EP3083553 - POLYESTER POLYQUATERNARY AMMONIUM COMPOUND COLLECTORS FOR REVERSE FROTH FLOTATION OF SILICATES FROM NONSULFIDIC ORES [Right-click to bookmark this link] | Status | No opposition filed within time limit Status updated on 24.08.2018 Database last updated on 31.08.2024 | |
Former | The patent has been granted Status updated on 15.09.2017 | ||
Former | Grant of patent is intended Status updated on 25.05.2017 | Most recent event Tooltip | 17.07.2020 | Lapse of the patent in a contracting state New state(s): AL | published on 19.08.2020 [2020/34] | Applicant(s) | For all designated states Akzo Nobel Chemicals International B.V. Velperweg 76 6824 BM Arnhem / NL | [2016/43] | Inventor(s) | 01 /
SMOLKO-SCHVARZMAYR, Natalija Hjältebyvägen 79 471 72 Hjälteby / SE | 02 /
KLINGBERG, Anders Ödsmål 145 473 93 Henån / SE | [2016/43] | Representative(s) | Akzo Nobel Chemicals IP Group Velperweg 76 6824 BM Arnhem / NL | [N/P] |
Former [2016/43] | Akzo Nobel IP Department Velperweg 76 6824 BM Arnhem / NL | Application number, filing date | 14811922.5 | 15.12.2014 | [2016/43] | WO2014EP77669 | Priority number, date | EP20130198074 | 18.12.2013 Original published format: EP 13198074 | EP20130198086 | 18.12.2013 Original published format: EP 13198086 | [2016/43] | Filing language | EN | Procedural language | EN | Publication | Type: | A1 Application with search report | No.: | WO2015091308 | Date: | 25.06.2015 | Language: | EN | [2015/25] | Type: | A1 Application with search report | No.: | EP3083553 | Date: | 26.10.2016 | Language: | EN | The application published by WIPO in one of the EPO official languages on 25.06.2015 takes the place of the publication of the European patent application. | [2016/43] | Type: | B1 Patent specification | No.: | EP3083553 | Date: | 18.10.2017 | Language: | EN | [2017/42] | Search report(s) | International search report - published on: | EP | 25.06.2015 | Classification | IPC: | C07C219/06, C11D1/62, C07D219/06 | [2016/43] | CPC: |
C07D219/06 (EP,KR,US);
B03D1/011 (EP,KR,US);
C08G63/916 (US);
B03D1/016 (US);
B03D1/02 (US);
B03D1/021 (US);
C07C229/24 (US);
C07C229/26 (US);
B03D2201/02 (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 [2016/43] | Extension states | BA | Not yet paid | ME | Not yet paid | Title | German: | POLYQUATERNÄRE POLYESTERAMMONIUMVERBINDUNGSSAMMLER FÜR UMGEKEHRTE SCHAUMFLOTATION VON SILIKATEN AUS PHOSPHATHALTIGEN ERZEN UND EISENHALTIGEN MINERALIEN | [2017/20] | English: | POLYESTER POLYQUATERNARY AMMONIUM COMPOUND COLLECTORS FOR REVERSE FROTH FLOTATION OF SILICATES FROM NONSULFIDIC ORES | [2016/43] | French: | COLLECTEURS DE COMPOSÉ D'AMMONIUM POLYQUATERNAIRE POLYESTER POUR LA FLOTTATION PAR MOUSSAGE INVERSE DE SILICATES À PARTIR DE MINERAIS CONTENANT DU PHOSPHATE ET DES MINÉRAUX FERRUGINEUX | [2017/20] |
