Dossier documents for application EP19794731 https://register.epo.org/rssDocuments?application=EP19794731 en Wed, 08 Apr 2026 02:04:03 GMT 2026-04-08T02:04:03Z en EP19794731: Acknowledgement of withdrawal of the European patent application https://register.epo.org/application?number=EP19794731&documentId=LIYHRA5T1OUH3LV&lng=en Fri, 23 Jun 2023 00:00:00 GMT https://register.epo.org/application?number=EP19794731&documentId=LIYHRA5T1OUH3LV&lng=en 2023-06-23T00:00:00Z Search/Exam 1 EP19794731: Refund of fees https://register.epo.org/application?number=EP19794731&documentId=LJ3EYO7TJ5US00D&lng=en Fri, 23 Jun 2023 00:00:00 GMT https://register.epo.org/application?number=EP19794731&documentId=LJ3EYO7TJ5US00D&lng=en 2023-06-23T00:00:00Z Search/Exam 1 EP19794731: (Electronic) Receipt https://register.epo.org/application?number=EP19794731&documentId=LIX9CCEP1A00640&lng=en Thu, 15 Jun 2023 00:00:00 GMT https://register.epo.org/application?number=EP19794731&documentId=LIX9CCEP1A00640&lng=en 2023-06-15T00:00:00Z Search/Exam 1 EP19794731: Letter accompanying subsequently filed items https://register.epo.org/application?number=EP19794731&documentId=LIX9CBFKVB0UE66&lng=en Thu, 15 Jun 2023 00:00:00 GMT https://register.epo.org/application?number=EP19794731&documentId=LIX9CBFKVB0UE66&lng=en 2023-06-15T00:00:00Z Search/Exam 1 EP19794731: Withdrawal of application https://register.epo.org/application?number=EP19794731&documentId=LIX9CBQCCW4979H&lng=en Thu, 15 Jun 2023 00:00:00 GMT https://register.epo.org/application?number=EP19794731&documentId=LIX9CBQCCW4979H&lng=en 2023-06-15T00:00:00Z Search/Exam 1 EP19794731: Annex to the communication https://register.epo.org/application?number=EP19794731&documentId=LDMOL7PV18N9IML&lng=en Tue, 07 Feb 2023 00:00:00 GMT https://register.epo.org/application?number=EP19794731&documentId=LDMOL7PV18N9IML&lng=en 2023-02-07T00:00:00Z Search/Exam 13 EP19794731: Communication from the Examining Division https://register.epo.org/application?number=EP19794731&documentId=LDMOL7PT1T6SDHL&lng=en Tue, 07 Feb 2023 00:00:00 GMT https://register.epo.org/application?number=EP19794731&documentId=LDMOL7PT1T6SDHL&lng=en 2023-02-07T00:00:00Z Search/Exam 2 EP19794731: Examination started https://register.epo.org/application?number=EP19794731&documentId=LDKA474XE6OWIK3&lng=en Tue, 31 Jan 2023 00:00:00 GMT https://register.epo.org/application?number=EP19794731&documentId=LDKA474XE6OWIK3&lng=en 2023-01-31T00:00:00Z Search/Exam 1 EP19794731: Notification on forthcoming publication of bibliographic data https://register.epo.org/application?number=EP19794731&documentId=E6FA9OH41708DSU&lng=en Wed, 07 Jul 2021 00:00:00 GMT https://register.epo.org/application?number=EP19794731&documentId=E6FA9OH41708DSU&lng=en 2021-07-07T00:00:00Z Search/Exam 1 EP19794731: Communication regarding comments on written opinion/amendment of application/payment of claims fee https://register.epo.org/application?number=EP19794731&documentId=E56VL5S24033DSU&lng=en Wed, 12 May 2021 00:00:00 GMT https://register.epo.org/application?number=EP19794731&documentId=E56VL5S24033DSU&lng=en 2021-05-12T00:00:00Z Search/Exam 3 EP19794731: (Electronic) Receipt https://register.epo.org/application?number=EP19794731&documentId=E5438Z6P7957DSU&lng=en Wed, 21 Apr 2021 00:00:00 GMT https://register.epo.org/application?number=EP19794731&documentId=E5438Z6P7957DSU&lng=en 2021-04-21T00:00:00Z Search/Exam 1 EP19794731: Amended claims filed after receipt of (European) search report https://register.epo.org/application?number=EP19794731&documentId=E5438Z1Y6065DSU&lng=en Wed, 21 Apr 2021 00:00:00 GMT https://register.epo.org/application?number=EP19794731&documentId=E5438Z1Y6065DSU&lng=en 2021-04-21T00:00:00Z Search/Exam 4 EP19794731: Request for entry into the European phase https://register.epo.org/application?number=EP19794731&documentId=E5438ZXX2926DSU&lng=en Wed, 21 Apr 2021 00:00:00 GMT https://register.epo.org/application?number=EP19794731&documentId=E5438ZXX2926DSU&lng=en 