EP2291441 - POLYUREA NANODISPERSION POLYOLS AND METHOD OF THE PRODUCTION THEREOF [Right-click to bookmark this link] | Status | No opposition filed within time limit Status updated on 29.04.2016 Database last updated on 02.08.2024 | Most recent event Tooltip | 13.07.2018 | Lapse of the patent in a contracting state New state(s): TR | published on 15.08.2018 [2018/33] | Applicant(s) | For all designated states Technische Fachhochschule Wildau Bahnhofstrasse 1 15745 Wildau / DE | [2011/10] | Inventor(s) | 01 /
PESHKOV, Vladimir Wohnkomplex "Druzhba-2"Bl 202 ap. 51 1582 Sofia / BG | 02 /
HUNGER, Hans-Dieter Uhlandstrasse 21 16321 Bernau / DE | 03 /
BEHRENDT, Gerhard Huberstrasse 20 23566 Lübeck / DE | [2011/16] |
Former [2011/10] | 01 /
PESHKOV, Vladimir Wohnkomplex "Druzhba-2"Bl 202 ap. 51 1582 Sofia / BG | ||
02 /
HUNGER, Hans-Dieter Uhlandstrasse 21 16321 Bernau / DE | |||
03 /
BEHRENDT, Gerhard Mahonienweg 59 12437 Berlin / DE | Representative(s) | Gulde & Partner Patent- und Rechtsanwaltskanzlei mbB Wallstraße 58/59 10179 Berlin / DE | [2015/26] |
Former [2011/10] | Gulde Hengelhaupt Ziebig & Schneider Patentanwälte - Rechtsanwälte Wallstrasse 58/59 10179 Berlin / DE | Application number, filing date | 09707523.8 | 04.02.2009 | [2011/10] | WO2009EP51261 | Priority number, date | DE20081008045 | 05.02.2008 Original published format: DE102008008045 | [2011/10] | Filing language | DE | Procedural language | DE | Publication | Type: | A1 Application with search report | No.: | WO2009098226 | Date: | 13.08.2009 | Language: | DE | [2009/33] | Type: | A1 Application with search report | No.: | EP2291441 | Date: | 09.03.2011 | Language: | DE | The application published by WIPO in one of the EPO official languages on 13.08.2009 takes the place of the publication of the European patent application. | [2011/10] | Type: | B1 Patent specification | No.: | EP2291441 | Date: | 24.06.2015 | Language: | DE | [2015/26] | Search report(s) | International search report - published on: | EP | 13.08.2009 | Classification | IPC: | C08G18/08, C08G18/40, C08G18/83, C08J3/02, C08J11/28, C08J5/00, C08J11/24, C08L71/02, // C08L75/02 | [2015/04] | CPC: |
C08G18/0876 (EP);
B82Y30/00 (EP);
C08G18/409 (EP);
C08G18/831 (EP);
C08J11/28 (EP);
C08J3/02 (EP);
C08J5/005 (EP);
C08L71/02 (EP);
C08G2650/58 (EP);
C08J2375/00 (EP);
C08J2375/02 (EP);
C08L75/04 (EP);
Y02W30/62 (EP)
(-)
| C-Set: |
C08L71/02, C08L2666/20 (EP)
|
Former IPC [2011/10] | C08J11/24, C08L71/02 | 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, TR [2015/26] |
Former [2011/10] | 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, TR | Title | German: | POLYHARNSTOFF-NANODISPERSIONSPOLYOLE UND VERFAHREN ZU IHRER HERSTELLUNG | [2011/10] | English: | POLYUREA NANODISPERSION POLYOLS AND METHOD OF THE PRODUCTION THEREOF | [2011/10] | French: | POLYOLS COMPRENANT UNE NANODISPERSION DE POLYURÉE ET LEUR PROCÉDÉ DE FABRICATION | [2015/04] |
