Dossier documents for application EP20888452 https://register.epo.org/rssDocuments?application=EP20888452 en Wed, 08 Apr 2026 15:57:11 GMT 2026-04-08T15:57:11Z en EP20888452: (Electronic) Receipt https://register.epo.org/application?number=EP20888452&documentId=MFBQ2SQQ1PDKXKH&lng=en Mon, 08 Sep 2025 00:00:00 GMT https://register.epo.org/application?number=EP20888452&documentId=MFBQ2SQQ1PDKXKH&lng=en 2025-09-08T00:00:00Z Search/Exam 1 EP20888452: Amended claims with annotations https://register.epo.org/application?number=EP20888452&documentId=MFBQ2PCP1PJCPNG&lng=en Mon, 08 Sep 2025 00:00:00 GMT https://register.epo.org/application?number=EP20888452&documentId=MFBQ2PCP1PJCPNG&lng=en 2025-09-08T00:00:00Z Search/Exam 3 EP20888452: Amended description with annotations https://register.epo.org/application?number=EP20888452&documentId=MFBQ2RCS1TZ0737&lng=en Mon, 08 Sep 2025 00:00:00 GMT https://register.epo.org/application?number=EP20888452&documentId=MFBQ2RCS1TZ0737&lng=en 2025-09-08T00:00:00Z Search/Exam 27 EP20888452: Claims https://register.epo.org/application?number=EP20888452&documentId=MFBQ2OXE1DBXQ5T&lng=en Mon, 08 Sep 2025 00:00:00 GMT https://register.epo.org/application?number=EP20888452&documentId=MFBQ2OXE1DBXQ5T&lng=en 2025-09-08T00:00:00Z Search/Exam 3 EP20888452: Description https://register.epo.org/application?number=EP20888452&documentId=MFBQ2PONWKSY4W5&lng=en Mon, 08 Sep 2025 00:00:00 GMT https://register.epo.org/application?number=EP20888452&documentId=MFBQ2PONWKSY4W5&lng=en 2025-09-08T00:00:00Z Search/Exam 27 EP20888452: Letter accompanying subsequently filed items https://register.epo.org/application?number=EP20888452&documentId=MFBQ2OJU3C3CLN0&lng=en Mon, 08 Sep 2025 00:00:00 GMT https://register.epo.org/application?number=EP20888452&documentId=MFBQ2OJU3C3CLN0&lng=en 2025-09-08T00:00:00Z Search/Exam 1 EP20888452: Reply to communication from the Examining Division https://register.epo.org/application?number=EP20888452&documentId=MFBQ2QW71IYL9KG&lng=en Mon, 08 Sep 2025 00:00:00 GMT https://register.epo.org/application?number=EP20888452&documentId=MFBQ2QW71IYL9KG&lng=en 2025-09-08T00:00:00Z Search/Exam 4 EP20888452: Grant of extension of time limit (examination procedure) https://register.epo.org/application?number=EP20888452&documentId=MCUUR25M1I90CLY&lng=en Fri, 11 Jul 2025 00:00:00 GMT https://register.epo.org/application?number=EP20888452&documentId=MCUUR25M1I90CLY&lng=en 2025-07-11T00:00:00Z Search/Exam 2 EP20888452: (Electronic) Receipt https://register.epo.org/application?number=EP20888452&documentId=MCT8FUVCGUN9YH6&lng=en Mon, 07 Jul 2025 00:00:00 GMT https://register.epo.org/application?number=EP20888452&documentId=MCT8FUVCGUN9YH6&lng=en 2025-07-07T00:00:00Z Search/Exam 1 EP20888452: Letter accompanying subsequently filed items https://register.epo.org/application?number=EP20888452&documentId=MCT8FTQ11TX9QN4&lng=en Mon, 07 Jul 2025 00:00:00 GMT https://register.epo.org/application?number=EP20888452&documentId=MCT8FTQ11TX9QN4&lng=en 2025-07-07T00:00:00Z Search/Exam 1 EP20888452: Request for extension of time limit to communication from the Examining Division https://register.epo.org/application?number=EP20888452&documentId=MCT8FUCRDI5LW0X&lng=en Mon, 07 Jul 2025 00:00:00 GMT https://register.epo.org/application?number=EP20888452&documentId=MCT8FUCRDI5LW0X&lng=en 