2021-04-21T00:00:00Z Search/Exam 5 EP19794731: Copy of the international preliminary report on patentability https://register.epo.org/application?number=EP19794731&documentId=E53SCY2U0261DSU&lng=en Mon, 12 Apr 2021 00:00:00 GMT https://register.epo.org/application?number=EP19794731&documentId=E53SCY2U0261DSU&lng=en 2021-04-12T00:00:00Z Search/Exam 21 EP19794731: Information on entry into European phase https://register.epo.org/application?number=EP19794731&documentId=E5TVLWEI2794DSU&lng=en Fri, 05 Feb 2021 00:00:00 GMT https://register.epo.org/application?number=EP19794731&documentId=E5TVLWEI2794DSU&lng=en 2021-02-05T00:00:00Z Search/Exam 4 EP19794731: Notification of the recording of a change https://register.epo.org/application?number=EP19794731&documentId=E4STMKI58634DSU&lng=en Mon, 18 May 2020 00:00:00 GMT https://register.epo.org/application?number=EP19794731&documentId=E4STMKI58634DSU&lng=en 2020-05-18T00:00:00Z Search/Exam 1 EP19794731: Priority document (electronically transmitted) https://register.epo.org/application?number=EP19794731&documentId=E4O8FPEQ8453DSU&lng=en Thu, 23 Apr 2020 00:00:00 GMT https://register.epo.org/application?number=EP19794731&documentId=E4O8FPEQ8453DSU&lng=en 2020-04-23T00:00:00Z Search/Exam 81 EP19794731: Copy of the international search report https://register.epo.org/application?number=EP19794731&documentId=E4NW405A1429DSU&lng=en Thu, 02 Apr 2020 00:00:00 GMT https://register.epo.org/application?number=EP19794731&documentId=E4NW405A1429DSU&lng=en 2020-04-02T00:00:00Z Search/Exam 5 EP19794731: Published international application - A1 https://register.epo.org/application?number=EP19794731&documentId=E4NW40496769DSU&lng=en Thu, 02 Apr 2020 00:00:00 GMT https://register.epo.org/application?number=EP19794731&documentId=E4NW40496769DSU&lng=en 2020-04-02T00:00:00Z Search/Exam 66 EP19794731: ISR: cited documents https://register.epo.org/application?number=EP19794731&documentId=E4AV9VRL7956DSU&lng=en Fri, 17 Jan 2020 00:00:00 GMT https://register.epo.org/application?number=EP19794731&documentId=E4AV9VRL7956DSU&lng=en 2020-01-17T00:00:00Z PCTISA 5 EP19794731: Written opinion of the ISA, boxes No. I to VIII https://register.epo.org/application?number=EP19794731&documentId=E4AV94AH5664DSU&lng=en Fri, 17 Jan 2020 00:00:00 GMT https://register.epo.org/application?number=EP19794731&documentId=E4AV94AH5664DSU&lng=en 2020-01-17T00:00:00Z PCTISA 3 EP19794731: Written opinion of the ISA, cover sheet https://register.epo.org/application?number=EP19794731&documentId=E4AV94AD7242DSU&lng=en Fri, 17 Jan 2020 00:00:00 GMT https://register.epo.org/application?number=EP19794731&documentId=E4AV94AD7242DSU&lng=en 2020-01-17T00:00:00Z PCTISA 1 EP19794731: Written opinion of the ISA, supplemental box https://register.epo.org/application?number=EP19794731&documentId=E4AV94AL7213DSU&lng=en Fri, 17 Jan 2020 00:00:00 GMT https://register.epo.org/application?number=EP19794731&documentId=E4AV94AL7213DSU&lng=en 2020-01-17T00:00:00Z PCTISA 16 EP19794731: (Electronic) Receipt https://register.epo.org/application?number=EP19794731&documentId=E36YG4K13166DSU&lng=en Tue, 17 Dec 2019 00:00:00 GMT https://register.epo.org/application?number=EP19794731&documentId=E36YG4K13166DSU&lng=en 2019-12-17T00:00:00Z PCTISA 1 EP19794731: Incoming letter related to ISA procedure https://register.epo.org/application?number=EP19794731&documentId=E36YG4AY2191DSU&lng=en Tue, 17 Dec 2019 00:00:00 GMT https://register.epo.org/application?number=EP19794731&documentId=E36YG4AY2191DSU&lng=en 2019-12-17T00:00:00Z PCTISA 2 EP19794731: Reply to invitation to pay additional fees https://register.epo.org/application?number=EP19794731&documentId=E36YG4FA4922DSU&lng=en Tue, 17 Dec 2019 00:00:00 GMT https://register.epo.org/application?number=EP19794731&documentId=E36YG4FA4922DSU&lng=en 2019-12-17T00:00:00Z PCTISA 1 EP19794731: Partial International Search Report