Dossier documents for application EP21844879 https://register.epo.org/rssDocuments?application=EP21844879 en Wed, 08 Apr 2026 02:22:05 GMT 2026-04-08T02:22:05Z en EP21844879: (Electronic) Receipt https://register.epo.org/application?number=EP21844879&documentId=MNH8QD331KKI5KX&lng=en Thu, 02 Apr 2026 00:00:00 GMT https://register.epo.org/application?number=EP21844879&documentId=MNH8QD331KKI5KX&lng=en 2026-04-02T00:00:00Z Search/Exam 1 EP21844879: Amended claims with annotations https://register.epo.org/application?number=EP21844879&documentId=MNH8QBTS1PY7W3R&lng=en Thu, 02 Apr 2026 00:00:00 GMT https://register.epo.org/application?number=EP21844879&documentId=MNH8QBTS1PY7W3R&lng=en 2026-04-02T00:00:00Z Search/Exam 3 EP21844879: Claims https://register.epo.org/application?number=EP21844879&documentId=MNH8QB9C1AIVDUL&lng=en Thu, 02 Apr 2026 00:00:00 GMT https://register.epo.org/application?number=EP21844879&documentId=MNH8QB9C1AIVDUL&lng=en 2026-04-02T00:00:00Z Search/Exam 3 EP21844879: Letter accompanying subsequently filed items https://register.epo.org/application?number=EP21844879&documentId=MNH8Q9WW1H9VHO8&lng=en Thu, 02 Apr 2026 00:00:00 GMT https://register.epo.org/application?number=EP21844879&documentId=MNH8Q9WW1H9VHO8&lng=en 2026-04-02T00:00:00Z Search/Exam 1 EP21844879: Reply to communication from the Examining Division https://register.epo.org/application?number=EP21844879&documentId=MNH8QAG6188KK1Y&lng=en Thu, 02 Apr 2026 00:00:00 GMT https://register.epo.org/application?number=EP21844879&documentId=MNH8QAG6188KK1Y&lng=en 2026-04-02T00:00:00Z Search/Exam 4 EP21844879: Annex to the communication https://register.epo.org/application?number=EP21844879&documentId=MIRJ2TOE1C3L8PK&lng=en Tue, 09 Dec 2025 00:00:00 GMT https://register.epo.org/application?number=EP21844879&documentId=MIRJ2TOE1C3L8PK&lng=en 2025-12-09T00:00:00Z Search/Exam 3 EP21844879: Communication from the Examining Division https://register.epo.org/application?number=EP21844879&documentId=MIRJ2TOA1PP6LP3&lng=en Tue, 09 Dec 2025 00:00:00 GMT https://register.epo.org/application?number=EP21844879&documentId=MIRJ2TOA1PP6LP3&lng=en 2025-12-09T00:00:00Z Search/Exam 2 EP21844879: Examination started https://register.epo.org/application?number=EP21844879&documentId=MIOD4ORM1LT89LY&lng=en Tue, 02 Dec 2025 00:00:00 GMT https://register.epo.org/application?number=EP21844879&documentId=MIOD4ORM1LT89LY&lng=en 2025-12-02T00:00:00Z Search/Exam 1 EP21844879: (Electronic) Receipt https://register.epo.org/application?number=EP21844879&documentId=LS4MEP241LQIN0X&lng=en Fri, 02 Feb 2024 00:00:00 GMT https://register.epo.org/application?number=EP21844879&documentId=LS4MEP241LQIN0X&lng=en 2024-02-02T00:00:00Z Search/Exam 1 EP21844879: Amended claims filed after receipt of (European) search report https://register.epo.org/application?number=EP21844879&documentId=LS4MEOIZ11VMK5U&lng=en Fri, 02 Feb 2024 00:00:00 GMT https://register.epo.org/application?number=EP21844879&documentId=LS4MEOIZ11VMK5U&lng=en 2024-02-02T00:00:00Z Search/Exam 2 EP21844879: Amended claims with annotations https://register.epo.org/application?number=EP21844879&documentId=LS4MENMB1058YXE&lng=en Fri, 02 Feb 2024 00:00:00 GMT https://register.epo.org/application?number=EP21844879&documentId=LS4MENMB1058YXE&lng=en 2024-02-02T00:00:00Z Search/Exam 9 EP21844879: Amendments received before examination https://register.epo.org/application?number=EP21844879&documentId=LS4MEN2F1HJGNUT&lng=en Fri, 02 Feb 2024 00:00:00 GMT https://register.epo.org/application?number=EP21844879&documentId=LS4MEN2F1HJGNUT&lng=en 2024-02-02T00:00:00Z