Former [2016/43] | POLYQUATERNÄRE POLYESTERAMMONIUMVERBINDUNGSSAMMLER FÜR UMGEKEHRTE SCHAUMFLOTATION VON SILIKATEN AUS NICHTSULFIDISCHEN ERZEN | ||
Former [2016/43] | COLLECTEURS DE COMPOSÉ POLYESTER POLYAMMONIUM QUATERNAIRE POUR LA FLOTTATION PAR MOUSSE INVERSE DES SILICATES DE MINERAIS NON SULFURÉS | Entry into regional phase | 21.06.2016 | National basic fee paid | 21.06.2016 | Designation fee(s) paid | 21.06.2016 | Examination fee paid | Examination procedure | 02.10.2015 | Request for preliminary examination filed International Preliminary Examining Authority: EP | 21.06.2016 | Examination requested [2016/43] | 26.05.2017 | Communication of intention to grant the patent | 04.09.2017 | Fee for grant paid | 04.09.2017 | Fee for publishing/printing paid | 04.09.2017 | Receipt of the translation of the claim(s) | Opposition(s) | 19.07.2018 | No opposition filed within time limit [2018/39] | Fees paid | Renewal fee | 27.12.2016 | 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. | Lapses during opposition Tooltip | HU | 15.12.2014 | AL | 18.10.2017 | CY | 18.10.2017 | CZ | 18.10.2017 | DK | 18.10.2017 | EE | 18.10.2017 | HR | 18.10.2017 | LT | 18.10.2017 | LV | 18.10.2017 | MC | 18.10.2017 | MK | 18.10.2017 | NL | 18.10.2017 | PL | 18.10.2017 | PT | 18.10.2017 | RO | 18.10.2017 | RS | 18.10.2017 | SI | 18.10.2017 | SK | 18.10.2017 | SM | 18.10.2017 | TR | 18.10.2017 | IE | 15.12.2017 | LU | 15.12.2017 | MT | 15.12.2017 | BE | 31.12.2017 | BG | 18.01.2018 | IS | 18.02.2018 | [2020/34] |
Former [2020/28] | HU | 15.12.2014 | |
CY | 18.10.2017 | ||
CZ | 18.10.2017 | ||
DK | 18.10.2017 | ||
EE | 18.10.2017 | ||
HR | 18.10.2017 | ||
LT | 18.10.2017 | ||
LV | 18.10.2017 | ||
MC | 18.10.2017 | ||
MK | 18.10.2017 | ||
NL | 18.10.2017 | ||
PL | 18.10.2017 | ||
PT | 18.10.2017 | ||
RO | 18.10.2017 | ||
RS | 18.10.2017 | ||
SI | 18.10.2017 | ||
SK | 18.10.2017 | ||
SM | 18.10.2017 | ||
TR | 18.10.2017 | ||
IE | 15.12.2017 | ||
LU | 15.12.2017 | ||
MT | 15.12.2017 | ||
BE | 31.12.2017 | ||
BG | 18.01.2018 | ||
IS | 18.02.2018 | ||
Former [2020/16] | HU | 15.12.2014 | |
CY | 18.10.2017 | ||
CZ | 18.10.2017 | ||
DK | 18.10.2017 | ||
EE | 18.10.2017 | ||
HR | 18.10.2017 | ||
LT | 18.10.2017 | ||
LV | 18.10.2017 | ||
MC | 18.10.2017 | ||
MK | 18.10.2017 | ||
NL | 18.10.2017 | ||
PL | 18.10.2017 | ||
RO | 18.10.2017 | ||
RS | 18.10.2017 | ||
SI | 18.10.2017 | ||
SK | 18.10.2017 | ||
SM | 18.10.2017 | ||