2025-07-07T00:00:00Z Search/Exam 1 EP20888452: Annex to the communication https://register.epo.org/application?number=EP20888452&documentId=M7T1D8RA1VVS6AJ&lng=en Thu, 06 Mar 2025 00:00:00 GMT https://register.epo.org/application?number=EP20888452&documentId=M7T1D8RA1VVS6AJ&lng=en 2025-03-06T00:00:00Z Search/Exam 2 EP20888452: Communication from the Examining Division https://register.epo.org/application?number=EP20888452&documentId=M7T1D8R71DMLYML&lng=en Thu, 06 Mar 2025 00:00:00 GMT https://register.epo.org/application?number=EP20888452&documentId=M7T1D8R71DMLYML&lng=en 2025-03-06T00:00:00Z Search/Exam 2 EP20888452: Examination started https://register.epo.org/application?number=EP20888452&documentId=M7LXAELF6GAFP3L&lng=en Wed, 26 Feb 2025 00:00:00 GMT https://register.epo.org/application?number=EP20888452&documentId=M7LXAELF6GAFP3L&lng=en 2025-02-26T00:00:00Z Search/Exam 1 EP20888452: (Electronic) Receipt https://register.epo.org/application?number=EP20888452&documentId=LWKS922DR5KXUJM&lng=en Fri, 24 May 2024 00:00:00 GMT https://register.epo.org/application?number=EP20888452&documentId=LWKS922DR5KXUJM&lng=en 2024-05-24T00:00:00Z Search/Exam 1 EP20888452: Amended claims filed after receipt of (European) search report https://register.epo.org/application?number=EP20888452&documentId=LWKS8Y4L11NKFGX&lng=en Fri, 24 May 2024 00:00:00 GMT https://register.epo.org/application?number=EP20888452&documentId=LWKS8Y4L11NKFGX&lng=en 2024-05-24T00:00:00Z Search/Exam 3 EP20888452: Amended claims with annotations https://register.epo.org/application?number=EP20888452&documentId=LWKS8YHXTPTWQQG&lng=en Fri, 24 May 2024 00:00:00 GMT https://register.epo.org/application?number=EP20888452&documentId=LWKS8YHXTPTWQQG&lng=en 2024-05-24T00:00:00Z Search/Exam 3 EP20888452: Amended description filed after receipt of (European) search report https://register.epo.org/application?number=EP20888452&documentId=LWKS8YSS6OQTPSM&lng=en Fri, 24 May 2024 00:00:00 GMT https://register.epo.org/application?number=EP20888452&documentId=LWKS8YSS6OQTPSM&lng=en 2024-05-24T00:00:00Z Search/Exam 27 EP20888452: Amended description with annotations https://register.epo.org/application?number=EP20888452&documentId=LWKS90EL1P8JN11&lng=en Fri, 24 May 2024 00:00:00 GMT https://register.epo.org/application?number=EP20888452&documentId=LWKS90EL1P8JN11&lng=en 2024-05-24T00:00:00Z Search/Exam 27 EP20888452: Amendments received before examination https://register.epo.org/application?number=EP20888452&documentId=LWKS8VY0GBPA5P6&lng=en Fri, 24 May 2024 00:00:00 GMT https://register.epo.org/application?number=EP20888452&documentId=LWKS8VY0GBPA5P6&lng=en 2024-05-24T00:00:00Z Search/Exam 3 EP20888452: Letter accompanying subsequently filed items https://register.epo.org/application?number=EP20888452&documentId=LWKS8VNB1A7M4UO&lng=en Fri, 24 May 2024 00:00:00 GMT https://register.epo.org/application?number=EP20888452&documentId=LWKS8VNB1A7M4UO&lng=en 2024-05-24T00:00:00Z Search/Exam 1 EP20888452: Invitation to declare maintenance of the application and to correct deficiencies in the Written Opinion/amend application https://register.epo.org/application?number=EP20888452&documentId=LP1VRAV4AFIRXJL&lng=en Fri, 24 Nov 2023 00:00:00 GMT https://register.epo.org/application?number=EP20888452&documentId=LP1VRAV4AFIRXJL&lng=en 