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EP3842490
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EP About this file: EP3842490
| EP3842490 - ETHYLENE-VINYL ALCOHOL RESIN, FILM, AND MULTI-LAYER STRUCTURE COMPRISING THE SAME, AND METHOD FOR FORMING THE ETHYLENE-VINYL ALCOHOL RESIN [Right-click to bookmark this link] | Status | Examination is in progress Status updated on 25.06.2021 Database last updated on 19.10.2024 | |
| Former | Request for examination was made Status updated on 28.05.2021 | Most recent event Tooltip | 01.03.2024 | New entry: Reply to examination report | Applicant(s) | For all designated states Chang Chun Petrochemical Co., Ltd. 7F., No. 301 Songjiang Rd. Zhongshan Dist. Taipei City 104 / TW | [2021/26] | Inventor(s) | 01 /
LIN, Wen Hsin 7 Fl. No. 301 Songkiang Road Taipei / TW | 02 /
LIANG, Chih Chieh 7 Fl. No. 301 Songkiang Road Taipei / TW | 03 /
HSU, Chao Hsiang 7 Fl. No. 301 Songkiang Road Taipei / TW | [2021/26] | Representative(s) | 2K Patentanwälte Blasberg Kewitz & Reichel Partnerschaft mbB Schumannstrasse 27 60325 Frankfurt am Main / DE | [2021/26] | Application number, filing date | 20215350.8 | 18.12.2020 | [2021/26] | Priority number, date | US201916726552 | 24.12.2019 Original published format: US201916726552 | [2021/26] | Filing language | EN | Procedural language | EN | Publication | Type: | A2 Application without search report | No.: | EP3842490 | Date: | 30.06.2021 | Language: | EN | [2021/26] | Type: | A3 Search report | No.: | EP3842490 | Date: | 14.07.2021 | Language: | EN | [2021/28] | Search report(s) | (Supplementary) European search report - dispatched on: | EP | 11.06.2021 | Classification | IPC: | C08L29/04, C08F8/12, C08K3/38, C08J5/18, C08L23/08, B32B27/34 | [2021/28] | CPC: |
C08J5/18 (EP);
C08L23/0861 (EP,KR);
C08J3/12 (EP,CN);
C08L29/04 (EP,US);
B29B9/12 (KR);
B32B27/08 (EP,CN,KR);
B32B27/12 (CN);
B32B27/14 (CN);
B32B27/306 (EP);
B32B27/32 (EP,CN,KR);
B32B27/34 (EP,KR);
B32B33/00 (CN);
B32B5/02 (CN);
B32B5/16 (CN);
B32B7/12 (EP,CN);
C08F210/02 (KR,US);
C08F216/06 (KR,US);
C08F8/12 (EP);
C08F8/42 (KR);
C08J3/215 (US);
C08K3/38 (EP);
C08L23/0846 (US);
C08L23/0853 (EP);
B32B2250/05 (EP);
B32B2250/24 (EP);
B32B2262/0261 (CN);
B32B2264/0228 (CN);
B32B2270/00 (EP);
B32B2307/7244 (EP,CN);
B32B2307/732 (EP);
B32B2307/738 (EP);
C08J2323/08 (US);
C08J2329/04 (EP,CN,US);
| C-Set: |
C08F8/12, C08F210/02 (EP);
C08F8/12, C08F218/08 (EP);
C08K3/38, C08L29/04 (EP);
C08L23/0853, C08L23/0853 (EP);
C08L23/0861, C08L23/0861 (EP);
C08L29/04, C08K3/38, C08L23/0861 (EP); |
| Former IPC [2021/26] | C08L29/04, C08F8/12, C08K3/38, C08J5/18, C08L23/08 | 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 [2022/02] |
| Former [2021/26] | 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 | Title | German: | ETHYLEN-VINYLALKOHOLHARZ, FILM UND MEHRSCHICHTIGE STRUKTUR DAMIT UND VERFAHREN ZUR HERSTELLUNG DES ETHYLEN-VINYLALKOHOLHARZES | [2021/26] | English: | ETHYLENE-VINYL ALCOHOL RESIN, FILM, AND MULTI-LAYER STRUCTURE COMPRISING THE SAME, AND METHOD FOR FORMING THE ETHYLENE-VINYL ALCOHOL RESIN | [2021/26] | French: | RÉSINE D'ÉTHYLÈNE-ALCOOL VINYLIQUE, FILM ET STRUCTURE MULTICOUCHE LA COMPRENANT ET PROCÉDÉ DE FORMATION DE LA RÉSINE D'ÉTHYLÈNE-ALCOOL VINYLIQUE | [2021/26] | Examination procedure | 15.01.2021 | Examination requested [2021/26] | 29.06.2021 | Despatch of a communication from the examining division (Time limit: M04) | 28.10.2021 | Reply to a communication from the examining division | 16.12.2021 | Observations by third parties | 10.02.2023 | Despatch of a communication from the examining division (Time limit: M04) | 07.06.2023 | Reply to a communication from the examining division | 28.11.2023 | Despatch of a communication from the examining division (Time limit: M04) | 29.02.2024 | Reply to a communication from the examining division | Fees paid | Renewal fee | 22.12.2022 | Renewal fee patent year 03 | 02.01.2024 | 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. | Documents cited: | Search | [X]EP1059163 (KURARAY CO [JP]) [X] 1-3,5* example 3 *; | [XYI]JP2001277341 (KURARAY CO) [X] 1-3,14,15 * example - * [Y] 4 [I] 6; | [X]US2010196730 (BEKELE SOLOMON [US]) [X] 1-3,5 * example - *; | [X]US2013184136 (BEKELE SOLOMON [US]) [X] 1-3,5 * table 1 *; | [XY]US2015152256 (NAKAZAWA SHOGO [JP], et al) [X] 1-3,5,7-9,14,15 * table 1 * [Y] 4 | other | JPS614752 | EP0990513 | JP2000297193 | EP2862897 | EP3088462 | EP3287472 | - Anonymous, "Soarnol", Nihon Gosei Kako Co., Ltd., (20020901), pages 1 - 12, URL: https://web.archive.org/web/20060517191547/http://www.soarnol.com/eng/catalog/pdf/soamol/soarnol_catalog.pdf, (20220106), XP055876592 |