TR | 18.10.2017 | ||
IE | 15.12.2017 | ||
LU | 15.12.2017 | ||
MT | 15.12.2017 | ||
BE | 31.12.2017 | ||
BG | 18.01.2018 | ||
IS | 18.02.2018 | ||
Former [2019/52] | HU | 15.12.2014 | |
CY | 18.10.2017 | ||
CZ | 18.10.2017 | ||
DK | 18.10.2017 | ||
EE | 18.10.2017 | ||
HR | 18.10.2017 | ||
LT | 18.10.2017 | ||
LV | 18.10.2017 | ||
MC | 18.10.2017 | ||
MK | 18.10.2017 | ||
NL | 18.10.2017 | ||
PL | 18.10.2017 | ||
RO | 18.10.2017 | ||
RS | 18.10.2017 | ||
SI | 18.10.2017 | ||
SK | 18.10.2017 | ||
SM | 18.10.2017 | ||
IE | 15.12.2017 | ||
LU | 15.12.2017 | ||
MT | 15.12.2017 | ||
BE | 31.12.2017 | ||
BG | 18.01.2018 | ||
IS | 18.02.2018 | ||
Former [2019/47] | HU | 15.12.2014 | |
CY | 18.10.2017 | ||
CZ | 18.10.2017 | ||
DK | 18.10.2017 | ||
EE | 18.10.2017 | ||
HR | 18.10.2017 | ||
LT | 18.10.2017 | ||
LV | 18.10.2017 | ||
MC | 18.10.2017 | ||
NL | 18.10.2017 | ||
PL | 18.10.2017 | ||
RO | 18.10.2017 | ||
RS | 18.10.2017 | ||
SI | 18.10.2017 | ||
SK | 18.10.2017 | ||
SM | 18.10.2017 | ||
IE | 15.12.2017 | ||
LU | 15.12.2017 | ||
MT | 15.12.2017 | ||
BE | 31.12.2017 | ||
BG | 18.01.2018 | ||
IS | 18.02.2018 | ||
Former [2019/37] | HU | 15.12.2014 | |
CZ | 18.10.2017 | ||
DK | 18.10.2017 | ||
EE | 18.10.2017 | ||
HR | 18.10.2017 | ||
LT | 18.10.2017 | ||
LV | 18.10.2017 | ||
MC | 18.10.2017 | ||
NL | 18.10.2017 | ||
PL | 18.10.2017 | ||
RO | 18.10.2017 | ||
RS | 18.10.2017 | ||
SI | 18.10.2017 | ||
SK | 18.10.2017 | ||
SM | 18.10.2017 | ||
IE | 15.12.2017 | ||
LU | 15.12.2017 | ||
MT | 15.12.2017 | ||
BE | 31.12.2017 | ||
BG | 18.01.2018 | ||
IS | 18.02.2018 | ||
Former [2019/31] | HU | 15.12.2014 | |
CZ | 18.10.2017 | ||
DK | 18.10.2017 | ||
EE | 18.10.2017 | ||
HR | 18.10.2017 | ||
LT | 18.10.2017 | ||
LV | 18.10.2017 | ||
MC | 18.10.2017 | ||
NL | 18.10.2017 | ||
PL | 18.10.2017 | ||
RS | 18.10.2017 | ||
SI | 18.10.2017 | ||
SK | 18.10.2017 | ||
SM | 18.10.2017 | ||
IE | 15.12.2017 | ||
LU | 15.12.2017 | ||
MT | 15.12.2017 | ||
BE | 31.12.2017 | ||
BG | 18.01.2018 | ||
IS | 18.02.2018 | ||
Former [2019/30] | CZ | 18.10.2017 | |
DK | 18.10.2017 | ||
EE | 18.10.2017 | ||
HR | 18.10.2017 | ||
LT | 18.10.2017 | ||
LV | 18.10.2017 | ||
MC | 18.10.2017 | ||
NL | 18.10.2017 | ||
PL | 18.10.2017 | ||
RS | 18.10.2017 | ||
SI | 18.10.2017 | ||
SK | 18.10.2017 | ||
SM | 18.10.2017 | ||
IE | 15.12.2017 | ||
LU | 15.12.2017 | ||
MT | 15.12.2017 | ||
BE | 31.12.2017 | ||
BG | 18.01.2018 | ||
IS | 18.02.2018 | ||
Former [2018/52] | CZ | 18.10.2017 | |
DK | 18.10.2017 | ||
EE | 18.10.2017 | ||
HR | 18.10.2017 | ||
LT | 18.10.2017 | ||
LV | 18.10.2017 | ||
NL | 18.10.2017 | ||
