EP4389729 - METHOD FOR PRODUCING 1,4-DIBROMO-2,3-DICHLOROHEXAFLUOROBUTANE AND METHOD FOR PRODUCING HEXAFLUORO-1,3-BUTADIENE USING SAME [Right-click to bookmark this link] | Status | Request for examination was made Status updated on 24.05.2024 Database last updated on 09.09.2024 | |
Former | The international publication has been made Status updated on 01.04.2023 | Most recent event Tooltip | 02.08.2024 | New entry: Renewal fee paid | Applicant(s) | For all designated states Jin Sung Eng Co., Ltd. 88-15 Yeonamsan-ro Eumbong-myeon Asan-si, Chungcheongnam-do 31415 / KR | [2024/26] | Inventor(s) | 01 /
JANG, Jun Jae Suwon-si, Gyeonggi-do 16509 / KR | 02 /
KIM, Sang Ik Seongnam-si, Gyeonggi-do 13485 / KR | 03 /
CHO, Wook Jae Ulsan 44452 / KR | 04 /
PARK, Hong Lual Yangpyeong-gun, Gyeonggi-do 12507 / KR | [2024/26] | Representative(s) | Mammel und Maser Patentanwälte PartG mbB Tilsiter Straße 3 71065 Sindelfingen / DE | [2024/26] | Application number, filing date | 22873091.7 | 28.07.2022 | [2024/26] | WO2022KR11140 | Priority number, date | KR20210125650 | 23.09.2021 Original published format: KR 20210125650 | [2024/26] | Filing language | KO | Procedural language | EN | Publication | Type: | A1 Application with search report | No.: | WO2023048385 | Date: | 30.03.2023 | Language: | KO | [2023/13] | Type: | A1 Application with search report | No.: | EP4389729 | Date: | 26.06.2024 | Language: | EN | [2024/26] | Search report(s) | International search report - published on: | KR | 30.03.2023 | Classification | IPC: | C07C17/04, C07C17/26, C07C19/10, C07C19/14, C07C17/23, C07C17/35, C07C21/18 | [2024/26] | CPC: |
C07C17/269 (EP);
C07C17/04 (EP);
C07C17/23 (EP)
| C-Set: |
C07C17/04, C07C19/14 (EP);
C07C17/23, C07C21/20 (EP);
C07C17/269, C07C19/14 (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 [2024/26] | Extension states | BA | Not yet paid | ME | Not yet paid | Validation states | KH | Not yet paid | MA | Not yet paid | MD | Not yet paid | TN | Not yet paid | Title | German: | VERFAHREN ZUR HERSTELLUNG VON 1,4-DIBROM-2,3-DICHLORHEXAFLUORBUTAN UND VERFAHREN ZUR HERSTELLUNG VON HEXAFLUOR-1,3-BUTADIEN DAMIT | [2024/26] | English: | METHOD FOR PRODUCING 1,4-DIBROMO-2,3-DICHLOROHEXAFLUOROBUTANE AND METHOD FOR PRODUCING HEXAFLUORO-1,3-BUTADIENE USING SAME | [2024/26] | French: | PROCÉDÉ DE PRODUCTION DE 1,4-DIBROMO-2,3-DICHLOROHEXAFLUOROBUTANE ET PROCÉDÉ DE PRODUCTION D?HEXAFLUORO-1,3-BUTADIÈNE L?UTILISANT | [2024/26] | Entry into regional phase | 07.03.2024 | Translation filed | 08.03.2024 | National basic fee paid | 08.03.2024 | Search fee paid | 08.03.2024 | Designation fee(s) paid | 08.03.2024 | Examination fee paid | Examination procedure | 08.03.2024 | Examination requested [2024/26] | Fees paid | Renewal fee | 31.07.2024 | Renewal fee patent year 03 |
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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. | Cited in | International search | [A]KR20090009272 (SHOWA DENKO KK [JP]); | [A]CN106495982 (SHAOWU HUAXAO NEW MAT CO LTD); | [A]KR20200057066 (DAIKIN IND LTD [JP]); | [Y]CN111233619 (UNIV HEBEI NORMAL); | [XY]CN111675597 (ZHEJIANG RES INST CHEMICAL IND LTD, et al) | by applicant | KR20210125650 |