EP2847256 - PROCESS FOR PREPARING STABLE AQUEOUS EPOXY RESIN DISPERSIONS [Right-click to bookmark this link] | Status | No opposition filed within time limit Status updated on 03.11.2017 Database last updated on 19.10.2024 | |
Former | The patent has been granted Status updated on 25.11.2016 | ||
Former | Grant of patent is intended Status updated on 18.11.2016 | 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 Dow Global Technologies LLC 2040 Dow Center Midland, MI 48674 / US | [2015/12] | Inventor(s) | 01 /
CHEN, Liang 2304 Longfellow Lane Midland, MI 48640 / US | 02 /
HONG, Liang 2812 Walden Woods Drive Midland, MI 48640 / US | 03 /
MALOTKY, David L. 3805 Wintergreen Drive Midland, MI 48640 / US | [2015/12] | Representative(s) | Houghton, Mark Phillip, et al Patent Outsourcing Limited 1 King Street Bakewell, Derbyshire DE45 1DZ / GB | [N/P] |
Former [2016/52] | Hoggins, Mark Andrew Patent Outsourcing Limited 1 King Street Bakewell Derbyshire DE45 1DZ / GB | ||
Former [2015/12] | Houghton, Mark Phillip Patent Outsourcing Limited 1 King Street Bakewell, Derbyshire DE45 1DZ / GB | Application number, filing date | 13734922.1 | 24.06.2013 | [2016/52] | WO2013US47274 | Priority number, date | US201261666000P | 29.06.2012 Original published format: US 201261666000 P | [2015/12] | Filing language | EN | Procedural language | EN | Publication | Type: | A2 Application without search report | No.: | WO2014004357 | Date: | 03.01.2014 | Language: | EN | [2014/01] | Type: | A2 Application without search report | No.: | EP2847256 | Date: | 18.03.2015 | Language: | EN | The application published by WIPO in one of the EPO official languages on 03.01.2014 takes the place of the publication of the European patent application. | [2015/12] | Type: | B1 Patent specification | No.: | EP2847256 | Date: | 28.12.2016 | Language: | EN | [2016/52] | Search report(s) | International search report - published on: | EP | 17.04.2014 | Classification | IPC: | C08J3/05, C08L63/00 | [2015/12] | CPC: |
C08L63/00 (EP,US);
C08J3/05 (EP,US);
C09D5/027 (EP,US);
C09D7/45 (EP,US);
C08J2363/00 (EP,US);
C08J2429/04 (EP,US)
| C-Set: |
C08L63/00, C08L29/04 (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 [2015/12] | Extension states | BA | Not yet paid | ME | Not yet paid | Title | German: | VERFAHREN ZUR HERSTELLUNG VON STABILEN WÄSSRIGEN EPOXIDHARZ-DISPERSIONEN | [2015/12] | English: | PROCESS FOR PREPARING STABLE AQUEOUS EPOXY RESIN DISPERSIONS | [2015/12] | French: | PROCÉDÉ POUR PRÉPARER DES DISPERSIONS AQUEUSES STABLES DE RÉSINE ÉPOXY | [2015/12] | Entry into regional phase | 10.12.2014 | National basic fee paid | 10.12.2014 | Designation