PL | 18.10.2017 | ||
RS | 18.10.2017 | ||
SI | 18.10.2017 | ||
SK | 18.10.2017 | ||
SM | 18.10.2017 | ||
IE | 15.12.2017 | ||
LU | 15.12.2017 | ||
MT | 15.12.2017 | ||
BE | 31.12.2017 | ||
BG | 18.01.2018 | ||
IS | 18.02.2018 | ||
Former [2018/50] | CZ | 18.10.2017 | |
DK | 18.10.2017 | ||
EE | 18.10.2017 | ||
HR | 18.10.2017 | ||
LT | 18.10.2017 | ||
LV | 18.10.2017 | ||
NL | 18.10.2017 | ||
PL | 18.10.2017 | ||
RS | 18.10.2017 | ||
SK | 18.10.2017 | ||
SM | 18.10.2017 | ||
IE | 15.12.2017 | ||
LU | 15.12.2017 | ||
MT | 15.12.2017 | ||
BE | 31.12.2017 | ||
BG | 18.01.2018 | ||
IS | 18.02.2018 | ||
Former [2018/45] | CZ | 18.10.2017 | |
DK | 18.10.2017 | ||
EE | 18.10.2017 | ||
HR | 18.10.2017 | ||
LT | 18.10.2017 | ||
LV | 18.10.2017 | ||
NL | 18.10.2017 | ||
PL | 18.10.2017 | ||
RS | 18.10.2017 | ||
SK | 18.10.2017 | ||
SM | 18.10.2017 | ||
IE | 15.12.2017 | ||
LU | 15.12.2017 | ||
MT | 15.12.2017 | ||
BG | 18.01.2018 | ||
IS | 18.02.2018 | ||
Former [2018/43] | CZ | 18.10.2017 | |
DK | 18.10.2017 | ||
EE | 18.10.2017 | ||
HR | 18.10.2017 | ||
LT | 18.10.2017 | ||
LV | 18.10.2017 | ||
NL | 18.10.2017 | ||
PL | 18.10.2017 | ||
RS | 18.10.2017 | ||
SK | 18.10.2017 | ||
SM | 18.10.2017 | ||
LU | 15.12.2017 | ||
MT | 15.12.2017 | ||
BG | 18.01.2018 | ||
IS | 18.02.2018 | ||
Former [2018/37] | CZ | 18.10.2017 | |
DK | 18.10.2017 | ||
EE | 18.10.2017 | ||
HR | 18.10.2017 | ||
LT | 18.10.2017 | ||
LV | 18.10.2017 | ||
NL | 18.10.2017 | ||
PL | 18.10.2017 | ||
RS | 18.10.2017 | ||
SK | 18.10.2017 | ||
SM | 18.10.2017 | ||
BG | 18.01.2018 | ||
IS | 18.02.2018 | ||
Former [2018/35] | CZ | 18.10.2017 | |
DK | 18.10.2017 | ||
EE | 18.10.2017 | ||
HR | 18.10.2017 | ||
LT | 18.10.2017 | ||
LV | 18.10.2017 | ||
NL | 18.10.2017 | ||
RS | 18.10.2017 | ||
SK | 18.10.2017 | ||
BG | 18.01.2018 | ||
IS | 18.02.2018 | ||
Former [2018/24] | HR | 18.10.2017 | |
LT | 18.10.2017 | ||
LV | 18.10.2017 | ||
NL | 18.10.2017 | ||
RS | 18.10.2017 | ||
BG | 18.01.2018 | ||
IS | 18.02.2018 | ||
Former [2018/22] | LT | 18.10.2017 | |
NL | 18.10.2017 | ||
Former [2018/17] | NL | 18.10.2017 | Cited in | International search | [AD]EP0770595 (HENKEL KGAA [DE]) [AD] 1-5 * examples 1,10,12 *; | [XYI]US2003013627 (BERMEJO OSES MARIA JOSE [ES], et al) [X] 1 * page 5; examples 11,27; claims 1,3,6,9,16,18; tables 1,2 * [Y] 6-11 [I] 2-5; | [YD]EP1949963 (COGNIS IP MAN GMBH [DE]) [YD] 6-11 * claims 1-10 *; | [A] - METLYAKOVA, I. R. ET AL, "Synthesis of triethanolamine adipate oligoesters", CA, CHEMICAL ABSTRACTS SERVICE, COLUMBUS, OHIO, US, Database accession no. 1977:552776, URL: STN, XP002724147 [A] 1-5 * abstract * |