https://register.epo.org/application?number=EP19794731&documentId=E316FB2Z2589DSU&lng=en Tue, 19 Nov 2019 00:00:00 GMT https://register.epo.org/application?number=EP19794731&documentId=E316FB2Z2589DSU&lng=en 2019-11-19T00:00:00Z PCTISA 4 EP19794731: Provisional opinion accompanying the partial search results https://register.epo.org/application?number=EP19794731&documentId=E316FIP95478DSU&lng=en Tue, 19 Nov 2019 00:00:00 GMT https://register.epo.org/application?number=EP19794731&documentId=E316FIP95478DSU&lng=en 2019-11-19T00:00:00Z PCTISA 8 EP19794731: Notification of receipt of Search copy https://register.epo.org/application?number=EP19794731&documentId=E30Z9GT33737DSU&lng=en Fri, 08 Nov 2019 00:00:00 GMT https://register.epo.org/application?number=EP19794731&documentId=E30Z9GT33737DSU&lng=en 2019-11-08T00:00:00Z PCTISA 1 EP19794731: Abstract https://register.epo.org/application?number=EP19794731&documentId=E3WRZYEF0056DSU&lng=en Mon, 07 Oct 2019 00:00:00 GMT https://register.epo.org/application?number=EP19794731&documentId=E3WRZYEF0056DSU&lng=en 2019-10-07T00:00:00Z PCTISA 1 EP19794731: Annex https://register.epo.org/application?number=EP19794731&documentId=E3WRZYEF6779DSU&lng=en Mon, 07 Oct 2019 00:00:00 GMT https://register.epo.org/application?number=EP19794731&documentId=E3WRZYEF6779DSU&lng=en 2019-10-07T00:00:00Z PCTISA 3 EP19794731: Claims https://register.epo.org/application?number=EP19794731&documentId=E3WRZYEE4511DSU&lng=en Mon, 07 Oct 2019 00:00:00 GMT https://register.epo.org/application?number=EP19794731&documentId=E3WRZYEE4511DSU&lng=en 2019-10-07T00:00:00Z PCTISA 7 EP19794731: Description https://register.epo.org/application?number=EP19794731&documentId=E3WRZYEE1757DSU&lng=en Mon, 07 Oct 2019 00:00:00 GMT https://register.epo.org/application?number=EP19794731&documentId=E3WRZYEE1757DSU&lng=en 2019-10-07T00:00:00Z PCTISA 46 EP19794731: Drawings https://register.epo.org/application?number=EP19794731&documentId=E3WRZYEE7151DSU&lng=en Mon, 07 Oct 2019 00:00:00 GMT https://register.epo.org/application?number=EP19794731&documentId=E3WRZYEE7151DSU&lng=en 2019-10-07T00:00:00Z PCTISA 11 EP19794731: Fee calculation sheet for an international application https://register.epo.org/application?number=EP19794731&documentId=E3WRZYEF9454DSU&lng=en Mon, 07 Oct 2019 00:00:00 GMT https://register.epo.org/application?number=EP19794731&documentId=E3WRZYEF9454DSU&lng=en 2019-10-07T00:00:00Z PCTISA 1 EP19794731: Incoming letter related to ISA procedure https://register.epo.org/application?number=EP19794731&documentId=E3WRZYED5352DSU&lng=en Mon, 07 Oct 2019 00:00:00 GMT https://register.epo.org/application?number=EP19794731&documentId=E3WRZYED5352DSU&lng=en 2019-10-07T00:00:00Z PCTISA 1 EP19794731: Notification Concerning Payment of Prescribed Fees (copy for ISA/EP) https://register.epo.org/application?number=EP19794731&documentId=E3WRZYEG5332DSU&lng=en Mon, 07 Oct 2019 00:00:00 GMT https://register.epo.org/application?number=EP19794731&documentId=E3WRZYEG5332DSU&lng=en 2019-10-07T00:00:00Z PCTISA 2 EP19794731: Notification of the International Application Number and of the International Filing Date (copy for ISA/EP) https://register.epo.org/application?number=EP19794731&documentId=E3WRZYEF4214DSU&lng=en Mon, 07 Oct 2019 00:00:00 GMT https://register.epo.org/application?number=EP19794731&documentId=E3WRZYEF4214DSU&lng=en 2019-10-07T00:00:00Z PCTISA 1 EP19794731: Request form for international application (copy for ISA/EP) https://register.epo.org/application?number=EP19794731&documentId=E3WRZYED8031DSU&lng=en Mon, 07 Oct 2019 00:00:00 GMT https://register.epo.org/application?number=EP19794731&documentId=E3WRZYED8031DSU&lng=en 2019-10-07T00:00:00Z PCTISA 4 EP19794731: Submission concerning representation https://register.epo.org/application?number=EP19794731&documentId=E3WRZYEG1830DSU&lng=en Mon, 07 Oct 2019 00:00:00 GMT https://register.epo.org/application?number=EP19794731&documentId=E3WRZYEG1830DSU&lng=en 2019-10-07T00:00:00Z PCTISA 1