EP4182367 - HYDROCARBYL-MODIFIED METHYLALUMINOXANE COCATALYST FOR BIS-PHENYLPHENOXY METAL-LIGAND COMPLEXES [Right-click to bookmark this link] | Status | Request for examination was made Status updated on 21.04.2023 Database last updated on 09.09.2024 | |
Former | The international publication has been made Status updated on 21.01.2022 | ||
Former | unknown Status updated on 15.03.2021 | Most recent event Tooltip | 15.12.2023 | New entry: Renewal fee paid | Applicant(s) | For all designated states Dow Global Technologies LLC 2211 H.H. Dow Way Midland, MI 48674 / US | [2023/21] | Inventor(s) | 01 /
FONTAINE, Philip P. Lake Jackson, Texas 77566 / US | 02 /
PEARSON, David M. Lake Jackson, Texas 77566 / US | 03 /
DO, Hien Q. Lake Jackson, Texas 77566 / US | 04 /
DELORBE, Johnathan E. Lake Jackson, Texas 77566 / US | 05 /
HUACUJA, Rafael Lake Jackson, Texas 77566 / US | 06 /
BAILLIE, Rhett A. Lake Jackson, Texas 77566 / US | 07 /
CONG, Rongjuan Lake Jackson, Texas 77566 / US | [2023/21] | Representative(s) | Boult Wade Tennant LLP Salisbury Square House 8 Salisbury Square London EC4Y 8AP / GB | [2023/21] | Application number, filing date | 21710099.9 | 05.02.2021 | [2023/21] | WO2021US16820 | Priority number, date | US202063053354P | 17.07.2020 Original published format: US 202063053354 P | [2023/21] | Filing language | EN | Procedural language | EN | Publication | Type: | A1 Application with search report | No.: | WO2022015370 | Date: | 20.01.2022 | Language: | EN | [2022/03] | Type: | A1 Application with search report | No.: | EP4182367 | Date: | 24.05.2023 | Language: | EN | The application published by WIPO in one of the EPO official languages on 20.01.2022 takes the place of the publication of the European patent application. | [2023/21] | Search report(s) | International search report - published on: | EP | 20.01.2022 | Classification | IPC: | C08F210/16, C08F4/659 | [2023/21] | CPC: |
C08F210/16 (EP,US);
C08F4/659 (EP);
C08F4/65908 (EP)
| C-Set: |
C08F210/16, C08F4/64193 (EP);
C08F210/16, C08F4/65912 (EP);
C08F210/16, C08F210/14, C08F2500/02, C08F2500/03 (EP);
C08F210/16, C08F210/14, C08F2500/08, C08F2500/12 (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 [2023/21] | Title | German: | HYDROCARBYLMODIFIZIERTER METHYLALUMINOXAN-COKATALYSATOR FÜR BIS-PHENYLPHENOXY-METALL-LIGANDKOMPLEXE | [2023/21] | English: | HYDROCARBYL-MODIFIED METHYLALUMINOXANE COCATALYST FOR BIS-PHENYLPHENOXY METAL-LIGAND COMPLEXES | [2023/21] | French: | COCATALYSEUR DE MÉTHYLALUMINOXANE MODIFIÉ PAR UN HYDROCARBYLE POUR COMPLEXES BIS-PHÉNYLPHÉNOXY-MÉTAL-LIGAND | [2023/21] | Entry into regional phase | 31.01.2023 | National basic fee paid | 31.01.2023 | Designation fee(s) paid | 31.01.2023 | Examination fee paid | Examination procedure | 31.01.2023 | Examination requested [2023/21] | 31.01.2023 | Date on which the examining division has become responsible | 11.09.2023 | Amendment by applicant (claims and/or description) | Fees paid | Renewal fee | 14.12.2022 | Renewal fee patent year 03 | 14.12.2023 | 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. | Cited in | International search | [X]US8354484 (KONZE WAYDE V [US], et al) [X] 1-26* column 18; examples 24-30; claims 1, 20; table 3; compounds A2, A7-A9 *; | [X]WO2019191068 (DOW GLOBAL TECHNOLOGIES LLC [US]) [X] 1-24,26 * paragraph [0065]; claim 1; tables 2, 3; compound (X) * | by applicant | US5066631 | US5728855 | US5777143 | US6103657 | US6320005 | WO0238628 | WO03040195 | US2004010103 | US2004220050 | WO2007136494 | WO2009029857 | WO2012027448 | US8318896 | US8476076 | WO2014105411 | WO2016003878 | WO2016014749 | EP2714226 | WO2017058981 | WO2018022975 | - BUSICO, V, Macromolecules, (20090000), vol. 42, pages 1789 - 1791 | - BRYLIAKOV, K. P, Macromol. Chem. Phys., (20060000), vol. 207, pages 327 - 335 | - WILLIAMSWARD, J. Polym. Sci., Polym. Let., (19680000), vol. 6, page 621 | - CONG et al., Macromolecules, (20110000), vol. 44, no. 8, pages 3062 - 3072 | - ABDULAAL et al., Macromolecular Chem Phy, (20170000), vol. 218, page 1600332 | - Macromol. Chem. Phys., (19960000), vol. 197, page 1537 | - Analytical Chemistry, (19680000), vol. 40, no. 14, pages 2150 - 2153 | - Organometallics, (20130000), vol. 32, no. 11, pages 3354 - 3362 |