Search/Exam 7 EP21844879: Letter accompanying subsequently filed items https://register.epo.org/application?number=EP21844879&documentId=LS4MEMOL1H29Z86&lng=en Fri, 02 Feb 2024 00:00:00 GMT https://register.epo.org/application?number=EP21844879&documentId=LS4MEMOL1H29Z86&lng=en 2024-02-02T00:00:00Z Search/Exam 1 EP21844879: Notification on forthcoming publication of bibliographic data https://register.epo.org/application?number=EP21844879&documentId=LN3S9G71XME0Q8N&lng=en Thu, 05 Oct 2023 00:00:00 GMT https://register.epo.org/application?number=EP21844879&documentId=LN3S9G71XME0Q8N&lng=en 2023-10-05T00:00:00Z Search/Exam 1 EP21844879: Communication confirming withdrawal from representation https://register.epo.org/application?number=EP21844879&documentId=LLDQCYTRJS2KWOG&lng=en Mon, 21 Aug 2023 00:00:00 GMT https://register.epo.org/application?number=EP21844879&documentId=LLDQCYTRJS2KWOG&lng=en 2023-08-21T00:00:00Z Search/Exam 1 EP21844879: Communication of amended entries concerning the representative https://register.epo.org/application?number=EP21844879&documentId=LLDQTTRZEUIN9V1&lng=en Mon, 21 Aug 2023 00:00:00 GMT https://register.epo.org/application?number=EP21844879&documentId=LLDQTTRZEUIN9V1&lng=en 2023-08-21T00:00:00Z Search/Exam 2 EP21844879: (Electronic) Receipt https://register.epo.org/application?number=EP21844879&documentId=LLC25PHA1VSUFG2&lng=en Tue, 15 Aug 2023 00:00:00 GMT https://register.epo.org/application?number=EP21844879&documentId=LLC25PHA1VSUFG2&lng=en 2023-08-15T00:00:00Z Search/Exam 1 EP21844879: Letter accompanying subsequently filed items https://register.epo.org/application?number=EP21844879&documentId=LLC25OIBS5WZYRR&lng=en Tue, 15 Aug 2023 00:00:00 GMT https://register.epo.org/application?number=EP21844879&documentId=LLC25OIBS5WZYRR&lng=en 2023-08-15T00:00:00Z Search/Exam 1 EP21844879: Submission concerning change of applicant's representative https://register.epo.org/application?number=EP21844879&documentId=LLC25OY6ZMTBF4N&lng=en Tue, 15 Aug 2023 00:00:00 GMT https://register.epo.org/application?number=EP21844879&documentId=LLC25OY6ZMTBF4N&lng=en 2023-08-15T00:00:00Z Search/Exam 1 EP21844879: Communication concerning correction of deficiencies in written opinion/amendment of application/payment of claims fee https://register.epo.org/application?number=EP21844879&documentId=LKHFOGVZ1T03G9D&lng=en Tue, 01 Aug 2023 00:00:00 GMT https://register.epo.org/application?number=EP21844879&documentId=LKHFOGVZ1T03G9D&lng=en 2023-08-01T00:00:00Z Search/Exam 3 EP21844879: Copy of the international preliminary report on patentability https://register.epo.org/application?number=EP21844879&documentId=LJWR2SGCUXXO5LZ&lng=en Mon, 10 Jul 2023 00:00:00 GMT https://register.epo.org/application?number=EP21844879&documentId=LJWR2SGCUXXO5LZ&lng=en 2023-07-10T00:00:00Z Search/Exam 14 EP21844879: (Electronic) Receipt https://register.epo.org/application?number=EP21844879&documentId=LJ6Y22K91BGTSW9&lng=en Thu, 22 Jun 2023 00:00:00 GMT https://register.epo.org/application?number=EP21844879&documentId=LJ6Y22K91BGTSW9&lng=en 2023-06-22T00:00:00Z Search/Exam 1 EP21844879: Request for entry into the European phase https://register.epo.org/application?number=EP21844879&documentId=LJ6Y21NP105PIOR&lng=en Thu, 22 Jun 2023 00:00:00 GMT https://register.epo.org/application?number=EP21844879&documentId=LJ6Y21NP105PIOR&lng=en 2023-06-22T00:00:00Z Search/Exam 5 EP21844879: Information on entry into European phase https://register.epo.org/application?number=EP21844879&documentId=LH5EJV8N1EYJOGT&lng=en Mon, 08 May 2023 00:00:00 GMT