EP1926695 - METHOD FOR THE SEPARATION OF POLYMERIC BY-PRODUCTS FROM 1,4-BUTYNEDIOL [Right-click to bookmark this link] | Status | No opposition filed within time limit Status updated on 21.06.2013 Database last updated on 31.08.2024 | Most recent event Tooltip | 18.07.2014 | Lapse of the patent in a contracting state New state(s): HU | published on 20.08.2014 [2014/34] | Applicant(s) | For all designated states BASF SE Carl-Bosch-Strasse 38 67056 Ludwigshafen am Rhein / DE | [N/P] |
Former [2008/23] | For all designated states BASF SE 67056 Ludwigshafen / DE | Inventor(s) | 01 /
LORENZ, Rudolf, Erich Leuschnerstr. 38 67063 Ludwigshafen / DE | 02 /
PINKOS, Rolf Birkental 3a 67098 Bad Dürkheim / DE | 03 /
STEINIGER, Michael Wolfskeule 12 67435 Neustadt / DE | 04 /
SCHÄFER, Gerd Faberstr.9 67590 Monsheim / DE | 05 /
DANNER, Thomas Bahnhofstr. 32 67167 Erpolzheim / DE | [2008/23] | Representative(s) | (deleted) | [2012/33] | Application number, filing date | 06778324.1 | 23.08.2006 | [2008/23] | WO2006EP65591 | Priority number, date | DE20051042184 | 06.09.2005 Original published format: DE102005042184 | [2008/23] | Filing language | DE | Procedural language | DE | Publication | Type: | A1 Application with search report | No.: | WO2007028713 | Date: | 15.03.2007 | Language: | DE | [2007/11] | Type: | A1 Application with search report | No.: | EP1926695 | Date: | 04.06.2008 | Language: | DE | The application published by WIPO in one of the EPO official languages on 15.03.2007 takes the place of the publication of the European patent application. | [2008/23] | Type: | B1 Patent specification | No.: | EP1926695 | Date: | 15.08.2012 | Language: | DE | [2012/33] | Search report(s) | International search report - published on: | EP | 15.03.2007 | Classification | IPC: | C07C29/17, C07C29/76, C07C31/20, C07C33/035, C07C33/046 | [2008/23] | CPC: |
C07C29/76 (EP,KR,US);
C07C29/17 (EP,KR,US);
C07C29/172 (EP,US);
C07C33/046 (KR)
| C-Set: |
C07C29/172, C07C31/207 (US,EP);
C07C29/17, C07C31/207 (US,EP);
C07C29/17, C07C33/035 (US,EP);
C07C29/76, C07C33/046 (EP,US) | Designated contracting states | AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HU, IE, IS, IT, LI, LT, LU, LV, MC, NL, PL, PT, RO, SE, SI, SK, TR [2008/23] | Title | German: | VERFAHREN ZUR ABTRENNUNG VON POLYMEREN NEBENPRODUKTEN AUS 1,4-BUTINDIOL | [2008/23] | English: | METHOD FOR THE SEPARATION OF POLYMERIC BY-PRODUCTS FROM 1,4-BUTYNEDIOL | [2008/23] | French: | PROCEDE DE SEPARATION DE PRODUITS SECONDAIRES POLYMERES CONTENUS DANS LE COMPOSE 1,4-BUTYNDIOL | [2008/23] | Entry into regional phase | 07.04.2008 | National basic fee paid | 07.04.2008 | Designation fee(s) paid | 07.04.2008 | Examination fee paid | Examination procedure | 07.04.2008 | Examination requested [2008/23] | 20.08.2008 | Despatch of a communication from the examining division (Time limit: M04) | 04.09.2008 | Reply to a communication from the