fee(s) paid | 10.12.2014 | Examination fee paid | Examination procedure | 10.12.2014 | Examination requested [2015/12] | 05.05.2015 | Amendment by applicant (claims and/or description) | 16.03.2016 | Despatch of a communication from the examining division (Time limit: M04) | 14.06.2016 | Reply to a communication from the examining division | 10.08.2016 | Communication of intention to grant the patent | 17.11.2016 | Fee for grant paid | 17.11.2016 | Fee for publishing/printing paid | 17.11.2016 | Receipt of the translation of the claim(s) | 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 16.03.2016 | Opposition(s) | 29.09.2017 | No opposition filed within time limit [2017/49] | Fees paid | Renewal fee | 10.06.2015 | Renewal fee patent year 03 | 10.06.2016 | Renewal fee patent year 04 |
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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 | 24.06.2013 | AL | 28.12.2016 | AT | 28.12.2016 | BE | 28.12.2016 | CY | 28.12.2016 | CZ | 28.12.2016 | DK | 28.12.2016 | EE | 28.12.2016 | ES | 28.12.2016 | FI | 28.12.2016 | HR | 28.12.2016 | LT | 28.12.2016 | LV | 28.12.2016 | MC | 28.12.2016 | MK | 28.12.2016 | PL | 28.12.2016 | RO | 28.12.2016 | RS | 28.12.2016 | SE | 28.12.2016 | SI | 28.12.2016 | SK | 28.12.2016 | SM | 28.12.2016 | BG | 28.03.2017 | NO | 28.03.2017 | GR | 29.03.2017 | IS | 28.04.2017 | PT | 28.04.2017 | GB | 24.06.2017 | IE | 24.06.2017 | LU | 24.06.2017 | MT | 24.06.2017 | [2020/34] |
Former [2019/51] | HU | 24.06.2013 | |
AT | 28.12.2016 | ||
BE | 28.12.2016 | ||
CY | 28.12.2016 | ||
CZ | 28.12.2016 | ||
DK | 28.12.2016 | ||
EE | 28.12.2016 | ||
ES | 28.12.2016 | ||
FI | 28.12.2016 | ||
HR | 28.12.2016 | ||
LT | 28.12.2016 | ||
LV | 28.12.2016 | ||
MC | 28.12.2016 | ||
MK | 28.12.2016 | ||
PL | 28.12.2016 | ||
RO | 28.12.2016 | ||
RS | 28.12.2016 | ||
SE | 28.12.2016 | ||
SI | 28.12.2016 | ||
SK | 28.12.2016 | ||
SM | 28.12.2016 | ||
BG | 28.03.2017 | ||
NO | 28.03.2017 | ||
GR | 29.03.2017 | ||
IS | 28.04.2017 | ||
PT | 28.04.2017 | ||
GB | 24.06.2017 | ||
IE | 24.06.2017 | ||
LU | 24.06.2017 | ||
MT | 24.06.2017 | ||
Former [2019/48] | HU | 24.06.2013 | |
AT | 28.12.2016 | ||
BE | 28.12.2016 | ||
CY | 28.12.2016 | ||
CZ | 28.12.2016 | ||
DK | 28.12.2016 | ||
EE | 28.12.2016 | ||
ES | 28.12.2016 | ||
FI | 28.12.2016 | ||
HR | 28.12.2016 | ||
LT | 28.12.2016 | ||
LV | 28.12.2016 | ||
MC | 28.12.2016 | ||
PL | 28.12.2016 | ||
RO | 28.12.2016 | ||
RS | 28.12.2016 | ||
SE | 28.12.2016 | ||
SI | 28.12.2016 | ||
SK | 28.12.2016 | ||
SM | 28.12.2016 | ||
BG | 28.03.2017 | ||
NO | 28.03.2017 | ||
GR | 29.03.2017 | ||
IS | 28.04.2017 | ||