https://register.epo.org/application?number=EP21844879&documentId=LH5EJV8N1EYJOGT&lng=en 2023-05-08T00:00:00Z Search/Exam 4 EP21844879: Copy of the international search report https://register.epo.org/application?number=EP21844879&documentId=L6UJGAAMQ5OFHG9&lng=en Thu, 11 Aug 2022 00:00:00 GMT https://register.epo.org/application?number=EP21844879&documentId=L6UJGAAMQ5OFHG9&lng=en 2022-08-11T00:00:00Z Search/Exam 6 EP21844879: International publication of the international search report https://register.epo.org/application?number=EP21844879&documentId=L6UJGAAH24KL8X7&lng=en Thu, 11 Aug 2022 00:00:00 GMT https://register.epo.org/application?number=EP21844879&documentId=L6UJGAAH24KL8X7&lng=en 2022-08-11T00:00:00Z Search/Exam 1 EP21844879: Priority document (electronically transmitted) https://register.epo.org/application?number=EP21844879&documentId=L5QICVNNYDRPDCD&lng=en Mon, 18 Jul 2022 00:00:00 GMT https://register.epo.org/application?number=EP21844879&documentId=L5QICVNNYDRPDCD&lng=en 2022-07-18T00:00:00Z Search/Exam 88 EP21844879: ISR: cited documents https://register.epo.org/application?number=EP21844879&documentId=L5A9235YP40G3YX&lng=en Tue, 12 Jul 2022 00:00:00 GMT https://register.epo.org/application?number=EP21844879&documentId=L5A9235YP40G3YX&lng=en 2022-07-12T00:00:00Z PCTISA 5 EP21844879: Written opinion of the ISA, boxes No. I to VIII https://register.epo.org/application?number=EP21844879&documentId=L5A98019KL2F8H8&lng=en Tue, 12 Jul 2022 00:00:00 GMT https://register.epo.org/application?number=EP21844879&documentId=L5A98019KL2F8H8&lng=en 2022-07-12T00:00:00Z PCTISA 4 EP21844879: Written opinion of the ISA, cover sheet https://register.epo.org/application?number=EP21844879&documentId=L5A97ZYK1493NM8&lng=en Tue, 12 Jul 2022 00:00:00 GMT https://register.epo.org/application?number=EP21844879&documentId=L5A97ZYK1493NM8&lng=en 2022-07-12T00:00:00Z PCTISA 1 EP21844879: Written opinion of the ISA, supplemental box https://register.epo.org/application?number=EP21844879&documentId=L5A9802C1PCRK1J&lng=en Tue, 12 Jul 2022 00:00:00 GMT https://register.epo.org/application?number=EP21844879&documentId=L5A9802C1PCRK1J&lng=en 2022-07-12T00:00:00Z PCTISA 8 EP21844879: Converted Sequence Listing https://register.epo.org/application?number=EP21844879&documentId=LJ6YBO6QK647ULB&lng=en Thu, 30 Jun 2022 00:00:00 GMT https://register.epo.org/application?number=EP21844879&documentId=LJ6YBO6QK647ULB&lng=en 2022-06-30T00:00:00Z Search/Exam 54 EP21844879: Published international application - A2 https://register.epo.org/application?number=EP21844879&documentId=L580WNCAAZVBFWH&lng=en Thu, 30 Jun 2022 00:00:00 GMT https://register.epo.org/application?number=EP21844879&documentId=L580WNCAAZVBFWH&lng=en 2022-06-30T00:00:00Z Search/Exam 91 EP21844879: (Electronic) Receipt https://register.epo.org/application?number=EP21844879&documentId=L2RE62784T5QMEY&lng=en Wed, 04 May 2022 00:00:00 GMT https://register.epo.org/application?number=EP21844879&documentId=L2RE62784T5QMEY&lng=en 2022-05-04T00:00:00Z PCTISA 1 EP21844879: Incoming letter related to ISA procedure https://register.epo.org/application?number=EP21844879&documentId=L2RE61JQ1616QVQ&lng=en Wed, 04 May 2022 00:00:00 GMT https://register.epo.org/application?number=EP21844879&documentId=L2RE61JQ1616QVQ&lng=en 2022-05-04T00:00:00Z PCTISA 1 EP21844879: Incoming letter related to ISA procedure https://register.epo.org/application?number=EP21844879&documentId=L2RE60KU14J9TSQ&lng=en Wed, 04 May 2022 00:00:00 GMT https://register.epo.org/application?number=EP21844879&documentId=L2RE60KU14J9TSQ&lng=en 2022-05-04T00:00:00Z PCTISA 2 EP21844879: Reply to