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EP3770189
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EP About this file: EP3770189
| EP3770189 - OLEFIN-BASED COPOLYMER AND PREPARATION METHOD THEREFOR [Right-click to bookmark this link] | Status | Examination is in progress Status updated on 15.06.2023 Database last updated on 09.07.2024 | |
| Former | Request for examination was made Status updated on 25.12.2020 | ||
| Former | The international publication has been made Status updated on 08.11.2019 | Most recent event Tooltip | 21.05.2024 | New entry: Renewal fee paid | Applicant(s) | For all designated states LG CHEM, LTD. 128, Yeoui-daero Yeongdeungpo-gu Seoul 07336 / KR | [2021/04] | Inventor(s) | 01 /
PARK, Sang Eun LG Chem Research Park, 188, Munji-ro Yuseong-gu Daejeon 34122 / KR | 02 /
LEE, Eun Jung LG Chem Research Park, 188, Munji-ro Yuseong-gu Daejeon 34122 / KR | 03 /
JU, Hyun Jin LG Chem Research Park, 188, Munji-ro Yuseong-gu Daejeon 34122 / KR | 04 /
PARK, In Sung LG Chem Research Park, 188, Munji-ro Yuseong-gu Daejeon 34122 / KR | 05 /
LEE, Choong Hoon LG Chem Research Park, 188, Munji-ro Yuseong-gu Daejeon 34122 / KR | 06 /
GONG, Jin Sam LG Chem Research Park, 188, Munji-ro Yuseong-gu Daejeon 34122 / KR | 07 /
JUN, Jung Ho LG Chem Research Park, 188, Munji-ro Yuseong-gu Daejeon 34122 / KR | 08 /
GWAK, Rae Keun LG Chem Research Park, 188, Munji-ro Yuseong-gu Daejeon 34122 / KR | [2021/04] | Representative(s) | Hoffmann Eitle Patent- und Rechtsanwälte PartmbB Arabellastraße 30 81925 München / DE | [2021/04] | Application number, filing date | 19797145.0 | 03.05.2019 | [2021/04] | WO2019KR05366 | Priority number, date | KR20180052044 | 04.05.2018 Original published format: KR 20180052044 | [2021/04] | Filing language | KO | Procedural language | EN | Publication | Type: | A1 Application with search report | No.: | WO2019212306 | Date: | 07.11.2019 | Language: | KO | [2019/45] | Type: | A1 Application with search report | No.: | EP3770189 | Date: | 27.01.2021 | Language: | EN | [2021/04] | Search report(s) | International search report - published on: | KR | 07.11.2019 | (Supplementary) European search report - dispatched on: | EP | 06.05.2021 | Classification | IPC: | C08F210/16, C08F210/14, C08F210/08, C08F4/6592, C08F4/649 | [2021/22] | CPC: |
C08F210/16 (EP,KR,US);
C08F2/38 (EP,KR);
C08F210/14 (KR);
C08F4/6495 (KR);
C08F4/6496 (KR);
C08F4/6592 (KR);
C08F2420/02 (EP,US);
C08F2420/06 (EP,US);
C08F2500/12 (KR,US);
| C-Set: |
C08F210/16, C08F2/06 (EP);
C08F210/16, C08F4/6592 (EP);
C08F210/16, C08F210/08, C08F2500/08, C08F2500/12, C08F2500/03, C08F2500/27, C08F2500/08, C08F2500/30, C08F2500/39 (EP);
C08F210/16, C08F210/14, C08F2500/08, C08F2500/12, C08F2500/03, C08F2500/27, C08F2500/08, C08F2500/30, C08F2500/39 (EP) |
| Former IPC [2021/04] | C08F210/16, C08F210/14, C08F2/38, C08F4/6592, C08F4/649 | 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 [2021/04] | Title | German: | COPOLYMER AUF OLEFINBASIS UND VERFAHREN ZU SEINER HERSTELLUNG | [2021/04] | English: | OLEFIN-BASED COPOLYMER AND PREPARATION METHOD THEREFOR | [2021/04] | French: | COPOLYMÈRE À BASE D'OLÉFINE ET SON PROCÉDÉ DE PRÉPARATION | [2021/04] | Entry into regional phase | 19.10.2020 | Translation filed | 19.10.2020 | National basic fee paid | 19.10.2020 | Search fee paid | 19.10.2020 | Designation fee(s) paid | 19.10.2020 | Examination fee paid | Examination procedure | 19.10.2020 | Examination requested [2021/04] | 17.11.2021 | Amendment by applicant (claims and/or description) | 14.06.2023 | Despatch of a communication from the examining division (Time limit: M04) | 18.09.2023 | Reply to a communication from the examining division | Fees paid | Renewal fee | 25.05.2021 | Renewal fee patent year 03 | 24.05.2022 | Renewal fee patent year 04 | 20.03.2023 | Renewal fee patent year 05 | 21.05.2024 | 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. | Documents cited: | Search | [X]EP2478053 (DOW GLOBAL TECHNOLOGIES LLC [US]) [X] 1-6 * paragraph [0121] * * paragraph [0076] *; | [X]EP2866267 (MITSUI CHEMICALS TOHCELLO INC [JP]) [X] 1-6 * claim 6 *; | [X]EP2993704 (MITSUI CHEMICALS INC [JP], et al) [X] 1-6 * page 30; example 1; table 1 * * page 31; example 6; table 1 *; | [XP]EP3456724 (LG CHEMICAL LTD [KR]) [XP] 1-10 * claim - ** paragraph [0115] * | International search | [Y]KR101097378B (LG CHEMICAL LTD [KR]) [Y] 1-10 * See paragraphs [0081]-[0082], [0101]-[0104]. *; | [Y]US8173828 (VOSKOBOYNIKOV ALEXANDER Z [RU], et al) [Y] 1-10 * See claims 1, 5, 9, 13, 30-31; column 14, lines 45-50; and columns 108-109. *; | [Y]JP5379677B (IDEMITSU KOSAN CO., LTD.) [Y] 1-10 * See paragraph [0084]. *; | [Y]KR20160054849 (LG CHEMICAL LTD [KR]) [Y] 1-10 * See claims 1, 5, 18; and paragraphs [0102]-[0103], [0287], [0298], [0308]. *; | [A]KR20170073385 (LG CHEMICAL LTD [KR]) [A] 1-10* See claims 1-2, 6; and paragraphs [0211], [0156]. * | by applicant | US4935474 | US5914289 | KR20030012308 | US6828394 | US6841631 | US6894128 | - Macromolecules, (20140000), vol. 47, pages 3782 - 3790 |