examining division | 08.03.2012 | Communication of intention to grant the patent | 03.07.2012 | Fee for grant paid | 03.07.2012 | 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 20.08.2008 | Opposition(s) | 16.05.2013 | No opposition filed within time limit [2013/30] | Fees paid | Renewal fee | 01.09.2008 | Renewal fee patent year 03 | 31.08.2009 | Renewal fee patent year 04 | 31.08.2010 | Renewal fee patent year 05 | 31.08.2011 | Renewal fee patent year 06 |
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 | HU | 23.08.2006 | CY | 15.08.2012 | CZ | 15.08.2012 | DK | 15.08.2012 | EE | 15.08.2012 | FI | 15.08.2012 | IT | 15.08.2012 | LT | 15.08.2012 | LV | 15.08.2012 | NL | 15.08.2012 | PL | 15.08.2012 | RO | 15.08.2012 | SE | 15.08.2012 | SI | 15.08.2012 | SK | 15.08.2012 | TR | 15.08.2012 | IE | 23.08.2012 | LU | 23.08.2012 | AT | 31.08.2012 | BE | 31.08.2012 | CH | 31.08.2012 | LI | 31.08.2012 | MC | 31.08.2012 | FR | 15.10.2012 | BG | 15.11.2012 | GB | 15.11.2012 | GR | 16.11.2012 | ES | 26.11.2012 | IS | 15.12.2012 | PT | 17.12.2012 | [2014/34] |
Former [2014/27] | CY | 15.08.2012 | |
CZ | 15.08.2012 | ||
DK | 15.08.2012 | ||
EE | 15.08.2012 | ||
FI | 15.08.2012 | ||
IT | 15.08.2012 | ||
LT | 15.08.2012 | ||
LV | 15.08.2012 | ||
NL | 15.08.2012 | ||
PL | 15.08.2012 | ||
RO | 15.08.2012 | ||
SE | 15.08.2012 | ||
SI | 15.08.2012 | ||
SK | 15.08.2012 | ||
TR | 15.08.2012 | ||
IE | 23.08.2012 | ||
LU | 23.08.2012 | ||
AT | 31.08.2012 | ||
BE | 31.08.2012 | ||
CH | 31.08.2012 | ||
LI | 31.08.2012 | ||
MC | 31.08.2012 | ||
FR | 15.10.2012 | ||
BG | 15.11.2012 | ||
GB | 15.11.2012 | ||
GR | 16.11.2012 | ||
ES | 26.11.2012 | ||
IS | 15.12.2012 | ||
PT | 17.12.2012 | ||
Former [2014/21] | CY | 15.08.2012 | |
CZ | 15.08.2012 | ||
DK | 15.08.2012 | ||
EE | 15.08.2012 | ||
FI | 15.08.2012 | ||
IT | 15.08.2012 | ||
LT | 15.08.2012 | ||
LV | 15.08.2012 | ||
NL | 15.08.2012 | ||
PL | 15.08.2012 | ||
RO | 15.08.2012 | ||
SE | 15.08.2012 | ||
SI | 15.08.2012 | ||
SK | 15.08.2012 | ||
TR | 15.08.2012 | ||
IE | 23.08.2012 | ||
AT | 31.08.2012 | ||
BE | 31.08.2012 | ||
CH | 31.08.2012 | ||
LI | 31.08.2012 | ||
MC | 31.08.2012 | ||
FR | 15.10.2012 | ||
BG | 15.11.2012 | ||
GB | 15.11.2012 | ||
GR | 16.11.2012 | ||
ES | 26.11.2012 | ||
IS | 15.12.2012 | ||
PT | 17.12.2012 | ||
Former [2013/51] | CY | 15.08.2012 | |
CZ | 15.08.2012 | ||
DK | 15.08.2012 | ||
EE | 15.08.2012 | ||
FI | 15.08.2012 | ||
IT | 15.08.2012 | ||
LT | 15.08.2012 | ||
LV | 15.08.2012 | ||
NL | 15.08.2012 | ||
PL | 15.08.2012 | ||
RO | 15.08.2012 | ||
SE | 15.08.2012 | ||
SI | 15.08.2012 | ||
SK | 15.08.2012 | ||
IE | 23.08.2012 | ||
AT | 31.08.2012 | ||
BE | 31.08.2012 | ||
CH | 31.08.2012 | ||
LI | 31.08.2012 | ||
MC | 31.08.2012 | ||
FR | 15.10.2012 | ||
BG | 15.11.2012 | ||
GB | 15.11.2012 | ||
GR | 16.11.2012 | ||
ES | 26.11.2012 | ||
IS | 15.12.2012 | ||
PT | 17.12.2012 | ||
