Dossier documents for application EP19891937 https://register.epo.org/rssDocuments?application=EP19891937 en Wed, 08 Apr 2026 17:40:52 GMT 2026-04-08T17:40:52Z en EP19891937: Refund of fees https://register.epo.org/application?number=EP19891937&documentId=LN2AOSCCUR9GPHI&lng=en Wed, 04 Oct 2023 00:00:00 GMT https://register.epo.org/application?number=EP19891937&documentId=LN2AOSCCUR9GPHI&lng=en 2023-10-04T00:00:00Z Search/Exam 1 EP19891937: Application deemed to be withdrawn (non-payment of renewal fee) https://register.epo.org/application?number=EP19891937&documentId=LIX04RZO150LVVU&lng=en Thu, 22 Jun 2023 00:00:00 GMT https://register.epo.org/application?number=EP19891937&documentId=LIX04RZO150LVVU&lng=en 2023-06-22T00:00:00Z Search/Exam 1 EP19891937: (Electronic) Receipt https://register.epo.org/application?number=EP19891937&documentId=LEPIL5Q9ILA3XOR&lng=en Wed, 01 Mar 2023 00:00:00 GMT https://register.epo.org/application?number=EP19891937&documentId=LEPIL5Q9ILA3XOR&lng=en 2023-03-01T00:00:00Z Search/Exam 1 EP19891937: Letter accompanying subsequently filed items https://register.epo.org/application?number=EP19891937&documentId=LEPIL4EB8Q9EJWJ&lng=en Wed, 01 Mar 2023 00:00:00 GMT https://register.epo.org/application?number=EP19891937&documentId=LEPIL4EB8Q9EJWJ&lng=en 2023-03-01T00:00:00Z Search/Exam 1 EP19891937: Maintenance of the application https://register.epo.org/application?number=EP19891937&documentId=LEPIL4UB1L5N4W5&lng=en Wed, 01 Mar 2023 00:00:00 GMT https://register.epo.org/application?number=EP19891937&documentId=LEPIL4UB1L5N4W5&lng=en 2023-03-01T00:00:00Z Search/Exam 1 EP19891937: Invitation to declare maintenance of the application and to correct deficiencies in the Written Opinion/amend application https://register.epo.org/application?number=EP19891937&documentId=LCTQQ8CMPOEE6KM&lng=en Fri, 20 Jan 2023 00:00:00 GMT https://register.epo.org/application?number=EP19891937&documentId=LCTQQ8CMPOEE6KM&lng=en 2023-01-20T00:00:00Z Search/Exam 1 EP19891937: Notice drawing attention to the payment of the renewal fee and additional fee https://register.epo.org/application?number=EP19891937&documentId=LC9QAMUE1QNVFIE&lng=en Wed, 04 Jan 2023 00:00:00 GMT https://register.epo.org/application?number=EP19891937&documentId=LC9QAMUE1QNVFIE&lng=en 2023-01-04T00:00:00Z Search/Exam 2 EP19891937: Communication regarding the transmission of the European search report https://register.epo.org/application?number=EP19891937&documentId=LBY9VQ3HAKZMOW5&lng=en Tue, 03 Jan 2023 00:00:00 GMT https://register.epo.org/application?number=EP19891937&documentId=LBY9VQ3HAKZMOW5&lng=en 2023-01-03T00:00:00Z Search/Exam 1 EP19891937: European search opinion https://register.epo.org/application?number=EP19891937&documentId=LBYD02HJJDYGTC0&lng=en Tue, 03 Jan 2023 00:00:00 GMT https://register.epo.org/application?number=EP19891937&documentId=LBYD02HJJDYGTC0&lng=en 2023-01-03T00:00:00Z Search/Exam 6 EP19891937: Information on Search Strategy https://register.epo.org/application?number=EP19891937&documentId=LBYCKQXK7FW5QS5&lng=en Tue, 03 Jan 2023 00:00:00 GMT https://register.epo.org/application?number=EP19891937&documentId=LBYCKQXK7FW5QS5&lng=en 2023-01-03T00:00:00Z Search/Exam 1 EP19891937: Supplementary European search report https://register.epo.org/application?number=EP19891937&documentId=LBYCKR68WAWKTPV&lng=en Tue, 03 Jan 2023 00:00:00 GMT https://register.epo.org/application?number=EP19891937&documentId=LBYCKR68WAWKTPV&lng=en 2023-01-03T00:00:00Z Search/Exam 2 EP19891937: (Electronic) Receipt https://register.epo.org/application?number=EP19891937&documentId=L1M89VPLB9EXDLW&lng=en Tue, 05 Apr 2022 00:00:00 GMT https://register.epo.org/application?number=EP19891937&documentId=L1M89VPLB9EXDLW&lng=en 2022-04-05T00:00:00Z Search/Exam 1 EP19891937: Letter accompanying subsequently filed items https://register.epo.org/application?number=EP19891937&documentId=L1M89U38K1MPDPW&lng=en Tue, 05 Apr 2022 00:00:00 GMT https://register.epo.org/application?number=EP19891937&documentId=L1M89U38K1MPDPW&lng=en 2022-04-05T00:00:00Z Search/Exam 1 EP19891937: Reply from applicant/patentee regarding third party observations https://register.epo.org/application?number=EP19891937&documentId=L1M89UQ48U4G4ZM&lng=en Tue, 05 Apr 2022 00:00:00 GMT https://register.epo.org/application?number=EP19891937&documentId=L1M89UQ48U4G4ZM&lng=en 2022-04-05T00:00:00Z Search/Exam 1 EP19891937: Communication to applicant regarding observations by third parties https://register.epo.org/application?number=EP19891937&documentId=KY02MURD1VQQ6ME&lng=en Mon, 10 Jan 2022 00:00:00 GMT https://register.epo.org/application?number=EP19891937&documentId=KY02MURD1VQQ6ME&lng=en 2022-01-10T00:00:00Z Search/Exam 137 EP19891937: (Electronic) Receipt https://register.epo.org/application?number=EP19891937&documentId=KXIPVPCC1FMDYU1&lng=en Thu, 23 Dec 2021 00:00:00 GMT https://register.epo.org/application?number=EP19891937&documentId=KXIPVPCC1FMDYU1&lng=en 2021-12-23T00:00:00Z Search/Exam 1 EP19891937: Letter accompanying subsequently filed items https://register.epo.org/application?number=EP19891937&documentId=KXIPVOBSYRCK7ZQ&lng=en Thu, 23 Dec 2021 00:00:00 GMT https://register.epo.org/application?number=EP19891937&documentId=KXIPVOBSYRCK7ZQ&lng=en 2021-12-23T00:00:00Z Search/Exam 1 EP19891937: Reply from applicant/patentee regarding third party observations https://register.epo.org/application?number=EP19891937&documentId=KXIPVOP21UMM7WZ&lng=en Thu, 23 Dec 2021 00:00:00 GMT https://register.epo.org/application?number=EP19891937&documentId=KXIPVOP21UMM7WZ&lng=en 2021-12-23T00:00:00Z Search/Exam 1 EP19891937: (Electronic) Receipt https://register.epo.org/application?number=EP19891937&documentId=KXHFTNDCM5YMWFN&lng=en Wed, 22 Dec 2021 00:00:00 GMT https://register.epo.org/application?number=EP19891937&documentId=KXHFTNDCM5YMWFN&lng=en 2021-12-22T00:00:00Z Search/Exam 1 EP19891937: Letter accompanying subsequently filed items https://register.epo.org/application?number=EP19891937&documentId=KXHFTB5X1H7BMER&lng=en Wed, 22 Dec 2021 00:00:00 GMT https://register.epo.org/application?number=EP19891937&documentId=KXHFTB5X1H7BMER&lng=en 2021-12-22T00:00:00Z Search/Exam 1 EP19891937: Non-patent literature filed by a third party https://register.epo.org/application?number=EP19891937&documentId=KXHFTIHT1I0DFOQ&lng=en Wed, 22 Dec 2021 00:00:00 GMT https://register.epo.org/application?number=EP19891937&documentId=KXHFTIHT1I0DFOQ&lng=en 2021-12-22T00:00:00Z Search/Exam 40 EP19891937: Non-patent literature filed by a third party https://register.epo.org/application?number=EP19891937&documentId=KXHFTC12128BLH2&lng=en Wed, 22 Dec 2021 00:00:00 GMT https://register.epo.org/application?number=EP19891937&documentId=KXHFTC12128BLH2&lng=en 2021-12-22T00:00:00Z Search/Exam 95 EP19891937: Reply to communication to third party https://register.epo.org/application?number=EP19891937&documentId=KXHFTBKWOQ9APPD&lng=en Wed, 22 Dec 2021 00:00:00 GMT https://register.epo.org/application?number=EP19891937&documentId=KXHFTBKWOQ9APPD&lng=en 