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EP4079130
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EP About this file: EP4079130
| EP4079130 - POLYETHER-MODIFIED SILOXANES AS DUST BINDING AGENT FOR SEEDS [Right-click to bookmark this link] | Status | Examination is in progress Status updated on 08.02.2024 Database last updated on 13.11.2024 | |
| Former | Request for examination was made Status updated on 23.09.2022 | Most recent event Tooltip | 13.11.2024 | New entry: Despatch of examination report + time limit | Applicant(s) | For all designated states Evonik Operations GmbH Rellinghauser Straße 1-11 45128 Essen / DE | [2022/43] | Inventor(s) | 01 /
Hänsel, René 46282 Dorsten / DE | 02 /
Riedl, Carsten 44809 Bochum / DE | [2022/43] | Representative(s) | Evonik Patent Association c/o Evonik Industries AG IP Management Postcode 84/339 Rodenbacher Chaussee 4 63457 Hanau / DE | [N/P] |
| Former [2022/43] | Evonik Patent Association c/o Evonik Industries AG IP Management Bau 1042A/PB 15 Paul-Baumann-Straße 1 45772 Marl / DE | Application number, filing date | 22178066.1 | 27.04.2020 | [2022/43] | Priority number, date | EP20190173220 | 08.05.2019 Original published format: EP 19173220 | [2022/43] | Filing language | DE | Procedural language | DE | Publication | Type: | A1 Application with search report | No.: | EP4079130 | Date: | 26.10.2022 | Language: | DE | [2022/43] | Search report(s) | (Supplementary) European search report - dispatched on: | EP | 16.09.2022 | Classification | IPC: | A01C1/06, C09D183/12, C08G77/46, A01N25/34 | [2022/43] | CPC: |
A01N25/34 (EP,US);
C09D183/12 (EP,US);
C08G77/46 (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 [2022/43] | 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: | POLYETHERMODIFIZIERTE SILOXANE ALS STAUBBINDEMITTEL FÜR SAATGUT | [2022/43] | English: | POLYETHER-MODIFIED SILOXANES AS DUST BINDING AGENT FOR SEEDS | [2022/43] | French: | SILOXANE MODIFIÉ PAR POLYÉTHER EN TANT QUE LIANT DE POUSSIÈRE POUR SEMENCES | [2022/43] | Examination procedure | 09.06.2022 | Examination requested [2022/43] | 31.01.2023 | Amendment by applicant (claims and/or description) | 31.01.2023 | Date on which the examining division has become responsible | 07.02.2024 | Despatch of a communication from the examining division (Time limit: M04) | 04.04.2024 | Reply to a communication from the examining division | 12.11.2024 | Despatch of a communication from the examining division (Time limit: M04) | Parent application(s) Tooltip | EP20720093.2 / EP3965545 | Fees paid | Renewal fee | 09.06.2022 | Renewal fee patent year 03 | 25.04.2023 | Renewal fee patent year 04 | 24.04.2024 | Renewal fee patent year 05 |
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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]US3649321 (DURRANT GEORGE G, et al); | [XDA]WO02058454 (CROMPTON CORP [US]); | [XDA]EP1439200 (GOLDSCHMIDT AG TH [DE]); | [AD]WO2012168210 (BASF SE [DE], et al); | [A]WO2013158284 (BAYER CROPSCIENCE LP [US]); | [A]WO2016149023 (SYNGENTA PARTICIPATIONS AG [CH], et al) | by applicant | US3507923 | US3957843 | US4025456 | US4059605 | US4147847 | DE3121929 | US4855379 | EP0493836 | US5856369 | US5877268 | DE19940797 | EP1360223 | EP1439200 | EP1520870 | EP1544235 | DE102005001076 | US7081436 | WO2012168210 | EP3106033 |