Former [2011/10] | POLYOLS À NANODISPERSION DE POLYURÉE ET LEUR PROCÉDÉ DE FABRICATION | Entry into regional phase | 07.09.2010 | National basic fee paid | 07.09.2010 | Designation fee(s) paid | 07.09.2010 | Examination fee paid | Examination procedure | 07.09.2010 | Examination requested [2011/10] | 29.12.2010 | Despatch of communication that the application is deemed to be withdrawn, reason: filing fee / search fee not paid in time | 16.02.2011 | Amendment by applicant (claims and/or description) | 09.11.2012 | Despatch of a communication from the examining division (Time limit: M04) | 23.01.2013 | Reply to a communication from the examining division | 13.01.2015 | Communication of intention to grant the patent | 12.05.2015 | Fee for grant paid | 12.05.2015 | Fee for publishing/printing paid | 12.05.2015 | 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 09.11.2012 | Opposition(s) | 29.03.2016 | No opposition filed within time limit [2016/22] | Request for further processing for: | The application is deemed to be withdrawn due to non-payment of the filing fee | 17.01.2011 | Request for further processing filed | 17.01.2011 | Full payment received (date of receipt of payment) Request granted | 31.01.2011 | Decision despatched | The application is deemed to be withdrawn due to non-payment of the examination fee | 17.01.2011 | Request for further processing filed | 17.01.2011 | Full payment received (date of receipt of payment) Request granted | 31.01.2011 | Decision despatched | The application is deemed to be withdrawn due to non-payment of designation fees TR, SK, SI, SE, RO, PT, PL, NO, NL, MT, MK, MC, LV, LU, LT, IT, IS, IE, HU, HR, GR, GB, FR, FI, ES, EE, DK, DE, CZ, CY, CH, BG, BE, AT | 17.01.2011 | Request for further processing filed | 17.01.2011 | Full payment received (date of receipt of payment) Request granted | 31.01.2011 | Decision despatched | Fees paid | Renewal fee | 31.08.2011 | Renewal fee patent year 03 | 28.02.2012 | Renewal fee patent year 04 | 23.08.2013 | Renewal fee patent year 05 | 20.02.2014 | Renewal fee patent year 06 | 28.02.2015 | Renewal fee patent year 07 | Penalty fee | Additional fee for renewal fee | 28.02.2011 | 03   M06   Fee paid on   31.08.2011 | 28.02.2013 | 05   M06   Fee paid on   23.08.2013 |
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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 | 04.02.2009 | CY | 24.06.2015 | CZ | 24.06.2015 | DK | 24.06.2015 | EE | 24.06.2015 | ES | 24.06.2015 | FI | 24.06.2015 | HR | 24.06.2015 | IT | 24.06.2015 | LV | 24.06.2015 | MC | 24.06.2015 | MK | 24.06.2015 | MT | 24.06.2015 | NL | 24.06.2015 | RO | 24.06.2015 | SE | 24.06.2015 | SI | 24.06.2015 | SK | 24.06.2015 | TR | 24.06.2015 | BG | 24.09.2015 | NO | 24.09.2015 | GR | 25.09.2015 | IS | 24.10.2015 | PT | 26.10.2015 | AT | 04.02.2016 | GB | 04.02.2016 | IE | 04.02.2016 | LT | 04.02.2016 | LU | 04.02.2016 | PL | 04.02.2016 | BE | 29.02.2016 | CH | 29.02.2016 | FR | 29.02.2016 | LI | 29.02.2016 | [2018/30] |