PT | 28.04.2017 | ||
GB | 24.06.2017 | ||
IE | 24.06.2017 | ||
LU | 24.06.2017 | ||
MT | 24.06.2017 | ||
Former [2019/31] | HU | 24.06.2013 | |
AT | 28.12.2016 | ||
BE | 28.12.2016 | ||
CZ | 28.12.2016 | ||
DK | 28.12.2016 | ||
EE | 28.12.2016 | ||
ES | 28.12.2016 | ||
FI | 28.12.2016 | ||
HR | 28.12.2016 | ||
LT | 28.12.2016 | ||
LV | 28.12.2016 | ||
MC | 28.12.2016 | ||
PL | 28.12.2016 | ||
RO | 28.12.2016 | ||
RS | 28.12.2016 | ||
SE | 28.12.2016 | ||
SI | 28.12.2016 | ||
SK | 28.12.2016 | ||
SM | 28.12.2016 | ||
BG | 28.03.2017 | ||
NO | 28.03.2017 | ||
GR | 29.03.2017 | ||
IS | 28.04.2017 | ||
PT | 28.04.2017 | ||
GB | 24.06.2017 | ||
IE | 24.06.2017 | ||
LU | 24.06.2017 | ||
MT | 24.06.2017 | ||
Former [2018/43] | AT | 28.12.2016 | |
BE | 28.12.2016 | ||
CZ | 28.12.2016 | ||
DK | 28.12.2016 | ||
EE | 28.12.2016 | ||
ES | 28.12.2016 | ||
FI | 28.12.2016 | ||
HR | 28.12.2016 | ||
LT | 28.12.2016 | ||
LV | 28.12.2016 | ||
MC | 28.12.2016 | ||
PL | 28.12.2016 | ||
RO | 28.12.2016 | ||
RS | 28.12.2016 | ||
SE | 28.12.2016 | ||
SI | 28.12.2016 | ||
SK | 28.12.2016 | ||
SM | 28.12.2016 | ||
BG | 28.03.2017 | ||
NO | 28.03.2017 | ||
GR | 29.03.2017 | ||
IS | 28.04.2017 | ||
PT | 28.04.2017 | ||
GB | 24.06.2017 | ||
IE | 24.06.2017 | ||
LU | 24.06.2017 | ||
MT | 24.06.2017 | ||
Former [2018/21] | AT | 28.12.2016 | |
BE | 28.12.2016 | ||
CZ | 28.12.2016 | ||
DK | 28.12.2016 | ||
EE | 28.12.2016 | ||
ES | 28.12.2016 | ||
FI | 28.12.2016 | ||
HR | 28.12.2016 | ||
LT | 28.12.2016 | ||
LV | 28.12.2016 | ||
MC | 28.12.2016 | ||
PL | 28.12.2016 | ||
RO | 28.12.2016 | ||
RS | 28.12.2016 | ||
SE | 28.12.2016 | ||
SI | 28.12.2016 | ||
SK | 28.12.2016 | ||
SM | 28.12.2016 | ||
BG | 28.03.2017 | ||
NO | 28.03.2017 | ||
GR | 29.03.2017 | ||
IS | 28.04.2017 | ||
PT | 28.04.2017 | ||
GB | 24.06.2017 | ||
LU | 24.06.2017 | ||
Former [2018/14] | AT | 28.12.2016 | |
BE | 28.12.2016 | ||
CZ | 28.12.2016 | ||
DK | 28.12.2016 | ||
EE | 28.12.2016 | ||
ES | 28.12.2016 | ||
FI | 28.12.2016 | ||
HR | 28.12.2016 | ||
LT | 28.12.2016 | ||
LV | 28.12.2016 | ||
MC | 28.12.2016 | ||
PL | 28.12.2016 | ||
RO | 28.12.2016 | ||
RS | 28.12.2016 | ||
SE | 28.12.2016 | ||
SI | 28.12.2016 | ||
SK | 28.12.2016 | ||
SM | 28.12.2016 | ||
BG | 28.03.2017 | ||
NO | 28.03.2017 | ||
GR | 29.03.2017 | ||
IS | 28.04.2017 | ||
PT | 28.04.2017 | ||
Former [2018/11] | AT | 28.12.2016 | |
BE | 28.12.2016 | ||
CZ | 28.12.2016 | ||
DK | 28.12.2016 | ||
EE | 28.12.2016 | ||
ES | 28.12.2016 | ||
FI | 28.12.2016 | ||
HR | 28.12.2016 | ||
LT | 28.12.2016 | ||
LV | 28.12.2016 | ||
MC | 28.12.2016 | ||
PL | 28.12.2016 | ||
RO | 28.12.2016 | ||
RS | 28.12.2016 | ||
