EP3927664 - ELECTRODE APPARATUS FOR CREATING A NON-UNIFORM ELECTRIC FIELD TO REMOVE POLARIZED MOLECULES IN A FLUID [Right-click to bookmark this link] | Status | Examination is in progress Status updated on 25.08.2023 Database last updated on 17.07.2024 | |
Former | Request for examination was made Status updated on 26.11.2021 | ||
Former | The international publication has been made Status updated on 28.08.2020 | Most recent event Tooltip | 27.02.2024 | New entry: Renewal fee paid | Applicant(s) | For all designated states Board Of Trustees Of Michigan State University 450 Administration Building East Lansing, Michigan 48824 / US | For all designated states Fraunhofer USA 1449 Engineering Research Ct. East Lansing, MI 48824 / US | [2021/52] | Inventor(s) | 01 /
FAN, Qi Hua 2697 Elderberry Dr Okemos, Michigan 48864 / US | 02 /
WANG, Keliang 2317 Fieldstone Dr. Okemos, Michigan 48864 / US | [N/P] |
Former [2021/52] | 01 /
FAN, Qi Hua Okemos, Michigan 48864 / US | ||
02 /
WANG, Keliang Okemos, Michigan 48864 / US | Representative(s) | August Debouzy 7, rue de Téhéran 75008 Paris / FR | [2021/52] | Application number, filing date | 20760327.5 | 18.02.2020 | [2021/52] | WO2020US18585 | Priority number, date | US201962807797P | 20.02.2019 Original published format: US 201962807797 P | [2021/52] | Filing language | EN | Procedural language | EN | Publication | Type: | A1 Application with search report | No.: | WO2020172132 | Date: | 27.08.2020 | Language: | EN | [2020/35] | Type: | A1 Application with search report | No.: | EP3927664 | Date: | 29.12.2021 | Language: | EN | The application published by WIPO in one of the EPO official languages on 27.08.2020 takes the place of the publication of the European patent application. | [2021/52] | Search report(s) | International search report - published on: | US | 27.08.2020 | (Supplementary) European search report - dispatched on: | EP | 26.09.2022 | Classification | IPC: | C02F1/469, B03C5/00, C02F1/00, C02F1/46 | [2021/52] | CPC: |
B03C5/005 (EP,US);
B03C5/026 (EP,US);
C02F1/48 (EP,US);
C02F2101/36 (EP,US);
C02F2201/009 (EP,US);
C02F2307/06 (EP,US);
Y02A20/212 (EP)
(-)
| Designated contracting states | AL, AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LI, LT, LU, LV, MC, MK, MT, NL, NO, PL, PT, RO, RS, SE, SI, SK, SM, TR [2021/52] | Title | German: | ELEKTRODENVORRICHTUNG ZUR ERZEUGUNG EINES UNGLEICHFÖRMIGEN ELEKTRISCHEN FELDES ZUR ENTFERNUNG VON POLARISIERTEN MOLEKÜLEN IN EINER FLÜSSIGKEIT | [2021/52] | English: | ELECTRODE APPARATUS FOR CREATING A NON-UNIFORM ELECTRIC FIELD TO REMOVE POLARIZED MOLECULES IN A FLUID | [2021/52] | French: | APPAREIL D'ÉLECTRODE POUR CRÉER UN CHAMP ÉLECTRIQUE NON UNIFORME AFIN D'ÉLIMINER DES MOLÉCULES POLARISÉES DANS UN FLUIDE | [2021/52] | Entry into regional phase | 08.09.2021 | National basic fee paid | 08.09.2021 | Search fee paid | 08.09.2021 | Designation fee(s) paid | 08.09.2021 | Examination fee paid | Examination procedure | 08.09.2021 | Examination requested [2021/52] | 21.04.2023 | Amendment by applicant (claims and/or description) | 24.08.2023 | Despatch of a communication from the examining division (Time limit: M06) | 21.02.2024 | Reply to a communication from the examining division | Fees paid | Renewal fee | 25.02.2022 | Renewal fee patent year 03 | 27.02.2023 | Renewal fee patent year 04 | 27.02.2024 | Renewal fee patent year 05 |
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Responsibility for the accuracy, completeness or quality of the data displayed under the link provided lies entirely with the Unified Patent Court. | Documents cited: | Search | [XI]US2011025306 (ACKERMANN ARTHUR JOHN [US], et al) | International search | [Y]US5753100 (LUMSDEN DENNIS L [US]) [Y] 4, 7, 17, 21-32 * entire document *; | [Y]US2006091015 (LAU ALDRICH N [US]) [Y] 1-32 * entire document *; | [Y]US7049615 (BROWNE WARREN G [US]) [Y] 10, 19, 24, 28 * entire document *; | [Y]US2011185705 (SHAW MARK D [US], et al) [Y] 2, 9, 13, 31 * entire document *; | [Y]US2014027288 (NYBERG ERIC DAVID [US], et al) [Y] 5, 6, 15, 16, 32 * entire document *; | [Y]US2014210344 (FORET TODD [US]) [Y] 11, 20, 22, 26* entire document *; | [Y]US2017297926 (NICKELSEN MICHAEL G [US], et al) [Y] 1-20, 23, 27, 30 * entire document * |