EP3509727 - METHODS FOR CONTINUOUS FLOW SEPARATION OF PARTICLES BY GAS DISSOLUTION [Right-click to bookmark this link] | |||
Former [2019/29] | DEVICE AND METHODS FOR CONTINUOUS FLOW SEPARATION OF PARTICLES BY GAS DISSOLUTION | ||
[2022/17] | Status | No opposition filed within time limit Status updated on 12.04.2024 Database last updated on 02.09.2024 | |
Former | The patent has been granted Status updated on 05.05.2023 | ||
Former | Grant of patent is intended Status updated on 04.09.2022 | ||
Former | Examination is in progress Status updated on 27.07.2022 | ||
Former | Grant of patent is intended Status updated on 05.04.2022 | ||
Former | Examination is in progress Status updated on 05.03.2021 | ||
Former | Request for examination was made Status updated on 14.06.2019 | ||
Former | The international publication has been made Status updated on 23.03.2018 | Most recent event Tooltip | 02.08.2024 | Lapse of the patent in a contracting state New state(s): BE | published on 04.09.2024 [2024/36] | Applicant(s) | For all designated states The Trustees of Princeton University One Nassau Hall Princeton, NJ 08540 / US | [2023/23] |
Former [2019/29] | For all designated states The Trustees of Princeton University One Nassau Hall Princeton, NJ 08540 / US | Inventor(s) | 01 /
STONE, Howard A. 94 McCosh Circle Princeton, New Jersey 08540 / US | 02 /
SHARDT, Orest 28 Wilton Street Apt. A Princeton, New Jersey 08540 / US | 03 /
SHIN, Sangwoo 2540 Dole St. Holmes Hall 302 Honolulu, Hawai 96822 / US | 04 /
WARREN, Patrick B. UNILEVER R&D Port Sunlight Quarry Road East Bebington Wirral CH63 3JW / GB | [2019/43] |
Former [2019/29] | 01 /
STONE, Howard A. 94 McCosh Circle Princeton, New Jersey 08540 / US | ||
02 /
SHARDT, Orest 28 Wilton Street Apt. A Princeton, New Jersey 08540 / US | |||
03 /
SHIN, Sangwoo 502 Bradley Court Princeton, New Jersey 08540 / US | |||
04 /
WARREN, Patrick B. UNILEVER R&D Port Sunlight Quarry Road East Bebington Wirral CH63 3JW / GB | Representative(s) | ATIP Armstrong Teasdale Limited 38-43 Lincoln's Inn Fields London WC2A 3PE / GB | [2023/23] |
Former [2019/29] | Richardt Patentanwälte PartG mbB Wilhelmstraße 7 65185 Wiesbaden / DE | Application number, filing date | 17849356.5 | 01.09.2017 | [2019/29] | WO2017US49819 | Priority number, date | US201662383719P | 06.09.2016 Original published format: US 201662383719 P | [2019/29] | Filing language | EN | Procedural language | EN | Publication | Type: | A1 Application with search report | No.: | WO2018048735 | Date: | 15.03.2018 | Language: | EN | [2018/11] | Type: | A1 Application with search report | No.: | EP3509727 | Date: | 17.07.2019 | Language: | EN | The application published by WIPO in one of the EPO official languages on 15.03.2018 takes the place of the publication of the European patent application. | [2019/29] | Type: | B1 Patent specification | No.: | EP3509727 | Date: | 07.06.2023 | Language: | EN | [2023/23] | Search report(s) | International search report - published on: | US | 15.03.2018 | (Supplementary) European search report - dispatched on: | EP | 25.03.2020 | Classification | IPC: | B01D61/58, B01D61/00, C02F1/44, C02F1/48, // C02F1/00 | [2020/17] | CPC: |
B01D61/00 (EP);
C02F1/001 (EP,US);
B01D61/58 (US);
C02F1/48 (EP,US);
C02F2301/022 (EP,US)
|
Former IPC [2019/29] | B01D61/58, B01D61/00, C02F1/44 | 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 [2019/29] | Extension states | BA | Not yet paid | ME | Not yet paid | Validation states | MA | Not yet paid | MD | Not yet paid | Title | German: | VERFAHREN ZUR KONTINUIERLICHEN FLUSSTRENNUNG VON PARTIKELN DURCH GASAUFLÖSUNG | [2022/17] | English: | METHODS FOR CONTINUOUS FLOW SEPARATION OF PARTICLES BY GAS DISSOLUTION | [2022/17] | French: | PROCÉDÉS DE SÉPARATION DE FLUX CONTINUE DE PARTICULES PAR DISSOLUTION DE GAZ | [2022/17] |
Former [2019/29] | VORRICHTUNG UND VERFAHREN ZUR KONTINUIERLICHEN FLUSSTRENNUNG VON PARTIKELN DURCH GASAUFLÖSUNG | ||
Former [2019/29] | DEVICE AND METHODS FOR CONTINUOUS FLOW SEPARATION OF PARTICLES BY GAS DISSOLUTION | ||
