Dossier documents for application EP21749394 https://register.epo.org/rssDocuments?application=EP21749394 en Wed, 08 Apr 2026 02:13:49 GMT 2026-04-08T02:13:49Z en EP21749394: Acknowledgement of withdrawal of the European patent application https://register.epo.org/application?number=EP21749394&documentId=LTHCWKC7PJ9N0NF&lng=en Fri, 15 Mar 2024 00:00:00 GMT https://register.epo.org/application?number=EP21749394&documentId=LTHCWKC7PJ9N0NF&lng=en 2024-03-15T00:00:00Z Search/Exam 1 EP21749394: Refund of fees https://register.epo.org/application?number=EP21749394&documentId=LTJ9J17DZVFJFEH&lng=en Wed, 13 Mar 2024 00:00:00 GMT https://register.epo.org/application?number=EP21749394&documentId=LTJ9J17DZVFJFEH&lng=en 2024-03-13T00:00:00Z Search/Exam 1 EP21749394: (Electronic) Receipt https://register.epo.org/application?number=EP21749394&documentId=LTH4UMXBTJUK25K&lng=en Thu, 07 Mar 2024 00:00:00 GMT https://register.epo.org/application?number=EP21749394&documentId=LTH4UMXBTJUK25K&lng=en 2024-03-07T00:00:00Z Search/Exam 1 EP21749394: Letter accompanying subsequently filed items https://register.epo.org/application?number=EP21749394&documentId=LTH4UM848F32XJU&lng=en Thu, 07 Mar 2024 00:00:00 GMT https://register.epo.org/application?number=EP21749394&documentId=LTH4UM848F32XJU&lng=en 2024-03-07T00:00:00Z Search/Exam 1 EP21749394: Withdrawal of application https://register.epo.org/application?number=EP21749394&documentId=LTH4UMM61HDDZH9&lng=en Thu, 07 Mar 2024 00:00:00 GMT https://register.epo.org/application?number=EP21749394&documentId=LTH4UMM61HDDZH9&lng=en 2024-03-07T00:00:00Z Search/Exam 1 EP21749394: Notification on forthcoming publication of bibliographic data https://register.epo.org/application?number=EP21749394&documentId=LFVQC0GFP5CJSZ1&lng=en Wed, 05 Apr 2023 00:00:00 GMT https://register.epo.org/application?number=EP21749394&documentId=LFVQC0GFP5CJSZ1&lng=en 2023-04-05T00:00:00Z Search/Exam 1 EP21749394: Communication regarding comments on written opinion/amendment of application/payment of claims fee https://register.epo.org/application?number=EP21749394&documentId=LDJFHROTRPB29Z9&lng=en Tue, 07 Feb 2023 00:00:00 GMT https://register.epo.org/application?number=EP21749394&documentId=LDJFHROTRPB29Z9&lng=en 2023-02-07T00:00:00Z Search/Exam 3 EP21749394: Copy of the international preliminary report on patentability https://register.epo.org/application?number=EP21749394&documentId=LCYKK97R1P5GWD3&lng=en Mon, 16 Jan 2023 00:00:00 GMT https://register.epo.org/application?number=EP21749394&documentId=LCYKK97R1P5GWD3&lng=en 2023-01-16T00:00:00Z Search/Exam 8 EP21749394: (Electronic) Receipt https://register.epo.org/application?number=EP21749394&documentId=LCG9PKOOQ8QTN9B&lng=en Tue, 03 Jan 2023 00:00:00 GMT https://register.epo.org/application?number=EP21749394&documentId=LCG9PKOOQ8QTN9B&lng=en 2023-01-03T00:00:00Z Search/Exam 1 EP21749394: Amended claims filed after receipt of (European) search report https://register.epo.org/application?number=EP21749394&documentId=LCG9PK18527HHS9&lng=en Tue, 03 Jan 2023 00:00:00 GMT https://register.epo.org/application?number=EP21749394&documentId=LCG9PK18527HHS9&lng=en 2023-01-03T00:00:00Z Search/Exam 3 