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EP4279534
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EP About this file: EP4279534
| EP4279534 - A METHOD FOR PRODUCING LOW UNSATURATION LEVEL OXYALKYLATES, AN OXYALKYLATE, A USE THEREOF AND A POLYURETHANE FOAM [Right-click to bookmark this link] | Status | The application has been withdrawn Status updated on 12.04.2024 Database last updated on 02.11.2024 | |
| Former | The application has been published Status updated on 20.10.2023 | Most recent event Tooltip | 12.04.2024 | Withdrawal of application | published on 15.05.2024 [2024/20] | Applicant(s) | For all designated states PCC ROKITA Spolka Akcyjna ul. Henryka Sienkiewicza 4 56-120 Brzeg Dolny / PL | [2023/47] | Inventor(s) | 01 /
PLOCIENIAC, Miroslaw 51-531 Wroclaw / PL | 02 /
SALASA, Michal 56-120 Brzeg Dolny / PL | 03 /
MAKULA, Lukasz 51-114 Wroclaw / PL | 04 /
BARTNICKI, Lukasz 51-114 Wroclaw / PL | 05 /
WOJDYLA, Henryk 56-100 Wolow / PL | [2023/47] | Representative(s) | Augustyniak, Magdalena Anna, et al Polservice Kancelaria Rzecznikow Patentowych sp. z o.o. Bluszczanska 73 00-712 Warszawa / PL | [2023/47] | Application number, filing date | 22461551.8 | 20.05.2022 | [2023/47] | Filing language | PL | Procedural language | EN | Publication | Type: | A1 Application with search report | No.: | EP4279534 | Date: | 22.11.2023 | Language: | EN | [2023/47] | Search report(s) | (Supplementary) European search report - dispatched on: | EP | 09.11.2022 | Classification | IPC: | C08G65/26, C08G18/48 | [2023/47] | CPC: |
C08G65/2663 (EP);
C08G18/165 (EP);
C08G18/1833 (EP);
C08G18/2081 (EP);
C08G18/244 (EP);
C08G18/4837 (EP);
C08G18/4866 (EP);
C08G18/7621 (EP);
C08G65/2609 (EP);
C08G65/2696 (EP);
C08G2110/0008 (EP);
C08G2110/005 (EP);
| 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 [2023/47] | Extension states | BA | Not yet paid | ME | Not yet paid | Validation states | KH | Not yet paid | MA | Not yet paid | MD | Not yet paid | TN | Not yet paid | Title | German: | VERFAHREN ZUR HERSTELLUNG VON OXYALKYLATEN MIT NIEDRIGER UNGESÄTTIGTHEIT, OXYALKYLAT, VERWENDUNG DAVON UND POLYURETHANSCHAUM | [2023/47] | English: | A METHOD FOR PRODUCING LOW UNSATURATION LEVEL OXYALKYLATES, AN OXYALKYLATE, A USE THEREOF AND A POLYURETHANE FOAM | [2023/47] | French: | PROCÉDÉ DE PRODUCTION D'OXYALKATES À FAIBLE TENEUR EN INSATURATION, OXYALKATE, SON UTILISATION ET UNE MOUSSE DE POLYURÉTHANE | [2023/47] | Examination procedure | 10.04.2024 | Application withdrawn by applicant [2024/20] | Fees paid | Renewal fee | 29.02.2024 | Renewal fee patent year 03 |
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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]EP0879259 (ARCO CHEM TECH [US]) [X] 1,2,5-7,11,16,17 * paragraphs [0058] , [0071] , [0 72] , [0 84] , [0085]; figure 1; example 18 * [I] 3,4,8-10,12-15,18; | [A]US2008021191 (REESE JACK R [US], et al) [A] 1-18 * paragraphs [0023] - [0028]; example 1; claims 1-20 *; | [A]US2014275633 (REESE JACK [US], et al) [A] 1-18* abstract * | by applicant | EP0700949 | EP0743093 | EP0761708 | WO9740086 | WO9816310 | EP0700949 | WO0047649 | US6696383 | EP1173498 | US6835801 | US6884826 | EP1382629 | PL199860B | WO2011113792 | EP2547714 | PL398518 | EP3317322 | EP3317321 | US10301419 | - MICHAIL IONESCU, Chemistry and Technology of Polyols for Polyurethanes, Rapra Technology, (20050000), vol. 5, pages 167 - 184 |