EP2888295 - ALTERNAN POLYSACCHARIDE THAT IS FUNCTIONALIZED WITH NITROGEN GROUPS THAT CAN BE PROTONATED, OR WITH PERMANENTLY POSITIVELY CHARGED NITROGEN GROUPS. [Right-click to bookmark this link] | Status | The application is deemed to be withdrawn Status updated on 05.07.2019 Database last updated on 31.08.2024 | |
Former | Grant of patent is intended Status updated on 25.09.2018 | ||
Former | Examination is in progress Status updated on 20.11.2016 | Most recent event Tooltip | 05.07.2019 | Application deemed to be withdrawn | published on 07.08.2019 [2019/32] | Applicant(s) | For all designated states CRODA INTERNATIONAL PLC Cowick Hall Snaith Goole East Yorkshire DN14 9AA / GB | [2015/27] | Inventor(s) | 01 /
LANDSCHÜTZE, Volker Gardeschützenweg 51 12203 Berlin / DE | 02 /
RADOSTA, Sylvia Pappelweg 9 14558 Nuthetal / DE | 03 /
VORWERG, Waltraud Hebbelstraße 17 14469 Potsdam / DE | [2015/27] | Representative(s) | Karfopoulos, Alexis Theo Croda International Plc Intellectual Property Department Cowick Hall Snaith Goole, E York DN14 9AA / GB | [2015/27] | Application number, filing date | 13759457.8 | 23.08.2013 | WO2013EP67547 | Priority number, date | US201261692770P | 24.08.2012 Original published format: US 201261692770 P | EP20120181751 | 24.08.2012 Original published format: EP 12181751 | [2015/27] | Filing language | EN | Procedural language | EN | Publication | Type: | A1 Application with search report | No.: | WO2014029871 | Date: | 27.02.2014 | Language: | EN | [2014/09] | Type: | A1 Application with search report | No.: | EP2888295 | Date: | 01.07.2015 | Language: | EN | The application published by WIPO in one of the EPO official languages on 27.02.2014 takes the place of the publication of the European patent application. | [2015/27] | Search report(s) | International search report - published on: | EP | 27.02.2014 | Classification | IPC: | C08B37/00, D21H17/24 | [2015/27] | CPC: |
C08B37/0009 (EP,KR,US);
C08J3/203 (KR,US);
C09K8/035 (KR,US);
D21H17/24 (EP,KR,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 [2015/27] | Title | German: | MIT PROTONIERBAREN ODER PERMANENT POSITIV GELADENEN STICKSTOFFGRUPPEN FUNKTIONALISIERTES ALTERNANPOLYSACCHARID | [2015/27] | English: | ALTERNAN POLYSACCHARIDE THAT IS FUNCTIONALIZED WITH NITROGEN GROUPS THAT CAN BE PROTONATED, OR WITH PERMANENTLY POSITIVELY CHARGED NITROGEN GROUPS. | [2015/27] | French: | POLYSACCHARIDE ALTERNAN FONCTIONNALISÉ AVEC GROUPES D'AZOTE À PROTONATION OU GROUPES D'AZOTE À CHARGE POSITIVE PERMANENTE | [2018/40] |
Former [2015/27] | POLYSACCHARIDE D'ALTERNANE FONCTIONNALISÉ AVEC DES GROUPES AZOTE QUI PEUVENT ÊTRE PROTONÉS, OU AVEC DES GROUPES AZOTE CHARGÉS POSITIVEMENT EN PERMANENCE | Entry into regional phase | 05.03.2015 | National basic fee paid | 05.03.2015 | Designation fee(s) paid | 05.03.2015 | Examination fee paid | Examination procedure | 05.03.2015 | Amendment by applicant (claims and/or description) | 05.03.2015 | Examination requested [2015/27] | 13.04.2016 | Despatch of a communication from the examining division (Time limit: M06) | 31.01.2017 | Reply to a communication from the examining division | 05.04.2017 | Despatch of a communication from the examining division (Time limit: M04) | 01.08.2017 | Reply to a communication from the examining division | 26.09.2018 | Communication of intention to grant the patent | 07.02.2019 | Application deemed to be withdrawn, date of legal effect [2019/32] | 14.03.2019 | Despatch of communication that the application is deemed to be withdrawn, reason: fee for grant / fee for printing not paid in time [2019/32] | Divisional application(s) | The date of the Examining Division's first communication in respect of the earliest application for which a communication has been issued is 13.04.2016 | Request for further processing for: | The application is deemed to be withdrawn due to failure to reply to the examination report | 31.01.2017 | Request for further processing filed | 31.01.2017 | Full payment received (date of receipt of payment) Request granted | 14.02.2017 | Decision despatched | Fees paid | Renewal fee | 12.10.2015 | Renewal fee patent year 03 | 22.08.2016 | Renewal fee patent year 04 | 22.08.2017 | Renewal fee patent year 05 | Penalty fee | Additional fee for renewal fee | 31.08.2015 | 03   M06   Fee paid on   12.10.2015 | 31.08.2018 | 06   M06   Not yet paid |
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