Former [2013/48] | CY | 15.08.2012 | |
CZ | 15.08.2012 | ||
DK | 15.08.2012 | ||
EE | 15.08.2012 | ||
FI | 15.08.2012 | ||
IT | 15.08.2012 | ||
LT | 15.08.2012 | ||
LV | 15.08.2012 | ||
NL | 15.08.2012 | ||
PL | 15.08.2012 | ||
RO | 15.08.2012 | ||
SE | 15.08.2012 | ||
SI | 15.08.2012 | ||
SK | 15.08.2012 | ||
IE | 23.08.2012 | ||
AT | 31.08.2012 | ||
BE | 31.08.2012 | ||
CH | 31.08.2012 | ||
LI | 31.08.2012 | ||
MC | 31.08.2012 | ||
FR | 15.10.2012 | ||
BG | 15.11.2012 | ||
GR | 16.11.2012 | ||
ES | 26.11.2012 | ||
IS | 15.12.2012 | ||
PT | 17.12.2012 | ||
Former [2013/40] | CY | 15.08.2012 | |
CZ | 15.08.2012 | ||
DK | 15.08.2012 | ||
EE | 15.08.2012 | ||
FI | 15.08.2012 | ||
IT | 15.08.2012 | ||
LT | 15.08.2012 | ||
LV | 15.08.2012 | ||
NL | 15.08.2012 | ||
PL | 15.08.2012 | ||
RO | 15.08.2012 | ||
SE | 15.08.2012 | ||
SI | 15.08.2012 | ||
SK | 15.08.2012 | ||
IE | 23.08.2012 | ||
BE | 31.08.2012 | ||
CH | 31.08.2012 | ||
LI | 31.08.2012 | ||
MC | 31.08.2012 | ||
FR | 15.10.2012 | ||
BG | 15.11.2012 | ||
GR | 16.11.2012 | ||
ES | 26.11.2012 | ||
IS | 15.12.2012 | ||
PT | 17.12.2012 | ||
Former [2013/34] | CY | 15.08.2012 | |
CZ | 15.08.2012 | ||
DK | 15.08.2012 | ||
EE | 15.08.2012 | ||
FI | 15.08.2012 | ||
IT | 15.08.2012 | ||
LT | 15.08.2012 | ||
LV | 15.08.2012 | ||
NL | 15.08.2012 | ||
PL | 15.08.2012 | ||
RO | 15.08.2012 | ||
SE | 15.08.2012 | ||
SI | 15.08.2012 | ||
SK | 15.08.2012 | ||
IE | 23.08.2012 | ||
BE | 31.08.2012 | ||
CH | 31.08.2012 | ||
LI | 31.08.2012 | ||
MC | 31.08.2012 | ||
BG | 15.11.2012 | ||
GR | 16.11.2012 | ||
ES | 26.11.2012 | ||
IS | 15.12.2012 | ||
PT | 17.12.2012 | ||
Former [2013/33] | CY | 15.08.2012 | |
CZ | 15.08.2012 | ||
DK | 15.08.2012 | ||
EE | 15.08.2012 | ||
FI | 15.08.2012 | ||
IT | 15.08.2012 | ||
LT | 15.08.2012 | ||
LV | 15.08.2012 | ||
NL | 15.08.2012 | ||
PL | 15.08.2012 | ||
RO | 15.08.2012 | ||
SE | 15.08.2012 | ||
SI | 15.08.2012 | ||
SK | 15.08.2012 | ||
IE | 23.08.2012 | ||
BE | 31.08.2012 | ||
CH | 31.08.2012 | ||
LI | 31.08.2012 | ||
MC | 31.08.2012 | ||
GR | 16.11.2012 | ||
ES | 26.11.2012 | ||
IS | 15.12.2012 | ||
PT | 17.12.2012 | ||
Former [2013/27] | CY | 15.08.2012 | |
CZ | 15.08.2012 | ||
DK | 15.08.2012 | ||
EE | 15.08.2012 | ||
FI | 15.08.2012 | ||
IT | 15.08.2012 | ||
LT | 15.08.2012 | ||
LV | 15.08.2012 | ||
NL | 15.08.2012 | ||
PL | 15.08.2012 | ||
RO | 15.08.2012 | ||
SE | 15.08.2012 | ||
SI | 15.08.2012 | ||
SK | 15.08.2012 | ||
BE | 31.08.2012 | ||
CH | 31.08.2012 | ||
LI | 31.08.2012 | ||
MC | 31.08.2012 | ||
GR | 16.11.2012 | ||
ES | 26.11.2012 | ||
IS | 15.12.2012 | ||
PT | 17.12.2012 | ||
Former [2013/23] | CY | 15.08.2012 | |
CZ | 15.08.2012 | ||
DK | 15.08.2012 | ||
EE | 15.08.2012 | ||
FI | 15.08.2012 | ||
IT | 15.08.2012 | ||
LT | 15.08.2012 | ||
LV | 15.08.2012 | ||
NL | 15.08.2012 | ||
PL | 15.08.2012 | ||
RO | 15.08.2012 | ||
SE | 15.08.2012 | ||
SI | 15.08.2012 | ||
SK | 15.08.2012 | ||
CH | 31.08.2012 | ||
