EP3682964 - COMPOSITE SEMIPERMEABLE MEMBRANE AND METHOD FOR MANUFACTURING SAME [Right-click to bookmark this link] | Status | Examination is in progress Status updated on 12.04.2024 Database last updated on 03.06.2024 | |
Former | Request for examination was made Status updated on 19.06.2020 | ||
Former | The international publication has been made Status updated on 22.03.2019 | Most recent event Tooltip | 17.04.2024 | New entry: Despatch of examination report + time limit | Applicant(s) | For all designated states Nitto Denko Corporation 1-1-2 Shimohozumi Ibaraki-shi, Osaka 567-8680 / JP | [2020/30] | Inventor(s) | 01 /
MIYABE, Tomotsugu c/o NITTO DENKO CORPORATION 1-1-2 Shimohozumi Ibaraki-shi Osaka 567-8680 / JP | 02 /
INOUE, Shinichi c/o NITTO DENKO CORPORATION 1-1-2 Shimohozumi Ibaraki-shi Osaka 567-8680 / JP | 03 /
OKAZAKI, Yuha c/o NITTO DENKO CORPORATION 1-1-2 Shimohozumi Ibaraki-shi Osaka 567-8680 / JP | 04 /
OGAWA, Tomoya c/o NITTO DENKO CORPORATION 1-1-2 Shimohozumi Ibaraki-shi Osaka 567-8680 / JP | [2020/30] | Representative(s) | Müller-Boré & Partner Patentanwälte PartG mbB Friedenheimer Brücke 21 80639 München / DE | [2020/30] | Application number, filing date | 18857259.8 | 16.08.2018 | [2020/30] | WO2018JP30437 | Priority number, date | JP20170177513 | 15.09.2017 Original published format: JP 2017177513 | [2020/30] | Filing language | JA | Procedural language | EN | Publication | Type: | A1 Application with search report | No.: | WO2019054119 | Date: | 21.03.2019 | Language: | JA | [2019/12] | Type: | A1 Application with search report | No.: | EP3682964 | Date: | 22.07.2020 | Language: | EN | [2020/30] | Search report(s) | International search report - published on: | JP | 21.03.2019 | (Supplementary) European search report - dispatched on: | EP | 14.05.2021 | Classification | IPC: | B01D71/56, B01D69/10, B01D69/12, B01D67/00, B01D69/02 | [2021/24] | CPC: |
B01D67/0006 (EP,KR);
B01D71/56 (EP,KR,US);
B01D69/125 (US);
B01D67/0093 (EP);
B01D69/02 (EP,KR,US);
B01D69/06 (KR);
B01D69/10 (KR);
B01D69/1213 (KR);
B01D69/1251 (EP,US);
C02F1/44 (KR,US);
B01D2323/12 (KR);
B01D2323/40 (EP);
B01D2325/20 (EP,KR,US);
B01D2325/30 (EP,KR,US);
C02F2103/08 (US);
C02F2103/10 (US)
(-)
|
Former IPC [2020/30] | B01D71/56, B01D69/10, B01D69/12 | 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 [2020/30] | Title | German: | SEMIPERMEABLE VERBUNDMEMBRAN UND VERFAHREN ZUR HERSTELLUNG DAVON | [2020/30] | English: | COMPOSITE SEMIPERMEABLE MEMBRANE AND METHOD FOR MANUFACTURING SAME | [2020/30] | French: | MEMBRANE COMPOSITE SEMI-PERMÉABLE ET SON PROCÉDÉ DE FABRICATION | [2020/30] | Entry into regional phase | 21.03.2020 | Translation filed | 19.03.2020 | National basic fee paid | 19.03.2020 | Search fee paid | 19.03.2020 | Designation fee(s) paid | 19.03.2020 | Examination fee paid | Examination procedure | 19.03.2020 | Examination requested [2020/30] | 09.12.2021 | Amendment by applicant (claims and/or description) | 16.04.2024 | Despatch of a communication from the examining division (Time limit: M04) | Fees paid | Renewal fee | 17.08.2020 | Renewal fee patent year 03 | 06.08.2021 | Renewal fee patent year 04 | 17.08.2022 | Renewal fee patent year 05 | 24.08.2023 | 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]EP0085111 (TEIJIN LTD [JP]) [X] 1-7 * cl. 1; page 12, lines 10-14, page 14, lines 3-27; page 18, line 33-35 *; | [X]JPS63123406 (TORAY INDUSTRIES) [X] 1-7 * claim - * * the whole document *; | [X]US4769148 (FIBIGER RICHARD F [US], et al) [X] 1-7 * cl. 1, 4; column 10, lines 7-25; Ex. 56-74 *; | [X]EP0718029 (NITTO DENKO CORP [JP]) [X] 1-7* paragraphs [0020] - [0021]; claim 1 *; | [X]US2015165387 (ROY ABHISHEK [US], et al) [X] 1-7 * paragraphs [0008] - [0011] - [0 33]; claim - * | International search | [X]JP2010137192 (TORAY INDUSTRIES) [X] 1-4, 6-7* , comparative example 1 (Family: none) *; | [X]JP2014233652 (TORAY INDUSTRIES) [X] 1-4, 6-7 * , comparative example 1 (Family: none) *; | [X]WO2015114727 (NITTO DENKO CORP [JP]) [X] 1-7 * , example 1, comparative example 1, example 5, comparative example 7 & JP 2015-139742 A *; | [X]JP2016093797 (NITTO DENKO CORP) [X] 1-7 * , example 1, comparative example 1, example 9, comparative example 15 (Family: none) * | by applicant | JPS5824303 | JPS63123406 | US4769148 | JPH01180208 | JPH08224452 |