EP21749394: Request for entry into the European phase https://register.epo.org/application?number=EP21749394&documentId=LCG9PJCCTXNOL2K&lng=en Tue, 03 Jan 2023 00:00:00 GMT https://register.epo.org/application?number=EP21749394&documentId=LCG9PJCCTXNOL2K&lng=en 2023-01-03T00:00:00Z Search/Exam 5 EP21749394: Information on entry into European phase https://register.epo.org/application?number=EP21749394&documentId=LA7EJK9MATPLX4N&lng=en Fri, 11 Nov 2022 00:00:00 GMT https://register.epo.org/application?number=EP21749394&documentId=LA7EJK9MATPLX4N&lng=en 2022-11-11T00:00:00Z Search/Exam 4 EP21749394: Priority document (electronically transmitted) https://register.epo.org/application?number=EP21749394&documentId=KYSHGJF11493H71&lng=en Mon, 24 Jan 2022 00:00:00 GMT https://register.epo.org/application?number=EP21749394&documentId=KYSHGJF11493H71&lng=en 2022-01-24T00:00:00Z Search/Exam 80 EP21749394: Copy of the international search report https://register.epo.org/application?number=EP21749394&documentId=KY8IUH0G1AD1HBA&lng=en Thu, 06 Jan 2022 00:00:00 GMT https://register.epo.org/application?number=EP21749394&documentId=KY8IUH0G1AD1HBA&lng=en 2022-01-06T00:00:00Z Search/Exam 2 EP21749394: Published international application - A1 https://register.epo.org/application?number=EP21749394&documentId=KY8IUH0E1F3H9GN&lng=en Thu, 06 Jan 2022 00:00:00 GMT https://register.epo.org/application?number=EP21749394&documentId=KY8IUH0E1F3H9GN&lng=en 2022-01-06T00:00:00Z Search/Exam 67 EP21749394: Notification of decision concerning request for rectification https://register.epo.org/application?number=EP21749394&documentId=KWXKHS9S1ICCP55&lng=en Mon, 13 Dec 2021 00:00:00 GMT https://register.epo.org/application?number=EP21749394&documentId=KWXKHS9S1ICCP55&lng=en 2021-12-13T00:00:00Z PCTISA 1 EP21749394: Communication in cases for which no other form is applicable https://register.epo.org/application?number=EP21749394&documentId=KX20CD49HN68IKR&lng=en Sat, 11 Dec 2021 00:00:00 GMT https://register.epo.org/application?number=EP21749394&documentId=KX20CD49HN68IKR&lng=en 2021-12-11T00:00:00Z PCTISA 5 EP21749394: Rectified description sheet(s) produced by ISA/EP under Rule 91 PCT https://register.epo.org/application?number=EP21749394&documentId=KWXK75F0C39KQ9L&lng=en Fri, 19 Nov 2021 00:00:00 GMT https://register.epo.org/application?number=EP21749394&documentId=KWXK75F0C39KQ9L&lng=en 2021-11-19T00:00:00Z PCTISA 1 EP21749394: Request for correction of obvious error https://register.epo.org/application?number=EP21749394&documentId=KWATGRL4N543IJP&lng=en Fri, 19 Nov 2021 00:00:00 GMT https://register.epo.org/application?number=EP21749394&documentId=KWATGRL4N543IJP&lng=en 2021-11-19T00:00:00Z PCTISA 2 EP21749394: ISR: cited documents https://register.epo.org/application?number=EP21749394&documentId=KUYYPNX7D1P1KVU&lng=en Mon, 25 Oct 2021 00:00:00 GMT https://register.epo.org/application?number=EP21749394&documentId=KUYYPNX7D1P1KVU&lng=en 2021-10-25T00:00:00Z PCTISA 2 EP21749394: Written opinion of the ISA, boxes No. I to VIII https://register.epo.org/application?number=EP21749394&documentId=KUYYZ33RXI4J0II&lng=en Mon, 25 Oct 2021 00:00:00 GMT