2023-11-24T00:00:00Z Search/Exam 1 EP20888452: Communication regarding the transmission of the European search report https://register.epo.org/application?number=EP20888452&documentId=LOEY67M71X9E1OB&lng=en Tue, 07 Nov 2023 00:00:00 GMT https://register.epo.org/application?number=EP20888452&documentId=LOEY67M71X9E1OB&lng=en 2023-11-07T00:00:00Z Search/Exam 1 EP20888452: European search opinion https://register.epo.org/application?number=EP20888452&documentId=LOF1ENU317SRB85&lng=en Tue, 07 Nov 2023 00:00:00 GMT https://register.epo.org/application?number=EP20888452&documentId=LOF1ENU317SRB85&lng=en 2023-11-07T00:00:00Z Search/Exam 3 EP20888452: Information on Search Strategy https://register.epo.org/application?number=EP20888452&documentId=LOF12JWCEDN7PHC&lng=en Tue, 07 Nov 2023 00:00:00 GMT https://register.epo.org/application?number=EP20888452&documentId=LOF12JWCEDN7PHC&lng=en 2023-11-07T00:00:00Z Search/Exam 1 EP20888452: Supplementary European search report https://register.epo.org/application?number=EP20888452&documentId=LOF12JHE1OQXLJJ&lng=en Tue, 07 Nov 2023 00:00:00 GMT https://register.epo.org/application?number=EP20888452&documentId=LOF12JHE1OQXLJJ&lng=en 2023-11-07T00:00:00Z Search/Exam 2 EP20888452: Search started https://register.epo.org/application?number=EP20888452&documentId=LNYDUIK2JZWBNEG&lng=en Fri, 20 Oct 2023 00:00:00 GMT https://register.epo.org/application?number=EP20888452&documentId=LNYDUIK2JZWBNEG&lng=en 2023-10-20T00:00:00Z Search/Exam 1 EP20888452: Notification on forthcoming publication of bibliographic data https://register.epo.org/application?number=EP20888452&documentId=L6ZMOPFN1IRUKS5&lng=en Wed, 24 Aug 2022 00:00:00 GMT https://register.epo.org/application?number=EP20888452&documentId=L6ZMOPFN1IRUKS5&lng=en 2022-08-24T00:00:00Z Search/Exam 1 EP20888452: Communication of amended entries concerning the representative https://register.epo.org/application?number=EP20888452&documentId=L5TCYK6K1VJUOIE&lng=en Mon, 25 Jul 2022 00:00:00 GMT https://register.epo.org/application?number=EP20888452&documentId=L5TCYK6K1VJUOIE&lng=en 2022-07-25T00:00:00Z Search/Exam 1 EP20888452: Document concerning representation https://register.epo.org/application?number=EP20888452&documentId=L5TD0N2B181BVRR&lng=en Wed, 13 Jul 2022 00:00:00 GMT https://register.epo.org/application?number=EP20888452&documentId=L5TD0N2B181BVRR&lng=en 2022-07-13T00:00:00Z Search/Exam 2 EP20888452: Letter accompanying subsequently filed items https://register.epo.org/application?number=EP20888452&documentId=L5TD0MZUGIQOHKE&lng=en Tue, 12 Jul 2022 00:00:00 GMT https://register.epo.org/application?number=EP20888452&documentId=L5TD0MZUGIQOHKE&lng=en 2022-07-12T00:00:00Z Search/Exam 1 EP20888452: Communication regarding possible amendment of the application/payment of claims fee https://register.epo.org/application?number=EP20888452&documentId=L4DRR9IB1SCYJD3&lng=en Wed, 22 Jun 2022 00:00:00 GMT https://register.epo.org/application?number=EP20888452&documentId=L4DRR9IB1SCYJD3&lng=en 2022-06-22T00:00:00Z Search/Exam 3 EP20888452: Copy of the international preliminary report on patentability https://register.epo.org/application?number=EP20888452&documentId=L3SL2SVM1H9Z7MD&lng=en Mon, 30 May 2022 00:00:00 GMT https://register.epo.org/application?number=EP20888452&documentId=L3SL2SVM1H9Z7MD&lng=en 