EP3088381 - METHOD FOR PREPARING POLYOXYMETHYLENE DIMETHYL ETHER CARBONYL COMPOUND AND METHYL METHOXYACETATE [Right-click to bookmark this link] | Status | No opposition filed within time limit Status updated on 20.12.2019 Database last updated on 15.01.2025 | |
Former | The patent has been granted Status updated on 11.01.2019 | ||
Former | Grant of patent is intended Status updated on 12.08.2018 | Most recent event Tooltip | 01.07.2022 | Lapse of the patent in a contracting state New state(s): MK | published on 03.08.2022 [2022/31] | Applicant(s) | For all designated states Dalian Institute Of Chemical Physics Chinese Academy of Sciences No.457 Zhongshan Road Shahekou District Dalian, Liaoning 116023 / CN | [2016/44] | Inventor(s) | 01 /
NI, Youming No. 457 Zhongshan Road Dalian Liaoning 116023 / CN | 02 /
ZHU, Wenliang No. 457 Zhongshan Road Dalian Liaoning 116023 / CN | 03 /
LIU, Hongchao No. 457 Zhongshan Road Dalian Liaoning 116023 / CN | 04 /
LIU, Yong No. 457 Zhongshan Road Dalian Liaoning 116023 / CN | 05 /
LIU, Zhongmin No. 457 Zhongshan Road Dalian Liaoning 116023 / CN | 06 /
MENG, Shuanghe No. 457 Zhongshan Road Dalian Liaoning 116023 / CN | 07 /
LI, Lina No. 457 Zhongshan Road Dalian Liaoning 116023 / CN | 08 /
LIU, Shiping No. 457 Zhongshan Road Dalian Liaoning 116023 / CN | 09 /
ZHOU, Hui No. 457 Zhongshan Road Dalian Liaoning 116023 / CN | [2016/44] | Representative(s) | Witte, Weller & Partner Patentanwälte mbB Postfach 10 54 62 70047 Stuttgart / DE | [2016/44] | Application number, filing date | 13900195.2 | 23.12.2013 | [2016/44] | WO2013CN90242 | Filing language | ZH | Procedural language | EN | Publication | Type: | A1 Application with search report | No.: | WO2015096009 | Date: | 02.07.2015 | Language: | ZH | [2015/26] | Type: | A1 Application with search report | No.: | EP3088381 | Date: | 02.11.2016 | Language: | EN | [2016/44] | Type: | B1 Patent specification | No.: | EP3088381 | Date: | 13.02.2019 | Language: | EN | [2019/07] | Search report(s) | International search report - published on: | CN | 02.07.2015 | (Supplementary) European search report - dispatched on: | EP | 28.04.2017 | Classification | IPC: | C07C67/37, C07C67/38, C07C69/708 | [2017/22] | CPC: |
C07C67/37 (EP,KR,US);
C07C67/38 (EP,KR,US);
C07C69/708 (KR)
| C-Set: |
C07C67/37, C07C69/708 (EP,US)
|
Former IPC [2016/44] | C07C67/37, C07C69/708 | 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 [2016/44] | Extension states | BA | Not yet paid | ME | Not yet paid | Title | German: | VERFAHREN ZUR HERSTELLUNG EINER POLYOXYMETHYLEN-DIMETHYLETHER-CARBONYLVERBINDUNG UND VON METHYL-METHOXYACETAT | [2016/44] | English: | METHOD FOR PREPARING POLYOXYMETHYLENE DIMETHYL ETHER CARBONYL COMPOUND AND METHYL METHOXYACETATE | [2016/44] | French: | PROCÉDÉ POUR PRÉPARER UN COMPOSÉ DE POLYOXYMÉTHYLÈNE-DIMÉTHYLÉTHER-CARBONYLE ET DU MÉTHOXYACÉTATE DE MÉTHYLE | [2016/44] | Entry into regional phase | 17.06.2016 | Translation filed | 17.06.2016 | National basic fee paid | 17.06.2016 | Search fee paid | 17.06.2016 | Designation fee(s) paid | 17.06.2016 | Examination fee paid | Examination procedure | 17.06.2016 | Examination requested [2016/44] | 21.11.2017 | Amendment by applicant (claims and/or description) | 13.08.2018 | Communication of intention to grant the patent | 13.12.2018 | Fee for grant paid | 13.12.2018 | Fee for publishing/printing paid | 13.12.2018 | Receipt of the translation of the claim(s) | Divisional application(s) | The date of the Examining Division's first communication in respect of the earliest application for which a communication has been issued is 13.08.2018 | Opposition(s) | 14.11.2019 | No opposition filed within time limit [2020/04] | Fees paid | Renewal fee | 17.06.2016 | Renewal fee patent year 03 | 21.12.2016 | Renewal fee patent year 04 | 20.12.2017 | Renewal fee patent year 05 | 21.12.2018 | 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 | HU | 23.12.2013 | AL | 13.02.2019 | AT | 13.02.2019 | CY | 13.02.2019 | CZ | 13.02.2019 | DK | 13.02.2019 | EE | 13.02.2019 | ES | 13.02.2019 | FI | 13.02.2019 | HR | 13.02.2019 | IT | 13.02.2019 | LT | 13.02.2019 | LV | 13.02.2019 | MC | 13.02.2019 | MK | 13.02.2019 | MT | 13.02.2019 | RO | 13.02.2019 | RS | 13.02.2019 | SE | 13.02.2019 | SI | 13.02.2019 | SK | 13.02.2019 | SM | 13.02.2019 | BG | 13.05.2019 | NO | 13.05.2019 | GR | 14.05.2019 | IS | 13.06.2019 | PT | 13.06.2019 | [2022/31] |
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PT | 13.06.2019 | Documents cited: | Search | [ ] - No further relevant documents disclosed | International search | [A]JPS5846035 (MITSUBISHI GAS CHEMICAL CO); | [A]EP0088529 (TOA NENRYO KOGYO KK [JP]); | [A]JPH06228045 (JGC CORP); | [Y]WO2010048300 (UNIV CALIFORNIA [US], et al); | [Y]CN103172516 (DALIAN CHEMICAL PHYSICS INST) | by applicant | WO2010048300 | - ANGEW. CHEM. INT. ED., (2009), vol. 48, pages 4813 - 4815 | - J. CATAL., (2010), vol. 270, pages 185 - 195 | - J. CATAL., (2010), vol. 274, pages 150 - 162 |