LI | 31.08.2012 | ||
MC | 31.08.2012 | ||
GR | 16.11.2012 | ||
ES | 26.11.2012 | ||
IS | 15.12.2012 | ||
PT | 17.12.2012 | ||
Former [2013/22] | CY | 15.08.2012 | |
CZ | 15.08.2012 | ||
DK | 15.08.2012 | ||
EE | 15.08.2012 | ||
FI | 15.08.2012 | ||
LT | 15.08.2012 | ||
LV | 15.08.2012 | ||
NL | 15.08.2012 | ||
PL | 15.08.2012 | ||
SE | 15.08.2012 | ||
SI | 15.08.2012 | ||
CH | 31.08.2012 | ||
LI | 31.08.2012 | ||
MC | 31.08.2012 | ||
GR | 16.11.2012 | ||
ES | 26.11.2012 | ||
IS | 15.12.2012 | ||
PT | 17.12.2012 | ||
Former [2013/21] | CY | 15.08.2012 | |
DK | 15.08.2012 | ||
FI | 15.08.2012 | ||
LT | 15.08.2012 | ||
LV | 15.08.2012 | ||
NL | 15.08.2012 | ||
PL | 15.08.2012 | ||
SE | 15.08.2012 | ||
SI | 15.08.2012 | ||
CH | 31.08.2012 | ||
LI | 31.08.2012 | ||
MC | 31.08.2012 | ||
GR | 16.11.2012 | ||
IS | 15.12.2012 | ||
PT | 17.12.2012 | ||
Former [2013/20] | CY | 15.08.2012 | |
FI | 15.08.2012 | ||
LT | 15.08.2012 | ||
LV | 15.08.2012 | ||
NL | 15.08.2012 | ||
PL | 15.08.2012 | ||
SE | 15.08.2012 | ||
SI | 15.08.2012 | ||
CH | 31.08.2012 | ||
LI | 31.08.2012 | ||
MC | 31.08.2012 | ||
GR | 16.11.2012 | ||
IS | 15.12.2012 | ||
PT | 17.12.2012 | ||
Former [2013/16] | CY | 15.08.2012 | |
FI | 15.08.2012 | ||
LT | 15.08.2012 | ||
LV | 15.08.2012 | ||
NL | 15.08.2012 | ||
PL | 15.08.2012 | ||
SE | 15.08.2012 | ||
SI | 15.08.2012 | ||
MC | 31.08.2012 | ||
GR | 16.11.2012 | ||
IS | 15.12.2012 | ||
PT | 17.12.2012 | ||
Former [2013/15] | CY | 15.08.2012 | |
FI | 15.08.2012 | ||
LT | 15.08.2012 | ||
LV | 15.08.2012 | ||
NL | 15.08.2012 | ||
PL | 15.08.2012 | ||
SE | 15.08.2012 | ||
SI | 15.08.2012 | ||
GR | 16.11.2012 | ||
IS | 15.12.2012 | ||
PT | 17.12.2012 | ||
Former [2013/13] | CY | 15.08.2012 | |
FI | 15.08.2012 | ||
LT | 15.08.2012 | ||
LV | 15.08.2012 | ||
PL | 15.08.2012 | ||
SE | 15.08.2012 | ||
SI | 15.08.2012 | ||
GR | 16.11.2012 | ||
IS | 15.12.2012 | ||
PT | 17.12.2012 | ||
Former [2013/12] | CY | 15.08.2012 | |
FI | 15.08.2012 | ||
LT | 15.08.2012 | ||
LV | 15.08.2012 | ||
PL | 15.08.2012 | ||
SE | 15.08.2012 | ||
SI | 15.08.2012 | ||
GR | 16.11.2012 | ||
IS | 15.12.2012 | ||
Former [2013/11] | CY | 15.08.2012 | |
FI | 15.08.2012 | ||
LT | 15.08.2012 | ||
LV | 15.08.2012 | ||
PL | 15.08.2012 | ||
SI | 15.08.2012 | ||
GR | 16.11.2012 | ||
IS | 15.12.2012 | ||
Former [2013/10] | CY | 15.08.2012 | |
FI | 15.08.2012 | ||
LT | 15.08.2012 | ||
IS | 15.12.2012 | ||
Former [2013/09] | FI | 15.08.2012 | |
LT | 15.08.2012 | ||
Former [2013/08] | LT | 15.08.2012 | Cited in | International search | [A]US4294998 (COPELIN HARRY B) [A] 1,9* claim 1 *; | [A]DE4432581 (LINDE AG [DE], et al) [A] 1,9 * claim 1 *; | [A]DE19508751 (LINDE AG [DE]) [A] 1,9 * claim 1 *; | [A]DE19535450 (BASF AG [DE]) [A] 1,9 * the whole document *; | [X]DE19625189 (LINDE AG [DE], et al) [X] 9-11 * claim 1 *; | [X]EP1207146 (COUNCIL SCIENT IND RES [IN]) [X] 9-11 * examples 3-23; claim 1 * |