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EP4234810
European procedure
Extract from the Register of European Patents
EP About this file: EP4234810
| EP4234810 - A FLUOROCHEMICAL-FREE GREASE-BARRIER PAPER [Right-click to bookmark this link] | Status | The patent has been granted Status updated on 19.01.2024 Database last updated on 20.05.2024 | |
| Former | Grant of patent is intended Status updated on 12.10.2023 | ||
| Former | Examination is in progress Status updated on 28.04.2023 | Most recent event Tooltip | 19.01.2024 | (Expected) grant | published on 21.02.2024 [2024/08] | Applicant(s) | For all designated states Billerud Aktiebolag (publ) Box 703 169 27 Solna / SE | [2023/35] | Inventor(s) | 01 /
WAHLSTRÖM, Lars 603 70 Norrköping / SE | 02 /
IVERSEN, Per 614 33 Söderköping / SE | 03 /
WESTERHOLM, Erik 616 33 Åby / SE | [2023/35] | Representative(s) | Kransell & Wennborg KB P.O. Box 27834 115 93 Stockholm / SE | [2023/35] | Application number, filing date | 22159305.6 | 28.02.2022 | [2023/35] | Filing language | EN | Procedural language | EN | Publication | Type: | A1 Application with search report | No.: | EP4234810 | Date: | 30.08.2023 | Language: | EN | [2023/35] | Type: | B1 Patent specification | No.: | EP4234810 | Date: | 21.02.2024 | Language: | EN | [2024/08] | Search report(s) | (Supplementary) European search report - dispatched on: | EP | 02.08.2022 | Classification | IPC: | D21H17/16, D21H17/17, D21H19/54, D21H19/82, D21H19/84, D21H21/16, D21H27/10 | [2023/35] | CPC: |
D21H21/16 (EP);
D21H17/28 (EP);
D21H17/29 (EP);
D21H17/54 (EP);
D21H17/55 (EP);
D21H19/54 (EP);
D21H19/84 (EP);
D21H23/26 (EP);
D21H23/42 (EP);
D21H27/10 (EP)
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| 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 [2023/35] | Title | German: | FLUORCHEMISCH FREIES MEHRTRÄGERPAPIER | [2023/35] | English: | A FLUOROCHEMICAL-FREE GREASE-BARRIER PAPER | [2023/35] | French: | PAPIER PARE-GRAISSE EXEMPT DE COMPOSÉS FLUORÉS | [2023/35] | Examination procedure | 31.10.2022 | Amendment by applicant (claims and/or description) | 31.10.2022 | Examination requested [2023/35] | 31.10.2022 | Date on which the examining division has become responsible | 25.01.2023 | Despatch of a communication from the examining division (Time limit: M04) | 27.04.2023 | Reply to a communication from the examining division | 26.06.2023 | Despatch of a communication from the examining division (Time limit: M02) | 23.08.2023 | Reply to a communication from the examining division | 13.10.2023 | Communication of intention to grant the patent | 14.12.2023 | Fee for grant paid | 14.12.2023 | Fee for publishing/printing paid | 14.12.2023 | Receipt of the translation of the claim(s) |
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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 | [A]EP0747235 (WIGGINS TEAPE GROUP LTD [GB]) [A] 1-16* the whole document *; | [A]EP1176254 (DOW CHEMICAL CO [US]) [A] 1-16 * the whole document *; | [XI]US2009297842 (AKIYAMA KOUSUKE [JP]) [X] 1,2,5,11,12,16 * paragraphs [0041] , [0066]; claims 1-5 * [I] 3,4,6-10,13-15; | [A]EP3202979 (BILLERUDKORSNAES AB [SE]) [A] 1-16 * the whole document *; | [A]US9856608 (CHUNG YOKE DOU [US], et al) [A] 1-16 * the whole document *; | [A]US2018029765 (CHUNG YOKE DOU [US], et al) [A] 1-16 * the whole document *; | [A]US2020277738 (CHUNG YOKE DOU [US], et al) [A] 1-16 * the whole document * |