2023-07-04T00:00:00Z Search/Exam 8 EP21831325: (Electronic) Receipt https://register.epo.org/application?number=EP21831325&documentId=LJ748A60IKRRWTQ&lng=en Thu, 22 Jun 2023 00:00:00 GMT https://register.epo.org/application?number=EP21831325&documentId=LJ748A60IKRRWTQ&lng=en 2023-06-22T00:00:00Z Search/Exam 1 EP21831325: Request for entry into the European phase https://register.epo.org/application?number=EP21831325&documentId=LJ7489FE155MF8K&lng=en Thu, 22 Jun 2023 00:00:00 GMT https://register.epo.org/application?number=EP21831325&documentId=LJ7489FE155MF8K&lng=en 2023-06-22T00:00:00Z Search/Exam 5 EP21831325: Copy of the international preliminary report on patentability https://register.epo.org/application?number=EP21831325&documentId=LISPL14WNKSSVN6&lng=en Mon, 12 Jun 2023 00:00:00 GMT https://register.epo.org/application?number=EP21831325&documentId=LISPL14WNKSSVN6&lng=en 2023-06-12T00:00:00Z Search/Exam 8 EP21831325: Information on entry into European phase https://register.epo.org/application?number=EP21831325&documentId=LG1E6WBSG3WRN40&lng=en Tue, 11 Apr 2023 00:00:00 GMT https://register.epo.org/application?number=EP21831325&documentId=LG1E6WBSG3WRN40&lng=en 2023-04-11T00:00:00Z Search/Exam 4 EP21831325: Priority document (electronically transmitted) https://register.epo.org/application?number=EP21831325&documentId=L4MGVNCHNDU1TYD&lng=en Mon, 20 Jun 2022 00:00:00 GMT https://register.epo.org/application?number=EP21831325&documentId=L4MGVNCHNDU1TYD&lng=en 2022-06-20T00:00:00Z Search/Exam 33 EP21831325: Copy of the international search report https://register.epo.org/application?number=EP21831325&documentId=L43UZTRJCJ5SQAZ&lng=en Thu, 02 Jun 2022 00:00:00 GMT https://register.epo.org/application?number=EP21831325&documentId=L43UZTRJCJ5SQAZ&lng=en 2022-06-02T00:00:00Z Search/Exam 3 EP21831325: Copy of the international search report https://register.epo.org/application?number=EP21831325&documentId=L43UZTRG1KBRZCI&lng=en Thu, 02 Jun 2022 00:00:00 GMT https://register.epo.org/application?number=EP21831325&documentId=L43UZTRG1KBRZCI&lng=en 2022-06-02T00:00:00Z Search/Exam 2 EP21831325: Published international application - A1 https://register.epo.org/application?number=EP21831325&documentId=L43UZTRDI4WX8H0&lng=en Thu, 02 Jun 2022 00:00:00 GMT https://register.epo.org/application?number=EP21831325&documentId=L43UZTRDI4WX8H0&lng=en 2022-06-02T00:00:00Z Search/Exam 26 EP21831325: Notification of refund of search fee https://register.epo.org/application?number=EP21831325&documentId=KZITFAHZAIDIQ1U&lng=en Wed, 16 Feb 2022 00:00:00 GMT https://register.epo.org/application?number=EP21831325&documentId=KZITFAHZAIDIQ1U&lng=en 2022-02-16T00:00:00Z PCTISA 1 EP21831325: ISR: cited documents https://register.epo.org/application?number=EP21831325&documentId=KZDNL1J2L4XWQM2&lng=en Fri, 11 Feb 2022 00:00:00 GMT https://register.epo.org/application?number=EP21831325&documentId=KZDNL1J2L4XWQM2&lng=en 2022-02-11T00:00:00Z PCTISA 3 EP21831325: International Search Report - copy in English for the IB