Former [2018/28] | HU | 04.02.2009 | |
CY | 24.06.2015 | ||
CZ | 24.06.2015 | ||
DK | 24.06.2015 | ||
EE | 24.06.2015 | ||
ES | 24.06.2015 | ||
FI | 24.06.2015 | ||
HR | 24.06.2015 | ||
IT | 24.06.2015 | ||
LV | 24.06.2015 | ||
MC | 24.06.2015 | ||
MK | 24.06.2015 | ||
MT | 24.06.2015 | ||
NL | 24.06.2015 | ||
RO | 24.06.2015 | ||
SE | 24.06.2015 | ||
SI | 24.06.2015 | ||
SK | 24.06.2015 | ||
BG | 24.09.2015 | ||
NO | 24.09.2015 | ||
GR | 25.09.2015 | ||
IS | 24.10.2015 | ||
PT | 26.10.2015 | ||
AT | 04.02.2016 | ||
GB | 04.02.2016 | ||
IE | 04.02.2016 | ||
LT | 04.02.2016 | ||
LU | 04.02.2016 | ||
PL | 04.02.2016 | ||
BE | 29.02.2016 | ||
CH | 29.02.2016 | ||
FR | 29.02.2016 | ||
LI | 29.02.2016 | ||
Former [2017/40] | CZ | 24.06.2015 | |
DK | 24.06.2015 | ||
EE | 24.06.2015 | ||
ES | 24.06.2015 | ||
FI | 24.06.2015 | ||
HR | 24.06.2015 | ||
IT | 24.06.2015 | ||
LV | 24.06.2015 | ||
MC | 24.06.2015 | ||
MT | 24.06.2015 | ||
NL | 24.06.2015 | ||
RO | 24.06.2015 | ||
SE | 24.06.2015 | ||
SI | 24.06.2015 | ||
SK | 24.06.2015 | ||
BG | 24.09.2015 | ||
NO | 24.09.2015 | ||
GR | 25.09.2015 | ||
IS | 24.10.2015 | ||
PT | 26.10.2015 | ||
AT | 04.02.2016 | ||
GB | 04.02.2016 | ||
IE | 04.02.2016 | ||
LT | 04.02.2016 | ||
LU | 04.02.2016 | ||
PL | 04.02.2016 | ||
BE | 29.02.2016 | ||
CH | 29.02.2016 | ||
FR | 29.02.2016 | ||
LI | 29.02.2016 | ||
Former [2017/36] | CZ | 24.06.2015 | |
DK | 24.06.2015 | ||
EE | 24.06.2015 | ||
ES | 24.06.2015 | ||
FI | 24.06.2015 | ||
HR | 24.06.2015 | ||
IT | 24.06.2015 | ||
LV | 24.06.2015 | ||
MC | 24.06.2015 | ||
NL | 24.06.2015 | ||
RO | 24.06.2015 | ||
SE | 24.06.2015 | ||
SI | 24.06.2015 | ||
SK | 24.06.2015 | ||
BG | 24.09.2015 | ||
NO | 24.09.2015 | ||
GR | 25.09.2015 | ||
IS | 24.10.2015 | ||
PT | 26.10.2015 | ||
AT | 04.02.2016 | ||
GB | 04.02.2016 | ||
IE | 04.02.2016 | ||
LT | 04.02.2016 | ||
LU | 04.02.2016 | ||
PL | 04.02.2016 | ||
BE | 29.02.2016 | ||
CH | 29.02.2016 | ||
FR | 29.02.2016 | ||
LI | 29.02.2016 | ||
Former [2017/10] | CZ | 24.06.2015 | |
DK | 24.06.2015 | ||
EE | 24.06.2015 | ||
ES | 24.06.2015 | ||
FI | 24.06.2015 | ||
HR | 24.06.2015 | ||
IT | 24.06.2015 | ||
LV | 24.06.2015 | ||
MC | 24.06.2015 | ||
RO | 24.06.2015 | ||
SI | 24.06.2015 | ||
SK | 24.06.2015 | ||
BG | 24.09.2015 | ||
NO | 24.09.2015 | ||
GR | 25.09.2015 | ||
IS | 24.10.2015 | ||
PT | 26.10.2015 | ||
GB | 04.02.2016 | ||
IE | 04.02.2016 | ||
LT | 04.02.2016 | ||
LU | 04.02.2016 | ||
BE | 29.02.2016 | ||