Former [2019/29] | DISPOSITIF ET PROCÉDÉS DE SÉPARATION DE FLUX CONTINUE DE PARTICULES PAR DISSOLUTION DE GAZ | Entry into regional phase | 08.04.2019 | National basic fee paid | 08.04.2019 | Search fee paid | 08.04.2019 | Designation fee(s) paid | 08.04.2019 | Examination fee paid | Examination procedure | 08.04.2019 | Examination requested [2019/29] | 26.10.2020 | Amendment by applicant (claims and/or description) | 05.03.2021 | Despatch of a communication from the examining division (Time limit: M04) | 09.07.2021 | Reply to a communication from the examining division | 23.03.2022 | Cancellation of oral proceeding that was planned for 24.03.2022 | 24.03.2022 | Date of oral proceedings (cancelled) | 06.04.2022 | Communication of intention to grant the patent | 26.07.2022 | Disapproval of the communication of intention to grant the patent by the applicant or resumption of examination proceedings by the EPO | 05.09.2022 | Communication of intention to grant the patent | 04.01.2023 | Fee for grant paid | 04.01.2023 | Fee for publishing/printing paid | 04.01.2023 | Receipt of the translation of the claim(s) | Opposition(s) | 08.03.2024 | No opposition filed within time limit [2024/20] | Fees paid | Renewal fee | 27.09.2019 | Renewal fee patent year 03 | 28.09.2020 | Renewal fee patent year 04 | 27.09.2021 | Renewal fee patent year 05 | 27.09.2022 | Renewal fee patent year 06 |
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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. | Lapses during opposition Tooltip | AT | 07.06.2023 | CZ | 07.06.2023 | DK | 07.06.2023 | EE | 07.06.2023 | ES | 07.06.2023 | FI | 07.06.2023 | HR | 07.06.2023 | IT | 07.06.2023 | LT | 07.06.2023 | LV | 07.06.2023 | MC | 07.06.2023 | NL | 07.06.2023 | PL | 07.06.2023 | RO | 07.06.2023 | RS | 07.06.2023 | SE | 07.06.2023 | SI | 07.06.2023 | SK | 07.06.2023 | SM | 07.06.2023 | IE | 01.09.2023 | LU | 01.09.2023 | NO | 07.09.2023 | GR | 08.09.2023 | BE | 30.09.2023 | CH | 30.09.2023 | IS | 07.10.2023 | PT | 09.10.2023 | [2024/36] |
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PT | 09.10.2023 | ||
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Former [2023/46] | ES | 07.06.2023 | Documents cited: | Search | [XP] - SANGWOO SHIN ET AL, "Membraneless water filtration using CO2", NATURE COMMUNICATIONS, (20170502), vol. 8, no. 15181, doi:10.1038/ncomms15181, pages 1 - 6, XP055614193 [XP] 1-18 * the whole document * DOI: http://dx.doi.org/10.1038/ncomms15181 | [A] - HYUNGKOOK JEON ET AL, "Ion concentration polarization-based continuous separation device using electrical repulsion in the depletion region", SCIENTIFIC REPORTS, (20131219), vol. 3, no. 1, doi:10.1038/srep03483, pages 1 - 6, XP055373556 [A] 1-18 * the whole document * DOI: http://dx.doi.org/10.1038/srep03483 | International search | [A]US2003094369 (TOLLEY H DENNIS [US], et al) [A] 1-18 * entire document *; | [A]US2015175447 (SENGUPTA ARUP [US], et al) [A] 1-18 * entire document *; | [PX]CA2909003 (LIANG CHENGUANG [CA]) [PX] 1-18* entire document *; | [A] - ABECASSIS et al., "Boosting migration of large particles by solute contrasts", Nature Materials, (20080817), vol. 7, no. 10, pages 785 - 789, XP055497525 [A] 1-18 DOI: http://dx.doi.org/10.1038/nmat2254 | [PX] - SHIN et al., "Membraneless water filtration using C02", Nature Communications, (20170502), vol. 8, no. 15181, pages 1 - 6, XP055497525 [PX] 1-18 DOI: http://dx.doi.org/10.1038/nmat2254 | Examination | US4533447 | by applicant | US4533447 | - B. ABECASSISC. COTTIN-BIZONNEC. YBERTA. AJDARIL. BOCQUET, "Boosting Migration of Large Particles by Solute Contrasts", Nat. Mater., (20080000), vol. 7, doi:10.1038/nmat2254, pages 785 - 789, XP055497525 DOI: http://dx.doi.org/10.1038/nmat2254 | - HYUNGKOOK JEON et al., "Ion concentration polarization-based continuous separation device using electrical repulsion in the depletion region", SCIENTIFIC REPORTS, (20131201), vol. 3, no. 1, doi:10.1038/srep03483, pages 1 - 6, XP055373556 DOI: http://dx.doi.org/10.1038/srep03483 |