EP2354191 - Use of 2-((1-methylpropyl)amino)ethanol as additive in aqueous suspensions of calcium carbonate-comprising materials [Right-click to bookmark this link] | Status | No opposition filed within time limit Status updated on 07.02.2014 Database last updated on 31.08.2024 | Most recent event Tooltip | 22.06.2018 | Lapse of the patent in a contracting state New state(s): MK | published on 25.07.2018 [2018/30] | Applicant(s) | For all designated states Omya Development AG Baslerstrasse 42 4665 Oftringen / CH | [2011/32] | Inventor(s) | 01 /
Buri, Matthias Mätteliweg 20 4852, Rothrist / CH | 02 /
Rentsch, Samuel Höheweg 1 4663, Aarburg / CH | 03 /
Gane, Patrick A.C. Studenweg 8 4852, Rothrist / CH | [2013/14] |
Former [2011/32] | 01 /
Buri, Matthias Mätteliweg 20 4852, Rothrist / CH | ||
02 /
Rentsch, Samuel Höheweg 1 4663, Aarburg / CH | |||
03 /
Gane, Patrick A.C. Studenweg 8 4852, Rothrist / CH | Representative(s) | Glas, Holger Maiwald GmbH Elisenhof Elisenstraße 3 80335 München / DE | [N/P] |
Former [2013/14] | Glas, Holger Maiwald Patentanwalts GmbH Elisenhof Elisenstrasse 3 80335 München / DE | ||
Former [2011/32] | Glas, Holger Maiwald Patentanwalts GmbH Elisenhof Elisenstrasse 3 80335 München / DE | Application number, filing date | 10151603.7 | 25.01.2010 | [2011/32] | Filing language | EN | Procedural language | EN | Publication | Type: | A1 Application with search report | No.: | EP2354191 | Date: | 10.08.2011 | Language: | EN | [2011/32] | Type: | B1 Patent specification | No.: | EP2354191 | Date: | 03.04.2013 | Language: | EN | [2013/14] | Search report(s) | (Supplementary) European search report - dispatched on: | EP | 30.03.2010 | Classification | IPC: | C09C1/02 | [2011/32] | CPC: |
H01B1/12 (EP,US);
C09C1/02 (KR);
C09C1/021 (EP,US);
D21H17/06 (KR);
D21H17/63 (KR);
C01P2004/61 (EP,US);
| Designated contracting states | 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, SE, SI, SK, SM, TR [2011/32] | Extension states | AL | 25.01.2010 | BA | 25.01.2010 | RS | 25.01.2010 | Title | German: | Verwendung von 2-((1-Methylpropyl)amino)ethanol als Zusatz in wässrigen Suspensionen von Calciumcarbonat umfassenden Materialien | [2011/32] | English: | Use of 2-((1-methylpropyl)amino)ethanol as additive in aqueous suspensions of calcium carbonate-comprising materials | [2011/32] | French: | Utilisation de 2-[(1-méthylpropyl)amino]éthanol en tant qu'additif dans des suspensions aqueuses de matériaux comprenant du carbonate de calcium | [2011/32] | Examination procedure | 25.01.2010 | Examination requested [2011/32] | 26.04.2010 | Despatch of a communication from the examining division (Time limit: M04) | 02.09.2010 | Reply to a communication from the examining division | 09.12.2010 | Despatch of a communication from the examining division (Time limit: M04) | 23.03.2011 | Reply to a communication from the examining division | 23.02.2012 | Despatch of a communication from the examining division (Time limit: M04) | 21.06.2012 | Reply to a communication from the examining division | 25.10.2012 | Communication of intention to grant the patent | 22.02.2013 | Fee for grant paid | 22.02.2013 | Fee for publishing/printing paid | 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 26.04.2010 | Opposition(s) | 06.01.2014 | No opposition filed within time limit [2014/11] | Fees paid | Renewal fee | 25.01.2012 | Renewal fee patent year 03 | 28.01.2013 | Renewal fee patent year 04 |
Opt-out from the exclusive Tooltip competence of the Unified Patent Court | See the Register of the Unified Patent Court for opt-out data | ||
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 | CY | 03.04.2013 | EE | 03.04.2013 | LT | 03.04.2013 | LV | 03.04.2013 | MC | 03.04.2013 | MK | 03.04.2013 | MT | 03.04.2013 | RO | 03.04.2013 | SM | 03.04.2013 | GR | 04.07.2013 | IS | 03.08.2013 | [2018/30] |
Former [2016/22] | CY | 03.04.2013 | |
EE | 03.04.2013 | ||
LT | 03.04.2013 | ||
LV | 03.04.2013 | ||
MC | 03.04.2013 | ||
MT | 03.04.2013 | ||
RO | 03.04.2013 | ||
SM | 03.04.2013 | ||
GR | 04.07.2013 | ||
IS | 03.08.2013 | ||
Former [2016/12] | CY | 03.04.2013 | |
EE | 03.04.2013 | ||
LT | 03.04.2013 | ||
LV | 03.04.2013 | ||
MC | 03.04.2013 | ||
MT | 03.04.2013 | ||
RO | 03.04.2013 | ||
GR | 04.07.2013 | ||
IS | 03.08.2013 | ||
Former [2015/21] | CY | 03.04.2013 | |
EE | 03.04.2013 | ||
LT | 03.04.2013 | ||
LV | 03.04.2013 | ||
MC | 03.04.2013 | ||
RO | 03.04.2013 | ||
GR | 04.07.2013 | ||
IS | 03.08.2013 | ||
Former [2014/11] | CY | 03.04.2013 | |
EE | 03.04.2013 | ||
LT | 03.04.2013 | ||
LV | 03.04.2013 | ||
RO | 03.04.2013 | ||
GR | 04.07.2013 | ||
IS | 03.08.2013 | ||
Former [2014/09] | CY | 03.04.2013 | |
EE | 03.04.2013 | ||
LT | 03.04.2013 | ||
LV | 03.04.2013 | ||
GR | 04.07.2013 | ||
IS | 03.08.2013 | ||
Former [2013/52] | CY | 03.04.2013 | |
LT | 03.04.2013 | ||
LV | 03.04.2013 | ||
GR | 04.07.2013 | ||
IS | 03.08.2013 | ||
Former [2013/50] | LT | 03.04.2013 | |
LV | 03.04.2013 | ||
GR | 04.07.2013 | ||
IS | 03.08.2013 | ||
Former [2013/48] | LT | 03.04.2013 | |
IS | 03.08.2013 | ||
Former [2013/47] | LT | 03.04.2013 | Documents cited: | Search | [I]WO9849261 (UNILEVER PLC [GB], et al) [I] 1-20 * page 4, line 8 - page 5, line 27 * * page 8, line 12 - line 15 *; | [A]WO9856988 (AGA AB [SE], et al) [A] 1-20* the whole document * | by applicant | WO9849261 | WO9856988 | US6991705 | EP1795502 |