CH | 29.02.2016 | ||
FR | 29.02.2016 | ||
LI | 29.02.2016 | ||
Former [2017/08] | CZ | 24.06.2015 | |
DK | 24.06.2015 | ||
EE | 24.06.2015 | ||
ES | 24.06.2015 | ||
FI | 24.06.2015 | ||
HR | 24.06.2015 | ||
IT | 24.06.2015 | ||
LV | 24.06.2015 | ||
MC | 24.06.2015 | ||
RO | 24.06.2015 | ||
SI | 24.06.2015 | ||
SK | 24.06.2015 | ||
BG | 24.09.2015 | ||
NO | 24.09.2015 | ||
GR | 25.09.2015 | ||
IS | 24.10.2015 | ||
PT | 26.10.2015 | ||
GB | 04.02.2016 | ||
IE | 04.02.2016 | ||
LT | 04.02.2016 | ||
LU | 04.02.2016 | ||
BE | 29.02.2016 | ||
CH | 29.02.2016 | ||
LI | 29.02.2016 | ||
Former [2017/07] | CZ | 24.06.2015 | |
DK | 24.06.2015 | ||
EE | 24.06.2015 | ||
ES | 24.06.2015 | ||
FI | 24.06.2015 | ||
HR | 24.06.2015 | ||
IT | 24.06.2015 | ||
LV | 24.06.2015 | ||
MC | 24.06.2015 | ||
RO | 24.06.2015 | ||
SI | 24.06.2015 | ||
SK | 24.06.2015 | ||
BG | 24.09.2015 | ||
NO | 24.09.2015 | ||
GR | 25.09.2015 | ||
IS | 24.10.2015 | ||
PT | 26.10.2015 | ||
IE | 04.02.2016 | ||
LT | 04.02.2016 | ||
LU | 04.02.2016 | ||
BE | 29.02.2016 | ||
CH | 29.02.2016 | ||
LI | 29.02.2016 | ||
Former [2016/46] | CZ | 24.06.2015 | |
DK | 24.06.2015 | ||
EE | 24.06.2015 | ||
ES | 24.06.2015 | ||
FI | 24.06.2015 | ||
HR | 24.06.2015 | ||
IT | 24.06.2015 | ||
LV | 24.06.2015 | ||
MC | 24.06.2015 | ||
RO | 24.06.2015 | ||
SI | 24.06.2015 | ||
SK | 24.06.2015 | ||
BG | 24.09.2015 | ||
NO | 24.09.2015 | ||
GR | 25.09.2015 | ||
IS | 24.10.2015 | ||
PT | 26.10.2015 | ||
LT | 04.02.2016 | ||
LU | 04.02.2016 | ||
BE | 29.02.2016 | ||
CH | 29.02.2016 | ||
LI | 29.02.2016 | ||
Former [2016/43] | CZ | 24.06.2015 | |
DK | 24.06.2015 | ||
EE | 24.06.2015 | ||
ES | 24.06.2015 | ||
FI | 24.06.2015 | ||
HR | 24.06.2015 | ||
IT | 24.06.2015 | ||
LV | 24.06.2015 | ||
MC | 24.06.2015 | ||
RO | 24.06.2015 | ||
SI | 24.06.2015 | ||
SK | 24.06.2015 | ||
BG | 24.09.2015 | ||
NO | 24.09.2015 | ||
GR | 25.09.2015 | ||
IS | 24.10.2015 | ||
PT | 26.10.2015 | ||
LU | 04.02.2016 | ||
BE | 29.02.2016 | ||
Former [2016/42] | CZ | 24.06.2015 | |
DK | 24.06.2015 | ||
EE | 24.06.2015 | ||
ES | 24.06.2015 | ||
FI | 24.06.2015 | ||
HR | 24.06.2015 | ||
IT | 24.06.2015 | ||
LV | 24.06.2015 | ||
MC | 24.06.2015 | ||
RO | 24.06.2015 | ||
SI | 24.06.2015 | ||
SK | 24.06.2015 | ||
BG | 24.09.2015 | ||
NO | 24.09.2015 | ||
GR | 25.09.2015 | ||
IS | 24.10.2015 | ||
PT | 26.10.2015 | ||
BE | 29.02.2016 | ||
Former [2016/36] | CZ | 24.06.2015 | |
DK | 24.06.2015 | ||
EE | 24.06.2015 | ||
ES | 24.06.2015 | ||
FI | 24.06.2015 | ||
HR | 24.06.2015 | ||
IT | 24.06.2015 | ||
LV | 24.06.2015 | ||
RO | 24.06.2015 | ||
SI | 24.06.2015 | ||
SK | 24.06.2015 | ||
BG | 24.09.2015 | ||
NO | 24.09.2015 | ||
GR | 25.09.2015 | ||
IS | 24.10.2015 | ||
PT | 26.10.2015 | ||
BE | 29.02.2016 | ||
Former [2016/24] | CZ | 24.06.2015 | |
DK | 24.06.2015 | ||