2022-05-30T00:00:00Z Search/Exam 5 EP20888452: (Electronic) Receipt https://register.epo.org/application?number=EP20888452&documentId=L331768P106ZXZX&lng=en Thu, 12 May 2022 00:00:00 GMT https://register.epo.org/application?number=EP20888452&documentId=L331768P106ZXZX&lng=en 2022-05-12T00:00:00Z Search/Exam 2 EP20888452: Amended claims filed after receipt of (European) search report https://register.epo.org/application?number=EP20888452&documentId=L33172LE47WC5HA&lng=en Thu, 12 May 2022 00:00:00 GMT https://register.epo.org/application?number=EP20888452&documentId=L33172LE47WC5HA&lng=en 2022-05-12T00:00:00Z Search/Exam 3 EP20888452: Amended claims with annotations https://register.epo.org/application?number=EP20888452&documentId=L33173KE1B5F73T&lng=en Thu, 12 May 2022 00:00:00 GMT https://register.epo.org/application?number=EP20888452&documentId=L33173KE1B5F73T&lng=en 2022-05-12T00:00:00Z Search/Exam 4 EP20888452: Amended description filed after receipt of (European) search report https://register.epo.org/application?number=EP20888452&documentId=L33170SOOWN5YJT&lng=en Thu, 12 May 2022 00:00:00 GMT https://register.epo.org/application?number=EP20888452&documentId=L33170SOOWN5YJT&lng=en 2022-05-12T00:00:00Z Search/Exam 27 EP20888452: Amended description with annotations https://register.epo.org/application?number=EP20888452&documentId=L331749HUX7NRGG&lng=en Thu, 12 May 2022 00:00:00 GMT https://register.epo.org/application?number=EP20888452&documentId=L331749HUX7NRGG&lng=en 2022-05-12T00:00:00Z Search/Exam 27 EP20888452: Amendments received before examination https://register.epo.org/application?number=EP20888452&documentId=L331737XXZEPLZK&lng=en Thu, 12 May 2022 00:00:00 GMT https://register.epo.org/application?number=EP20888452&documentId=L331737XXZEPLZK&lng=en 2022-05-12T00:00:00Z Search/Exam 1 EP20888452: Request for entry into the European phase https://register.epo.org/application?number=EP20888452&documentId=L331703A168STSL&lng=en Thu, 12 May 2022 00:00:00 GMT https://register.epo.org/application?number=EP20888452&documentId=L331703A168STSL&lng=en 2022-05-12T00:00:00Z Search/Exam 5 EP20888452: Information on entry into European phase https://register.epo.org/application?number=EP20888452&documentId=L11CA46V1CYE2LI&lng=en Fri, 25 Mar 2022 00:00:00 GMT https://register.epo.org/application?number=EP20888452&documentId=L11CA46V1CYE2LI&lng=en 2022-03-25T00:00:00Z Search/Exam 4 EP20888452: Priority document (electronically transmitted) https://register.epo.org/application?number=EP20888452&documentId=E6BSESK21438DSU&lng=en Mon, 07 Jun 2021 00:00:00 GMT https://register.epo.org/application?number=EP20888452&documentId=E6BSESK21438DSU&lng=en 2021-06-07T00:00:00Z Search/Exam 64 EP20888452: Copy of the international search report https://register.epo.org/application?number=EP20888452&documentId=E59XL7FO8984DSU&lng=en Thu, 20 May 2021 00:00:00 GMT https://register.epo.org/application?number=EP20888452&documentId=E59XL7FO8984DSU&lng=en 2021-05-20T00:00:00Z Search/Exam 2 EP20888452: Published international application - A1 https://register.epo.org/application?number=EP20888452&documentId=E59XL7FO5322DSU&lng=en Thu, 20 May 2021 00:00:00 GMT https://register.epo.org/application?number=EP20888452&documentId=E59XL7FO5322DSU&lng=en 2021-05-20T00:00:00Z Search/Exam 41