EP3500528A4
Methods and systems for electrochemical oxidation of polyfluoroalkyl and perfluroalkyl contaminants
Abstract
This record has no abstract on file.
Term
10.9 yearsto projected expiry
Projected expiry 18 August 2037, counted from filing; an application has no term until it is granted.
- Priority
- Filed
- Published
- Today
- Projected expiry
33 sheets
Sheet 1 Sheet 2 Sheet 3 Sheet 4 Sheet 5 Sheet 6 Sheet 7 Sheet 8 Sheet 9 Sheet 10 Sheet 11 Sheet 12 Sheet 13 Sheet 14 Sheet 15 Sheet 16 Sheet 17 Sheet 18 Sheet 19 Sheet 20 Sheet 21 Sheet 22 Sheet 23 Sheet 24 Sheet 25 Sheet 26 Sheet 27 Sheet 28 Sheet 29 Sheet 30 Sheet 31 Sheet 32 Sheet 33
Every citation, both ways
| Document | Relation | Office | Cited during |
|---|---|---|---|
| CN108751335A | Cited by | China | Search report |
| EP1518828A1 | Cites | European Patent Office (EPO) | Search report |
| US2015360975A1 | Cites | United States of America | Examiner |
| US4422917A | Cites | United States of America | Search report |
| US5281496A | Cites | United States of America | Search report |
| US5584977A | Cites | United States of America | Search report |
| US6328875B1 | Cites | United States of America | Search report |
| AMR M. ZAKY ET AL: "Porous Substoichiometric TiO 2 Anodes as Reactive Electrochemical Membranes for Water Treatment", ENVIRONMENTAL SCIENCE & TECHNOLOGY, vol. 47, no. 12, 5 June 2013 (2013-06-05), US, pages 6554 - 6563, XP055686513, ISSN: 0013-936X, DOI: 10.1021/es401287e | Non-patent | – | Search report |
| AMR M ZAKY ET AL: "Supporting Information for: Porous Sub-stoichiometric TiO 2 Anodes as Reactive Electrochemical Membranes for Water Treatment For: Environmental Science and Technology 18-Pages 2-Tables 17-Figures", 17 May 2013 (2013-05-17), XP055686615, Retrieved from the Internet <URL:https://pubs.acs.org/doi/suppl/10.1021/es401287e/suppl_file/es401287e_si_001.pdf> [retrieved on 20200417] | Non-patent | – | Search report |
| See also references of WO 2018035474A1 | Non-patent | – | Examiner |
12 members in 6 offices
Priority claims3
| Document | Office | Kind | Date |
|---|---|---|---|
| 201662377120P | United States of America | – | |
| 201662377120 | United States of America | P | |
| 2017047641 | United States of America | W |
Members12
| Document | Office | Kind | |
|---|---|---|---|
| CA3033532A1 | Canada | A1 | |
| WO2018035474A1 | World Intellectual Property Organization (WIPO) | A1 | |
| AU2017313906A1 | Australia | A1 | |
| US2019185351A1 | United States of America | A1 | |
| EP3500528A1 | European Patent Office (EPO) | A1 | |
| EP3500528A4This record | European Patent Office (EPO) | A4 | |
| US11512011B2 | United States of America | B2 | |
| AU2017313906B2 | Australia | B2 | |
| AU2023203869A1 | Australia | A1 | |
| US2023322589A1 | United States of America | A1 | |
| NZ750478A | New Zealand | A | |
| AU2023203869B2 | Australia | B2 |
26 legal events, as the office reported them to INPADOC
Over the term
Point at a mark for the eventEvents
| Event | Code | |
|---|---|---|
| First examination report despatched17Q | 17Q | |
| Information on the status of an ep patent application or granted ep patentGrantedSTATUS: EXAMINATION IS IN PROGRESSSTAA | STAA | |
| Information on the status of an ep patent application or granted ep patentGrantedSTATUS: EXAMINATION IS IN PROGRESSSTAA | STAA | |
| Supplementary search report drawn up and despatchedA4 | A4 | |
| Information provided on ipc code assigned before grantRIC1 | RIC1 | |
| Information provided on ipc code assigned before grantRIC1 | RIC1 | |
| Information provided on ipc code assigned before grantRIC1 | RIC1 | |
| Information provided on ipc code assigned before grantRIC1 | RIC1 | |
| Information provided on ipc code assigned before grantRIC1 | RIC1 | |
| Information provided on ipc code assigned before grantRIC1 | RIC1 | |
| Information provided on ipc code assigned before grantRIC1 | RIC1 | |
| Information provided on ipc code assigned before grantRIC1 | RIC1 | |
| Information provided on ipc code assigned before grantRIC1 | RIC1 | |
| Information provided on ipc code assigned before grantRIC1 | RIC1 | |
| Information provided on ipc code assigned before grantRIC1 | RIC1 | |
| Information provided on ipc code assigned before grantRIC1 | RIC1 | |
| Information provided on ipc code assigned before grantRIC1 | RIC1 | |
| Information provided on ipc code assigned before grantRIC1 | RIC1 | |
| Request for validation of the european patent (deleted)DAV | DAV | |
| Request for extension of the european patent (deleted)DAX | DAX | |
| Request for examination filed17P | 17P | |
| Designated contracting statesAK | AK | |
| Request for extension of the european patentAX | AX | |
| Public reference made under article 153(3) epc to a published international application that has entered the european phaseORIGINAL CODE: 0009012PUAI | PUAI | |
| Information on the status of an ep patent application or granted ep patentGrantedSTATUS: REQUEST FOR EXAMINATION WAS MADESTAA | STAA | |
| Information on the status of an ep patent application or granted ep patentGrantedSTATUS: THE INTERNATIONAL PUBLICATION HAS BEEN MADESTAA | STAA |
Numbers
- Publication
- 3500528
- Application
- 178422242
Titles3
- German
- VERFAHREN UND SYSTEME ZUR ELEKTROCHEMISCHEN OXIDATION VON POLYFLUORALKYL- UND PERFLUORALKYLVERUNREINIGUNGEN
- English
- METHODS AND SYSTEMS FOR ELECTROCHEMICAL OXIDATION OF POLYFLUOROALKYL AND PERFLUROALKYL CONTAMINANTS
- French
- PROCÉDÉS ET SYSTÈMES POUR L'OXYDATION ÉLECTROCHIMIQUE DE CONTAMINANTS DE TYPE POLYFLUOROALKYLE ET PERFLUROALKYLE
Classification
- CPC, 20
- C02F1/4672
- C02F1/444
- C02F2001/46133
- C02F2101/36
- C02F2103/001
- C02F2103/06
- C02F2103/36
- C02F2201/46115
- C02F2001/46161
- C02F1/463
- C02F2001/46138
- C02F2001/46171
- C02F2103/346
- C02F2101/14
- Y02E60/10
- C25B11/031
- Y02W10/37
- C02F1/46114
- H01M4/0433
- H01M4/664
- IPC, 15
- C02F1 461
- H01M4 66
- H01M4 86
- C25B3 02
- C25B11 03
- C02F1 463
- C02F103 34
- C02F101 14
- C02F1 467
- C02F1 44
- C02F101 36
- C02F103 00
- C02F103 06
- C02F103 36
- C25B3 23
Designated states1
- Contracting states, 1
- Türkiye