EE | 24.06.2015 | ||
ES | 24.06.2015 | ||
FI | 24.06.2015 | ||
HR | 24.06.2015 | ||
IT | 24.06.2015 | ||
LV | 24.06.2015 | ||
RO | 24.06.2015 | ||
SK | 24.06.2015 | ||
BG | 24.09.2015 | ||
NO | 24.09.2015 | ||
GR | 25.09.2015 | ||
IS | 24.10.2015 | ||
PT | 26.10.2015 | ||
BE | 29.02.2016 | ||
Former [2016/21] | CZ | 24.06.2015 | |
DK | 24.06.2015 | ||
EE | 24.06.2015 | ||
ES | 24.06.2015 | ||
FI | 24.06.2015 | ||
HR | 24.06.2015 | ||
IT | 24.06.2015 | ||
LV | 24.06.2015 | ||
RO | 24.06.2015 | ||
SK | 24.06.2015 | ||
BG | 24.09.2015 | ||
NO | 24.09.2015 | ||
GR | 25.09.2015 | ||
IS | 24.10.2015 | ||
PT | 26.10.2015 | ||
Former [2016/20] | CZ | 24.06.2015 | |
DK | 24.06.2015 | ||
EE | 24.06.2015 | ||
ES | 24.06.2015 | ||
FI | 24.06.2015 | ||
HR | 24.06.2015 | ||
LV | 24.06.2015 | ||
RO | 24.06.2015 | ||
SK | 24.06.2015 | ||
BG | 24.09.2015 | ||
NO | 24.09.2015 | ||
GR | 25.09.2015 | ||
IS | 24.10.2015 | ||
PT | 26.10.2015 | ||
Former [2016/10] | CZ | 24.06.2015 | |
EE | 24.06.2015 | ||
ES | 24.06.2015 | ||
FI | 24.06.2015 | ||
HR | 24.06.2015 | ||
LV | 24.06.2015 | ||
RO | 24.06.2015 | ||
SK | 24.06.2015 | ||
BG | 24.09.2015 | ||
NO | 24.09.2015 | ||
GR | 25.09.2015 | ||
IS | 24.10.2015 | ||
PT | 26.10.2015 | ||
Former [2016/09] | EE | 24.06.2015 | |
FI | 24.06.2015 | ||
HR | 24.06.2015 | ||
LV | 24.06.2015 | ||
BG | 24.09.2015 | ||
NO | 24.09.2015 | ||
GR | 25.09.2015 | ||
Former [2015/50] | FI | 24.06.2015 | |
HR | 24.06.2015 | ||
LV | 24.06.2015 | ||
BG | 24.09.2015 | ||
NO | 24.09.2015 | ||
GR | 25.09.2015 | ||
Former [2015/49] | FI | 24.06.2015 | |
HR | 24.06.2015 | ||
LV | 24.06.2015 | ||
NO | 24.09.2015 | ||
GR | 25.09.2015 | Cited in | International search | [A]EP1229071 (MITSUI TAKEDA CHEMICALS INC [JP], et al) [A] 1-14 * pages 9-10, paragraph 79 *; | [X] - GERHARD BEHRENDT, VALENTIN STOYCHEV, DIETER LEHMANN, "Chemisches Recycling von Polyurethan-Blockweichschaumstoffen", TFH WILDAU: WISSENSCHAFTLICHE BEITRÄGE, ISSN 0949-8214, (2005), pages 85 - 92, URL: http://www.tfh-wildau.de/forschung/media/wb-tfhw-2005.pdf, (20090506), XP002526752 [X] 1-14 * page 87, paragraph 3.1 * * Seite 87, Tabelle 1, Beispiel 297 * | [A] - ANONYMUS, "Diethylene glycol (product guide)", PRODUCT DATASHEET (MEGLOBAL), (2005), pages 1 - 30, URL: http://www.meglobal.biz/media/product_guides/MEGlobal_DEG.pdf, (20090506), XP002526753 [A] 1-12 * page 22; figure 12 * | by applicant | DE19915125 | DE69026326T | US6784243 | DE10226931 | US4324716 | US4310449 | US4310448 | US4305857 | US4374209 | US5292778 | US4305858 | DE69328032T | US4293470 | DE19917932 | DE10313150 | - THF WILDAU, Chemisches Recycling von Polyurethan-Blockweichschaumstoffen, WISSENSCHAFTLICHE, (2005), pages 85 - 92 | - A. K. RASTOGI; L. E. ST. PIERRE; J. COLL, INTERFACE SCI., vol. 31, no. 2, page 168 |