EP3981840 - PIGMENT PREPARATIONS CONTAINING DERIVATIVES OF AZOBARBITURIC ACID AND OF MELAMINE [Right-click to bookmark this link] | Status | Grant of patent is intended Status updated on 19.08.2024 Database last updated on 03.09.2024 | |
Former | Request for examination was made Status updated on 21.10.2022 | ||
Former | The application has been published Status updated on 11.03.2022 | Most recent event Tooltip | 19.08.2024 | New entry: Communication of intention to grant a patent | Applicant(s) | For all designated states LANXESS Deutschland GmbH Kennedyplatz 1 50569 Köln / DE | [2022/15] | Inventor(s) | 01 /
BORST, Hans-Ulrich 50189 Elsdorf / DE | 02 /
LINKE, Frank 51069 Köln / DE | 03 /
ENDERT, Sabine 50259 Pulheim / DE | 04 /
MICHAELIS, Stephan 18574 Garz Zudar / DE | [2022/15] | Application number, filing date | 21197346.6 | 17.09.2021 | [2022/15] | Priority number, date | EP20200200172 | 06.10.2020 Original published format: EP 20200172 | [2022/15] | Filing language | DE | Procedural language | DE | Publication | Type: | A1 Application with search report | No.: | EP3981840 | Date: | 13.04.2022 | Language: | DE | [2022/15] | Search report(s) | (Supplementary) European search report - dispatched on: | EP | 09.03.2022 | Classification | IPC: | C09B67/04, C09B67/48, C09B67/22, C09B67/40, C09B67/42, C09B67/54, C09D11/037, D06P5/30, C09D11/322 | [2024/35] | CPC: |
C09B67/0051 (EP);
C09B67/0041 (KR);
C09B67/0015 (CN);
C09B45/485 (CN,US);
C07F1/08 (US);
C07F15/045 (US);
C09B45/48 (CN);
C09B62/415 (KR);
C09B67/0002 (EP);
C09B67/0029 (EP);
C09B67/0046 (KR);
C09B67/0082 (EP);
C09B67/0092 (EP);
C09B67/0096 (EP);
C09D11/037 (EP,KR);
C09D11/322 (EP,KR);
C09D11/328 (KR);
D06P1/10 (CN);
|
Former IPC [2022/15] | C09B67/22, C09B45/14, C09B45/18, C09B45/22, C09B67/04, C09B67/48, C09D11/037, C09D11/322, G02F1/1335, C09B67/40, C09B67/42, C09B67/54, D06P5/30 | 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 [2022/47] |
Former [2022/15] | 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 | 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: | PIGMENTPRÄPARATIONEN ENTHALTEND DERIVATE VON AZOBARBITURSÄURE UND VON MELAMIN | [2022/15] | English: | PIGMENT PREPARATIONS CONTAINING DERIVATIVES OF AZOBARBITURIC ACID AND OF MELAMINE | [2022/15] | French: | PREPARATIONS PIGMENTAIRES CONTENANT DES DERIVES D'ACIDE AZOBARBITURIQUE ET DE MELAMINE | [2022/15] | Examination procedure | 12.10.2022 | Amendment by applicant (claims and/or description) | 13.10.2022 | Examination requested [2022/47] | 13.10.2022 | Date on which the examining division has become responsible | 20.08.2024 | Communication of intention to grant the patent | Fees paid | Renewal fee | 02.10.2023 | 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 | [I]JP2010111708 (TOYO INK MFG CO); | [AD]EP2682435 (LANXESS DEUTSCHLAND GMBH [DE]) | by applicant | EP1591489 | EP3072932 | EP3222680 |