EP4056246 - DISTILLATION APPARATUS [Right-click to bookmark this link] | Status | Request for examination was made Status updated on 12.08.2022 Database last updated on 24.08.2024 | |
Former | The international publication has been made Status updated on 14.05.2021 | Most recent event Tooltip | 22.05.2024 | The date on which the examining division becomes responsible, has been established | 22.05.2024 | Amendment by applicant | Applicant(s) | For all designated states Hanwha Solutions Corporation 86, Cheonggyecheon-ro Jung-gu Seoul 04541 / KR | [2022/37] | Inventor(s) | 01 /
AHAN, Wooyoul 76, Gajeong-ro Yuseong-gu Daejeon 34128 / KR | 02 /
LEE, Shinbeom 76, Gajeong-ro Yuseong-gu Daejeon 34128 / KR | 03 /
LIM, Dongwook 76, Gajeong-ro Yuseong-gu Daejeon 34128 / KR | 04 /
JEON, Hyojin 76, Gajeong-ro Yuseong-gu Daejeon 34128 / KR | 05 /
HAN, Keedo 76, Gajeong-ro Yuseong-gu Daejeon 34128 / KR | [2022/37] | Representative(s) | Kraus & Lederer PartGmbB Thomas-Wimmer-Ring 15 80539 München / DE | [N/P] |
Former [2022/37] | Beckmann, Claus Kraus & Weisert Patentanwälte PartGmbB Thomas-Wimmer-Ring 15 80539 München / DE | Application number, filing date | 20883741.9 | 27.10.2020 | [2022/37] | WO2020KR14736 | Priority number, date | KR20190140380 | 05.11.2019 Original published format: KR 20190140380 | [2022/37] | Filing language | KO | Procedural language | EN | Publication | Type: | A1 Application with search report | No.: | WO2021091148 | Date: | 14.05.2021 | Language: | KO | [2021/19] | Type: | A1 Application with search report | No.: | EP4056246 | Date: | 14.09.2022 | Language: | EN | [2022/37] | Search report(s) | International search report - published on: | KR | 14.05.2021 | (Supplementary) European search report - dispatched on: | EP | 14.11.2023 | Classification | IPC: | B01D3/30, B01D3/34, B01D3/38 | [2023/50] | CPC: |
B01D3/30 (EP);
B01D3/324 (KR);
B01D3/346 (EP);
B01D3/38 (EP);
B01D3/42 (KR)
|
Former IPC [2022/37] | B01D3/32, B01D3/42 | 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 [2022/37] | Title | German: | DESTILLATIONSVORRICHTUNG | [2022/37] | English: | DISTILLATION APPARATUS | [2022/37] | French: | APPAREIL DE DISTILLATION | [2022/37] | Entry into regional phase | 02.06.2022 | Translation filed | 02.06.2022 | National basic fee paid | 02.06.2022 | Search fee paid | 02.06.2022 | Designation fee(s) paid | 02.06.2022 | Examination fee paid | Examination procedure | 02.06.2022 | Examination requested [2022/37] | 22.05.2024 | Amendment by applicant (claims and/or description) | 22.05.2024 | Date on which the examining division has become responsible | Fees paid | Renewal fee | 20.10.2022 | Renewal fee patent year 03 | 18.10.2023 | Renewal fee patent year 04 |
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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 | [A]US1602014 (GRAHAM WALTON C, et al) [A] 1-7 * figure 4 *; | [XI]FR897179 (IG FARBENINDUSTRIE AG) [X] 1-3 * figures 1, 2 * * column 1 * * page 2, lines 91-105 * [I] 4-7; | [A]EP0078332 (LAIO KOU TOUNG) [A] 1-7 * figures 1-5 *; | [A]JP2005313100 (SAKAMOTO KORYO KK) [A] 1-7 * figure 2 *; | [A]US2014107302 (JOO EUN-JUNG [KR], et al) [A] 1-7 * figure 1 *; | [A]CN109045737 (WUXI PROFESSIONAL COLLEGE SCIENCE & TECHNOLOGY) [A] 1-7* figure 1 * | International search | [A]US4995945 (CRAIG ANDREW J M [AU]) [A] 1-7* See entire document. *; | [A]KR20120114848 (HAN KANG ENG CO LTD [KR]) [A] 1-7 * See entire document. *; | [A]KR20150010635 (LG CHEMICAL LTD [KR]) [A] 1-7 * See entire document. *; | [A]KR20150034882 (LG CHEM, LTD.) [A] 1-7 * See claim 1; and figure 1a. *; | [A]KR20180075814 (HANWHA CHEMICAL CORP [KR]) [A] 1-7 * See entire document. * | by applicant | JPH0722646 |