SE | 28.12.2016 | ||
SK | 28.12.2016 | ||
SM | 28.12.2016 | ||
BG | 28.03.2017 | ||
NO | 28.03.2017 | ||
GR | 29.03.2017 | ||
IS | 28.04.2017 | ||
PT | 28.04.2017 | ||
Former [2018/01] | AT | 28.12.2016 | |
BE | 28.12.2016 | ||
CZ | 28.12.2016 | ||
DK | 28.12.2016 | ||
EE | 28.12.2016 | ||
ES | 28.12.2016 | ||
FI | 28.12.2016 | ||
HR | 28.12.2016 | ||
LT | 28.12.2016 | ||
LV | 28.12.2016 | ||
PL | 28.12.2016 | ||
RO | 28.12.2016 | ||
RS | 28.12.2016 | ||
SE | 28.12.2016 | ||
SK | 28.12.2016 | ||
SM | 28.12.2016 | ||
BG | 28.03.2017 | ||
NO | 28.03.2017 | ||
GR | 29.03.2017 | ||
IS | 28.04.2017 | ||
PT | 28.04.2017 | ||
Former [2017/42] | AT | 28.12.2016 | |
BE | 28.12.2016 | ||
CZ | 28.12.2016 | ||
EE | 28.12.2016 | ||
ES | 28.12.2016 | ||
FI | 28.12.2016 | ||
HR | 28.12.2016 | ||
LT | 28.12.2016 | ||
LV | 28.12.2016 | ||
PL | 28.12.2016 | ||
RO | 28.12.2016 | ||
RS | 28.12.2016 | ||
SE | 28.12.2016 | ||
SK | 28.12.2016 | ||
SM | 28.12.2016 | ||
BG | 28.03.2017 | ||
NO | 28.03.2017 | ||
GR | 29.03.2017 | ||
IS | 28.04.2017 | ||
PT | 28.04.2017 | ||
Former [2017/36] | BE | 28.12.2016 | |
CZ | 28.12.2016 | ||
EE | 28.12.2016 | ||
ES | 28.12.2016 | ||
FI | 28.12.2016 | ||
HR | 28.12.2016 | ||
LT | 28.12.2016 | ||
LV | 28.12.2016 | ||
PL | 28.12.2016 | ||
RO | 28.12.2016 | ||
RS | 28.12.2016 | ||
SE | 28.12.2016 | ||
SK | 28.12.2016 | ||
NO | 28.03.2017 | ||
GR | 29.03.2017 | ||
IS | 28.04.2017 | ||
Former [2017/34] | CZ | 28.12.2016 | |
FI | 28.12.2016 | ||
HR | 28.12.2016 | ||
LT | 28.12.2016 | ||
LV | 28.12.2016 | ||
RS | 28.12.2016 | ||
SE | 28.12.2016 | ||
NO | 28.03.2017 | ||
GR | 29.03.2017 | ||
Former [2017/28] | FI | 28.12.2016 | |
HR | 28.12.2016 | ||
LT | 28.12.2016 | ||
LV | 28.12.2016 | ||
RS | 28.12.2016 | ||
SE | 28.12.2016 | ||
NO | 28.03.2017 | ||
GR | 29.03.2017 | ||
Former [2017/12] | LV | 28.12.2016 | Cited in | International search | [A]WO0020499 (DOW CHEMICAL CO [US], et al) [A] 1 * claim 1 * * page 11, line 7 - page 12, line 14 *; | [A]US6221934 (STARK CHARLES J [US], et al) [A] 1 * claim 1 * * column 14, line 21 - column 19, line 34 *; | [XP]EP2537896 (DOW GLOBAL TECHNOLOGIES LLC [US]) [XP] 7,8 * claim 1 * * page 5, line 12 - line 15 * * page 10, paragraph 50 - page 12, paragraph 62 *; | [A] - "Analysis of Paints and Related Materials: Current Techniques for Solving Coating Problems, ASTM", Philadelphia, (19920831), pages 47 - 47, URL: http://books.google.nl/books?id=WHVYCNB_quwC&pg=PA47&lpg=PA47&dq=der+661+mw&source=bl&ots=wXgYzJeAxI&sig=XpZGC_aklIts9AqlijWfGZWui8Q&hl=en&sa=X&ei=Z98EU8vZHsew4QTt7YGACw&ved=0CEEQ6AEwBQ#v=onepage&q=der%20661%20mw&f=false, (20140218), XP055102937 [A] 7,8 * page 47 * |