EP3535328 - LEUCO POLYMERS AS BLUING AGENTS IN LAUNDRY CARE COMPOSITIONS [Right-click to bookmark this link] | Status | Examination is in progress Status updated on 06.05.2022 Database last updated on 14.06.2024 | |
Former | Request for examination was made Status updated on 09.08.2019 | ||
Former | The international publication has been made Status updated on 11.05.2018 | ||
Former | unknown Status updated on 28.02.2018 | Most recent event Tooltip | 05.01.2024 | New entry: Additional fee for renewal fee: despatch of communication + time limit | Applicant(s) | For all designated states Milliken & Company 920 Milliken Road, M-495 Spartanburg, South Carolina 29303 / US | [2019/37] | Inventor(s) | 01 /
DEY, Sanjeev K. 341 Kennesaw Court Spartanburg South Carolina 29301 / US | 02 /
QIN, Haihu 5 Calmwater Ct. Greer South Carolina 29650 / US | 03 /
MIRACLE, Gregory S. 7063 Francis Drive Liberty Township Ohio 45044 / US | [2019/37] | Representative(s) | Hoffmann Eitle Patent- und Rechtsanwälte PartmbB Arabellastraße 30 81925 München / DE | [2019/37] | Application number, filing date | 17842346.3 | 01.11.2017 | [2019/37] | WO2017US59507 | Priority number, date | US201662415785P | 01.11.2016 Original published format: US 201662415785 P | [2019/37] | Filing language | EN | Procedural language | EN | Publication | Type: | A1 Application with search report | No.: | WO2018085378 | Date: | 11.05.2018 | Language: | EN | [2018/19] | Type: | A1 Application with search report | No.: | EP3535328 | Date: | 11.09.2019 | Language: | EN | The application published by WIPO in one of the EPO official languages on 11.05.2018 takes the place of the publication of the European patent application. | [2019/37] | Search report(s) | International search report - published on: | EP | 11.05.2018 | Classification | IPC: | C09B69/10, C08G75/00, C11D3/42, D06P1/00, D06L4/629 | [2019/37] | CPC: |
C09B69/109 (EP,US);
C08F212/08 (US);
C08F222/08 (US);
C08G75/00 (EP,US);
C09B69/101 (EP,US);
C09B69/103 (EP,US);
C09B69/106 (EP,US);
C11D3/3757 (EP,US);
C11D3/3769 (EP,US);
| 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 [2019/37] | Title | German: | LEUKOPOLYMERE ALS VERGRAUUNGSHEMMER IN WÄSCHEPFLEGEZUSAMMENSETZUNGEN | [2019/37] | English: | LEUCO POLYMERS AS BLUING AGENTS IN LAUNDRY CARE COMPOSITIONS | [2019/37] | French: | POLYMÈRES LEUCO À TITRE D'AGENTS AZURANTS DANS DES COMPOSITIONS D'ENTRETIEN DU LINGE | [2019/37] | Entry into regional phase | 28.05.2019 | National basic fee paid | 28.05.2019 | Designation fee(s) paid | 28.05.2019 | Examination fee paid | Examination procedure | 28.05.2019 | Amendment by applicant (claims and/or description) | 28.05.2019 | Examination requested [2019/37] | 28.05.2019 | Date on which the examining division has become responsible | 04.05.2022 | Invitation to indicate the basis for amendments (Time limit: M01) | 10.05.2022 | Reply to an invitation to indicate the basis for amendments | Fees paid | Renewal fee | 27.11.2019 | Renewal fee patent year 03 | 27.11.2020 | Renewal fee patent year 04 | 29.11.2021 | Renewal fee patent year 05 | 28.11.2022 | Renewal fee patent year 06 | Penalty fee | Additional fee for renewal fee | 30.11.2023 | 07   M06   Not yet paid |
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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. | Cited in | International search | [XYI]US4137243 (FARMER LARRY B) [X] 1,2,6,9,10,19 * column 1, line 56 - column 2, line 28 * * column 4, line 47 - column 6, line 52 * * examples I - VI * * claim 1 * [Y] 1-19 [I] 1-19; | [XYI]US5663042 (GRIEVE DUNCAN MCL A [GB], et al) [X] 1-3,6,9,10,19 * column 8, lines 44-55; compound BB3 * * column 24, line 61 - column 29, line 12 * * column 38, line 28 - column 40; compounds A, G, H * * column 55, line 12 - column 57, line 4; compounds 27, 28, 33 * * table 1 * [Y] 1-19 [I] 1-19; | [XYI]US2013197262 (SWISS GERALD F [US], et al) [X] 19 * compounds (I), (II) * * paragraphs [0030] , [0 31] , [0 41] - [0047] * * tables 1, 2 * * page 4 * * claims 1-17 * [Y] 1-19 [I] 1-19; | [XI]US2015322384 (BUTTERFIELD BENJAMIN R [US], et al) [X] 19 * claims (I) - (XC) * * claims 1-18 *[I] 1-10,19 | by applicant | US2954347 | US3455839 | US3553139 | US3646015 | US3929678 | US3933672 | US3958581 | US3962418 | US4075118 | US4101457 | US4222905 | US4228042 | US4239660 | US4239659 | US4260529 | US4261868 | US4265779 | US4489455 | US4489574 | US4507219 | US4537706 | US4639489 | US4652392 | US4749740 | US4790856 | US4798679 | WO8908694 | US4978471 | US4983316 | WO9108281 | WO9307263 | WO9307260 | US5288431 | WO9835002 | WO9835003 | WO9835004 | WO9835005 | WO9835006 | WO9905243 | WO9905242 | WO9905244 | WO9905082 | WO9905084 | WO9905241 | WO9907656 | US6004922 | US6020303 | US6022844 | WO0023549 | WO0023548 | US6060443 | WO0047708 | US6136769 | US6221825 | US6710023 | US6855680 | US7000000 | US2007207109 | US7445644 | US2009176684 | US7585376 | WO2010034736 | WO2012004134 | US2013244288 | US2013244287 | WO2016041676 | US9365806 | US9487739 | US9631163 | US9752101 | - GAUTHIER, M.A.; GIBSON, M.I.; KLOK H-A., Angew. Chem. Int. Ed, (20090000), vol. 48, page 48058 | - Colour Index, Society of Dyers and Colourists | - Kirk Othmer Encyclopedia of Chemical Technology, John Wiley & Sons, Inc., (19790000), vol. 7, pages 430 - 447 | EP19940921505 |