2021-12-22T00:00:00Z Search/Exam 1 EP19891937: Acknowledgement of receipt of observations by third party https://register.epo.org/application?number=EP19891937&documentId=KWOZ0KW9T1BOXHB&lng=en Tue, 07 Dec 2021 00:00:00 GMT https://register.epo.org/application?number=EP19891937&documentId=KWOZ0KW9T1BOXHB&lng=en 2021-12-07T00:00:00Z Search/Exam 1 EP19891937: (Electronic) Receipt https://register.epo.org/application?number=EP19891937&documentId=KWOW8C26LSWAD2F&lng=en Thu, 02 Dec 2021 00:00:00 GMT https://register.epo.org/application?number=EP19891937&documentId=KWOW8C26LSWAD2F&lng=en 2021-12-02T00:00:00Z Search/Exam 1 EP19891937: Letter accompanying subsequently filed items https://register.epo.org/application?number=EP19891937&documentId=KWOW8AS41PJ7VT1&lng=en Thu, 02 Dec 2021 00:00:00 GMT https://register.epo.org/application?number=EP19891937&documentId=KWOW8AS41PJ7VT1&lng=en 2021-12-02T00:00:00Z Search/Exam 1 EP19891937: Reply from applicant/patentee regarding third party observations https://register.epo.org/application?number=EP19891937&documentId=KWOW8B7436601UR&lng=en Thu, 02 Dec 2021 00:00:00 GMT https://register.epo.org/application?number=EP19891937&documentId=KWOW8B7436601UR&lng=en 2021-12-02T00:00:00Z Search/Exam 2 EP19891937: Acknowledgement of receipt of observations by third party https://register.epo.org/application?number=EP19891937&documentId=KWBSS5YS1QBXHV9&lng=en Fri, 26 Nov 2021 00:00:00 GMT https://register.epo.org/application?number=EP19891937&documentId=KWBSS5YS1QBXHV9&lng=en 2021-11-26T00:00:00Z Search/Exam 1 EP19891937: Communication to applicant regarding observations by third parties https://register.epo.org/application?number=EP19891937&documentId=KWBSPCPYSVETGU1&lng=en Fri, 26 Nov 2021 00:00:00 GMT https://register.epo.org/application?number=EP19891937&documentId=KWBSPCPYSVETGU1&lng=en 2021-11-26T00:00:00Z Search/Exam 14 EP19891937: Observations by third parties https://register.epo.org/application?number=EP19891937&documentId=KW38K5OAF1R70A3&lng=en Tue, 16 Nov 2021 00:00:00 GMT https://register.epo.org/application?number=EP19891937&documentId=KW38K5OAF1R70A3&lng=en 2021-11-16T00:00:00Z Search/Exam 4 EP19891937: Patent document filed by a Third party https://register.epo.org/application?number=EP19891937&documentId=KWBSJPE5BC37HK5&lng=en Tue, 16 Nov 2021 00:00:00 GMT https://register.epo.org/application?number=EP19891937&documentId=KWBSJPE5BC37HK5&lng=en 2021-11-16T00:00:00Z Search/Exam 7 EP19891937: Patent document filed by a Third party https://register.epo.org/application?number=EP19891937&documentId=KWBSIDHPV2E4X5I&lng=en Tue, 16 Nov 2021 00:00:00 GMT https://register.epo.org/application?number=EP19891937&documentId=KWBSIDHPV2E4X5I&lng=en 2021-11-16T00:00:00Z Search/Exam 2 EP19891937: Notification on forthcoming publication of bibliographic data https://register.epo.org/application?number=EP19891937&documentId=KV2VAG251N3SVTB&lng=en Wed, 27 Oct 2021 00:00:00 GMT https://register.epo.org/application?number=EP19891937&documentId=KV2VAG251N3SVTB&lng=en 2021-10-27T00:00:00Z Search/Exam 1 EP19891937: Communication regarding possible amendment of the application/payment of claims fee https://register.epo.org/application?number=EP19891937&documentId=E6OR541J6815101&lng=en Fri, 10 Sep 2021 00:00:00 GMT https://register.epo.org/application?number=EP19891937&documentId=E6OR541J6815101&lng=en 2021-09-10T00:00:00Z Search/Exam 3 EP19891937: Request for further processing allowed