https://register.epo.org/application?number=EP21831325&documentId=KZDNL2BDJCKHDI9&lng=en Fri, 11 Feb 2022 00:00:00 GMT https://register.epo.org/application?number=EP21831325&documentId=KZDNL2BDJCKHDI9&lng=en 2022-02-11T00:00:00Z PCTISA 3 EP21831325: Written opinion of the ISA, boxes No. I to VIII https://register.epo.org/application?number=EP21831325&documentId=KZDN1FZ1Q12RP80&lng=en Fri, 11 Feb 2022 00:00:00 GMT https://register.epo.org/application?number=EP21831325&documentId=KZDN1FZ1Q12RP80&lng=en 2022-02-11T00:00:00Z PCTISA 2 EP21831325: Written opinion of the ISA, cover sheet https://register.epo.org/application?number=EP21831325&documentId=KZDN1FWPDNZQC3I&lng=en Fri, 11 Feb 2022 00:00:00 GMT https://register.epo.org/application?number=EP21831325&documentId=KZDN1FWPDNZQC3I&lng=en 2022-02-11T00:00:00Z PCTISA 1 EP21831325: Written opinion of the ISA, supplemental box https://register.epo.org/application?number=EP21831325&documentId=KZDN1FZP1FBQ1FE&lng=en Fri, 11 Feb 2022 00:00:00 GMT https://register.epo.org/application?number=EP21831325&documentId=KZDN1FZP1FBQ1FE&lng=en 2022-02-11T00:00:00Z PCTISA 4 EP21831325: Invitation to Correct Defects in the International Application (copy for ISA/EP) https://register.epo.org/application?number=EP21831325&documentId=KZ7ETFJ9YYGAK74&lng=en Thu, 03 Feb 2022 00:00:00 GMT https://register.epo.org/application?number=EP21831325&documentId=KZ7ETFJ9YYGAK74&lng=en 2022-02-03T00:00:00Z PCTISA 2 EP21831325: Notification of receipt of Search copy https://register.epo.org/application?number=EP21831325&documentId=KY52FVFS1RZ9GM7&lng=en Tue, 11 Jan 2022 00:00:00 GMT https://register.epo.org/application?number=EP21831325&documentId=KY52FVFS1RZ9GM7&lng=en 2022-01-11T00:00:00Z PCTISA 1 EP21831325: Abstract https://register.epo.org/application?number=EP21831325&documentId=KY0JSP3KMIKMPXR&lng=en Tue, 04 Jan 2022 00:00:00 GMT https://register.epo.org/application?number=EP21831325&documentId=KY0JSP3KMIKMPXR&lng=en 2022-01-04T00:00:00Z PCTISA 1 EP21831325: Claims https://register.epo.org/application?number=EP21831325&documentId=KY0JSP3E7I43J2D&lng=en Tue, 04 Jan 2022 00:00:00 GMT https://register.epo.org/application?number=EP21831325&documentId=KY0JSP3E7I43J2D&lng=en 2022-01-04T00:00:00Z PCTISA 2 EP21831325: Description https://register.epo.org/application?number=EP21831325&documentId=KY0JSP3CNBUCAJV&lng=en Tue, 04 Jan 2022 00:00:00 GMT https://register.epo.org/application?number=EP21831325&documentId=KY0JSP3CNBUCAJV&lng=en 2022-01-04T00:00:00Z PCTISA 18 EP21831325: Drawings https://register.epo.org/application?number=EP21831325&documentId=KY0JSP3LMEI2ILI&lng=en Tue, 04 Jan 2022 00:00:00 GMT https://register.epo.org/application?number=EP21831325&documentId=KY0JSP3LMEI2ILI&lng=en 2022-01-04T00:00:00Z PCTISA 5 EP21831325: Request form for international application (copy for ISA/EP) https://register.epo.org/application?number=EP21831325&documentId=KY0JSP2Y17QKLL8&lng=en Tue, 04 Jan 2022 00:00:00 GMT https://register.epo.org/application?number=EP21831325&documentId=KY0JSP2Y17QKLL8&lng=en 2022-01-04T00:00:00Z PCTISA 4