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EP2639346
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EP About this file: EP2639346
| EP2639346 - PREPARATION METHOD FOR ULTRAHIGH MOLECULAR WEIGHT POLYETHYLENE FIBER [Right-click to bookmark this link] | Status | The application has been withdrawn Status updated on 18.11.2016 Database last updated on 06.07.2024 | Most recent event Tooltip | 18.11.2016 | Withdrawal of application | published on 21.12.2016 [2016/51] | Applicant(s) | For all designated states Ningbo Dacheng Advanced Material Co., Ltd West of Haitong Road Economic Development Zone Cixi, Zhejiang 315300 / CN | [2013/38] | Inventor(s) | 01 /
CHEN, Chengsi West of Haitong Road Cixi Economic Development Zone Cixi Zhejiang 315300 / CN | 02 /
XU, Shian West of Haitong Road Cixi Economic Development Zone Cixi Zhejiang 315300 / CN | [2013/38] | Representative(s) | Brouwer, Hendrik Rogier, et al Patentwerk B.V. P.O. Box 1514 5200 BN 's-Hertogenbosch / NL | [N/P] |
| Former [2013/38] | Brouwer, Hendrik Rogier, et al Patentwerk B.V. P.O. Box 1514 5200 BN 's-Hertogenbosch / NL | Application number, filing date | 11840013.4 | 28.01.2011 | WO2011CN70752 | Priority number, date | CN20101533593 | 08.11.2010 Original published format: CN201010533593 | [2013/38] | Filing language | ZH | Procedural language | EN | Publication | Type: | A1 Application with search report | No.: | WO2012062053 | Date: | 18.05.2012 | Language: | ZH | [2012/20] | Type: | A1 Application with search report | No.: | EP2639346 | Date: | 18.09.2013 | Language: | EN | [2013/38] | Search report(s) | International search report - published on: | CN | 18.05.2012 | (Supplementary) European search report - dispatched on: | EP | 27.03.2014 | Classification | IPC: | D01F6/46, D01F1/10, D01D5/08, C08J3/22, C08J9/04, D01F6/04 | [2014/18] | CPC: |
D01F6/46 (EP);
D01D5/08 (EP);
D01F1/10 (EP);
D01F6/04 (EP)
|
| Former IPC [2013/38] | D01F6/46, D01F1/10, D01D5/08 | 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 [2013/38] | Title | German: | VERFAHREN ZUR HERSTELLUNG VON POLYETHYLENFASERN MIT ULTRAHOHEM MOLEKULARGEWICHT | [2013/38] | English: | PREPARATION METHOD FOR ULTRAHIGH MOLECULAR WEIGHT POLYETHYLENE FIBER | [2013/38] | French: | PROCÉDÉ DE PRÉPARATION POUR FIBRE EN POLYÉTHYLÈNE À POIDS MOLÉCULAIRE ULTRAÉLEVÉ | [2013/38] | Entry into regional phase | 05.06.2013 | Translation filed | 10.06.2013 | National basic fee paid | 10.06.2013 | Search fee paid | 10.06.2013 | Designation fee(s) paid | 10.06.2013 | Examination fee paid | Examination procedure | 10.06.2013 | Examination requested [2013/38] | 22.10.2014 | Amendment by applicant (claims and/or description) | 09.11.2016 | Application withdrawn by applicant [2016/51] | Fees paid | Renewal fee | 10.06.2013 | Renewal fee patent year 03 | 31.01.2014 | Renewal fee patent year 04 | 02.02.2015 | Renewal fee patent year 05 | 27.01.2016 | 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 | [XI]US5055248 (MOTOOKA MASANORI [JP], et al) [X] 1 * runs:4-6,9-11,21-23,27-29,33-35,39-41,45-47,;; examples 1,2,4,5,6,7; tables 1,2,4,5,6,7 * * runs: 14,29,30;; examples 11,12; tables 11,12 * * abstract * [I] 2,3; | [XI]US5246657 (YAGI KAZUO [JP], et al) [X] 1 * abstract * [I] 2,3; | [X]US2008305331 (TAM THOMAS Y-T [US], et al) [X] 1 * paragraphs [0082] , [0083] *; | [A]US3893957 (MIXON DONALD E, et al) [A] 1-3 * column 4, lines 39-43; examples IV-VI * | International search | [A]CN101230501 (SHANDONG ICD HIGH PERFORMANCE [CN]); | [A]CN101476170 (ZHENDA YAN [CN]); | [A]US2010178503 (TAM THOMAS YIU-TAI [US], et al); | [A]JPS60189420 (MITSUI PETROCHEMICAL IND); | [A]JPS60198220 (MITSUBISHI CHEM IND) | by applicant | NL7900990 | US430577 | EP0064167 | CN85107352 | CN1995496 | CN101205633 | CN101205637 | CN101230501 | CN19971006768 | CN20031006030 |