https://register.epo.org/application?number=EP19891937&documentId=E6OVBMMO1392DSU&lng=en Thu, 09 Sep 2021 00:00:00 GMT https://register.epo.org/application?number=EP19891937&documentId=E6OVBMMO1392DSU&lng=en 2021-09-09T00:00:00Z Search/Exam 1 EP19891937: (Electronic) Receipt https://register.epo.org/application?number=EP19891937&documentId=E6N8U28O8771DSU&lng=en Thu, 02 Sep 2021 00:00:00 GMT https://register.epo.org/application?number=EP19891937&documentId=E6N8U28O8771DSU&lng=en 2021-09-02T00:00:00Z Search/Exam 1 EP19891937: Amended claims filed after receipt of (European) search report https://register.epo.org/application?number=EP19891937&documentId=E6N8U2WM9264DSU&lng=en Thu, 02 Sep 2021 00:00:00 GMT https://register.epo.org/application?number=EP19891937&documentId=E6N8U2WM9264DSU&lng=en 2021-09-02T00:00:00Z Search/Exam 3 EP19891937: Amended claims with annotations https://register.epo.org/application?number=EP19891937&documentId=E6N8U22O2751DSU&lng=en Thu, 02 Sep 2021 00:00:00 GMT https://register.epo.org/application?number=EP19891937&documentId=E6N8U22O2751DSU&lng=en 2021-09-02T00:00:00Z Search/Exam 3 EP19891937: Request for entry into the European phase https://register.epo.org/application?number=EP19891937&documentId=E6N8U2SL6051DSU&lng=en Thu, 02 Sep 2021 00:00:00 GMT https://register.epo.org/application?number=EP19891937&documentId=E6N8U2SL6051DSU&lng=en 2021-09-02T00:00:00Z Search/Exam 5 EP19891937: Request for further processing https://register.epo.org/application?number=EP19891937&documentId=E6N8U2ZQ8749DSU&lng=en Thu, 02 Sep 2021 00:00:00 GMT https://register.epo.org/application?number=EP19891937&documentId=E6N8U2ZQ8749DSU&lng=en 2021-09-02T00:00:00Z Search/Exam 1 EP19891937: Application deemed to be withdrawn (non-entry into European phase) https://register.epo.org/application?number=EP19891937&documentId=E6HVQ5152908DSU&lng=en Tue, 27 Jul 2021 00:00:00 GMT https://register.epo.org/application?number=EP19891937&documentId=E6HVQ5152908DSU&lng=en 2021-07-27T00:00:00Z Search/Exam 2 EP19891937: Copy of the international preliminary report on patentability https://register.epo.org/application?number=EP19891937&documentId=E6DSPH232483DSU&lng=en Mon, 21 Jun 2021 00:00:00 GMT https://register.epo.org/application?number=EP19891937&documentId=E6DSPH232483DSU&lng=en 2021-06-21T00:00:00Z Search/Exam 7 EP19891937: Information on entry into European phase https://register.epo.org/application?number=EP19891937&documentId=E53VLI6N8145DSU&lng=en Fri, 16 Apr 2021 00:00:00 GMT https://register.epo.org/application?number=EP19891937&documentId=E53VLI6N8145DSU&lng=en 2021-04-16T00:00:00Z Search/Exam 4 EP19891937: Priority document (electronically transmitted) https://register.epo.org/application?number=EP19891937&documentId=E4YS1IPE9785DSU&lng=en Mon, 29 Jun 2020 00:00:00 GMT https://register.epo.org/application?number=EP19891937&documentId=E4YS1IPE9785DSU&lng=en 2020-06-29T00:00:00Z Search/Exam 37 EP19891937: Copy of the international search report https://register.epo.org/application?number=EP19891937&documentId=E4W2PKKG1635DSU&lng=en Thu, 11 Jun 2020 00:00:00 GMT https://register.epo.org/application?number=EP19891937&documentId=E4W2PKKG1635DSU&lng=en 2020-06-11T00:00:00Z Search/Exam 1 EP19891937: Published international application - A1 https://register.epo.org/application?number=EP19891937&documentId=E4W2PKKF8257DSU&lng=en Thu, 11 Jun 2020 00:00:00 GMT https://register.epo.org/application?number=EP19891937&documentId=E4W2PKKF8257DSU&lng=en 2020-06-11T00:00:00Z Search/Exam 21