https://register.epo.org/application?number=EP21749394&documentId=KUYYZ33RXI4J0II&lng=en 2021-10-25T00:00:00Z PCTISA 2 EP21749394: Written opinion of the ISA, cover sheet https://register.epo.org/application?number=EP21749394&documentId=KUYYZ2X1BCL0CXE&lng=en Mon, 25 Oct 2021 00:00:00 GMT https://register.epo.org/application?number=EP21749394&documentId=KUYYZ2X1BCL0CXE&lng=en 2021-10-25T00:00:00Z PCTISA 1 EP21749394: Written opinion of the ISA, supplemental box https://register.epo.org/application?number=EP21749394&documentId=KUYYZ37XDXWUM5M&lng=en Mon, 25 Oct 2021 00:00:00 GMT https://register.epo.org/application?number=EP21749394&documentId=KUYYZ37XDXWUM5M&lng=en 2021-10-25T00:00:00Z PCTISA 4 EP21749394: Notification of receipt of Search copy https://register.epo.org/application?number=EP21749394&documentId=E6K55UJT1397DSU&lng=en Mon, 16 Aug 2021 00:00:00 GMT https://register.epo.org/application?number=EP21749394&documentId=E6K55UJT1397DSU&lng=en 2021-08-16T00:00:00Z PCTISA 1 EP21749394: Abstract https://register.epo.org/application?number=EP21749394&documentId=E6JKYLZX2663DSU&lng=en Sat, 31 Jul 2021 00:00:00 GMT https://register.epo.org/application?number=EP21749394&documentId=E6JKYLZX2663DSU&lng=en 2021-07-31T00:00:00Z PCTISA 1 EP21749394: Annex https://register.epo.org/application?number=EP21749394&documentId=E6JKYLZR4901DSU&lng=en Sat, 31 Jul 2021 00:00:00 GMT https://register.epo.org/application?number=EP21749394&documentId=E6JKYLZR4901DSU&lng=en 2021-07-31T00:00:00Z PCTISA 1 EP21749394: Claims https://register.epo.org/application?number=EP21749394&documentId=E6JKYLZW9843DSU&lng=en Sat, 31 Jul 2021 00:00:00 GMT https://register.epo.org/application?number=EP21749394&documentId=E6JKYLZW9843DSU&lng=en 2021-07-31T00:00:00Z PCTISA 5 EP21749394: Communication in Cases for Which No Other Form Is Applicable (copy for ISA/EP) https://register.epo.org/application?number=EP21749394&documentId=E6JKYLZY5671DSU&lng=en Sat, 31 Jul 2021 00:00:00 GMT https://register.epo.org/application?number=EP21749394&documentId=E6JKYLZY5671DSU&lng=en 2021-07-31T00:00:00Z PCTISA 2 EP21749394: Description https://register.epo.org/application?number=EP21749394&documentId=E6JKYLZW7560DSU&lng=en Sat, 31 Jul 2021 00:00:00 GMT https://register.epo.org/application?number=EP21749394&documentId=E6JKYLZW7560DSU&lng=en 2021-07-31T00:00:00Z PCTISA 58 EP21749394: Drawings https://register.epo.org/application?number=EP21749394&documentId=E6JKYLZX4827DSU&lng=en Sat, 31 Jul 2021 00:00:00 GMT https://register.epo.org/application?number=EP21749394&documentId=E6JKYLZX4827DSU&lng=en 2021-07-31T00:00:00Z PCTISA 2 EP21749394: Request form for international application (copy for ISA/EP) https://register.epo.org/application?number=EP21749394&documentId=E6JKYLZV1893DSU&lng=en Sat, 31 Jul 2021 00:00:00 GMT https://register.epo.org/application?number=EP21749394&documentId=E6JKYLZV1893DSU&lng=en 2021-07-31T00:00:00Z PCTISA 4 EP21749394: Submission concerning representation https://register.epo.org/application?number=EP21749394&documentId=E6JKYLZ03027DSU&lng=en Sat, 31 Jul 2021 00:00:00 GMT https://register.epo.org/application?number=EP21749394&documentId=E6JKYLZ03027DSU&lng=en 2021-07-31T00:00:00Z PCTISA 1