invitation to pay additional fees https://register.epo.org/application?number=EP21844879&documentId=L2RE6110GXIMHCR&lng=en Wed, 04 May 2022 00:00:00 GMT https://register.epo.org/application?number=EP21844879&documentId=L2RE6110GXIMHCR&lng=en 2022-05-04T00:00:00Z PCTISA 2 EP21844879: Partial International Search Report https://register.epo.org/application?number=EP21844879&documentId=L1HV4KWTBFIQ58P&lng=en Thu, 07 Apr 2022 00:00:00 GMT https://register.epo.org/application?number=EP21844879&documentId=L1HV4KWTBFIQ58P&lng=en 2022-04-07T00:00:00Z PCTISA 5 EP21844879: Provisional opinion accompanying the partial search results https://register.epo.org/application?number=EP21844879&documentId=L1HV3IQMX1Y0DTE&lng=en Thu, 07 Apr 2022 00:00:00 GMT https://register.epo.org/application?number=EP21844879&documentId=L1HV3IQMX1Y0DTE&lng=en 2022-04-07T00:00:00Z PCTISA 5 EP21844879: Communication in cases for which no other form is applicable https://register.epo.org/application?number=EP21844879&documentId=KYXNGCN816UAQHR&lng=en Tue, 01 Feb 2022 00:00:00 GMT https://register.epo.org/application?number=EP21844879&documentId=KYXNGCN816UAQHR&lng=en 2022-02-01T00:00:00Z PCTISA 1 EP21844879: Notification of receipt of Search copy https://register.epo.org/application?number=EP21844879&documentId=KYXNGBK413J008S&lng=en Tue, 01 Feb 2022 00:00:00 GMT https://register.epo.org/application?number=EP21844879&documentId=KYXNGBK413J008S&lng=en 2022-02-01T00:00:00Z PCTISA 1 EP21844879: Abstract https://register.epo.org/application?number=EP21844879&documentId=KYKJYU001OZZUZ1&lng=en Tue, 18 Jan 2022 00:00:00 GMT https://register.epo.org/application?number=EP21844879&documentId=KYKJYU001OZZUZ1&lng=en 2022-01-18T00:00:00Z PCTISA 1 EP21844879: Annex https://register.epo.org/application?number=EP21844879&documentId=KYKJSYK6GDDJQY9&lng=en Tue, 18 Jan 2022 00:00:00 GMT https://register.epo.org/application?number=EP21844879&documentId=KYKJSYK6GDDJQY9&lng=en 2022-01-18T00:00:00Z PCTISA 1 EP21844879: Annex https://register.epo.org/application?number=EP21844879&documentId=KYKJSYJR1JZ9XUN&lng=en Tue, 18 Jan 2022 00:00:00 GMT https://register.epo.org/application?number=EP21844879&documentId=KYKJSYJR1JZ9XUN&lng=en 2022-01-18T00:00:00Z PCTISA 1 EP21844879: Claims https://register.epo.org/application?number=EP21844879&documentId=KYKJYTZZD83L9TH&lng=en Tue, 18 Jan 2022 00:00:00 GMT https://register.epo.org/application?number=EP21844879&documentId=KYKJYTZZD83L9TH&lng=en 2022-01-18T00:00:00Z PCTISA 11 EP21844879: Description https://register.epo.org/application?number=EP21844879&documentId=KYKJYTZY1WT40MN&lng=en Tue, 18 Jan 2022 00:00:00 GMT https://register.epo.org/application?number=EP21844879&documentId=KYKJYTZY1WT40MN&lng=en 2022-01-18T00:00:00Z PCTISA 56 EP21844879: Drawings https://register.epo.org/application?number=EP21844879&documentId=KYKJYU0119T7F2G&lng=en Tue, 18 Jan 2022 00:00:00 GMT https://register.epo.org/application?number=EP21844879&documentId=KYKJYU0119T7F2G&lng=en 2022-01-18T00:00:00Z PCTISA 23 EP21844879: Request form for international application (copy for ISA/EP) https://register.epo.org/application?number=EP21844879&documentId=KYKJSYIZ3IELVJ8&lng=en Tue, 18 Jan 2022 00:00:00 GMT https://register.epo.org/application?number=EP21844879&documentId=KYKJSYIZ3IELVJ8&lng=en 2022-01-18T00:00:00Z PCTISA 5 EP21844879: Submission concerning representation https://register.epo.org/application?number=EP21844879&documentId=KYKJSYH7WJN5UUD&lng=en Tue, 18 Jan 2022 00:00:00 GMT https://register.epo.org/application?number=EP21844879&documentId=KYKJSYH7WJN5UUD&lng=en 2022-01-18T00:00:00Z PCTISA 1