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Extract from the Register of European Patents

EP About this file: EP2841482

EP2841482 - POLYURETHANES MADE USING BISMUTH THIOCARBAMATE OR THIOCARBONATE SALTS AS CATALYSTS [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  18.12.2020
Database last updated on 11.09.2024
FormerThe patent has been granted
Status updated on  10.01.2020
FormerGrant of patent is intended
Status updated on  02.09.2019
FormerExamination is in progress
Status updated on  17.11.2017
Most recent event   Tooltip08.07.2022Lapse of the patent in a contracting state
New state(s): MK		published on 10.08.2022  [2022/32]
Applicant(s)For all designated states
Dow Global Technologies LLC
2040 Dow Center
Midland, MI 48674 / US
[2015/10]
Inventor(s)01 / KEATON, Richard, J.
2040 Dow Center
Midland
Michigan 48674 / US
02 / MARGL, Peter, M.
5010 Barto Street
Midland, MI 48640 / US
03 / BOELTER, Scott, D.
2040 Dow Center
Midland
Michigan 48674 / US
04 / ROMER, Duane, R.
4025 Lowell Court
Midland, MI 48642 / US
05 / WILMOT, Nathan
2807 Bison Bluff
Missouri City, TX 77459 / US
06 / DUGGAL, Rajat
11306 Silver Bay Court
Pearland, TX 77584 / US
 [2020/07]
Former [2015/10]01 / KEATON, Richard, J.
3108 Peden Bay Drive
Pearland, TX 77584 / US
02 / MARGL, Peter, M.
5010 Barto Street
Midland, MI 48640 / US
03 / BOELTER, Scott, D.
2131 Brockway Street
Saginaw, MI 48602 / US
04 / ROMER, Duane, R.
4025 Lowell Court
Midland, MI 48642 / US
05 / WILMOT, Nathan
2807 Bison Bluff
Missouri City, TX 77459 / US
06 / DUGGAL, Rajat
11306 Silver Bay Court
Pearland, TX 77584 / US
Representative(s)Beck Greener LLP
Fulwood House
12 Fulwood Place
London WC1V 6HR / GB
[2020/07]
Former [2015/10]Beck Greener
Fulwood House
12 Fulwood Place
London WC1V 6HR / GB
Application number, filing date13783120.226.03.2013
[2020/07]
WO2013US33832
Priority number, dateUS201261638347P25.04.2012         Original published format: US 201261638347 P
[2015/10]
Filing languageEN
Procedural languageEN
PublicationType: A1 Application with search report
No.:WO2014031181
Date:27.02.2014
Language:EN
[2014/09]
Type: A1 Application with search report 
No.:EP2841482
Date:04.03.2015
Language:EN
The application published by WIPO in one of the EPO official languages on 27.02.2014 takes the place of the publication of the European patent application.
[2015/10]
Type: B1 Patent specification 
No.:EP2841482
Date:12.02.2020
Language:EN
[2020/07]
Search report(s)International search report - published on:EP27.02.2014
ClassificationIPC:C08G18/65, C08G18/76, C08G18/22
[2015/10]
CPC:
C08G18/227 (EP,CN,US); C08G18/6564 (EP,CN,US); C08G18/10 (US);
C08G18/14 (US); C08G18/3206 (US); C08G18/4883 (US);
C08G18/7664 (EP,CN,US); C08G18/7671 (US); C08G2110/005 (US);
C08G2110/0058 (US) (-)
Designated contracting statesAL,   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 [2015/10]
Extension statesBANot yet paid
MENot yet paid
TitleGerman:POLYURETHAN AUS WISMUTTHIOCARBAMAT- ODER THIOCARBONATSALZEN ALS KATALYSATOREN[2015/10]
English:POLYURETHANES MADE USING BISMUTH THIOCARBAMATE OR THIOCARBONATE SALTS AS CATALYSTS[2015/10]
French:POLYURÉTHANNES FABRIQUÉS À L'AIDE DE SELS DE THIOCARBAMATE OU DE THIOCARBONATE DE BISMUTH UTILISÉS COMME CATALYSEURS[2015/10]
Entry into regional phase25.11.2014National basic fee paid 
25.11.2014Designation fee(s) paid 
25.11.2014Examination fee paid 
Examination procedure25.11.2014Examination requested  [2015/10]
15.06.2015Amendment by applicant (claims and/or description)
21.11.2017Despatch of a communication from the examining division (Time limit: M04)
22.02.2018Reply to a communication from the examining division
03.09.2019Communication of intention to grant the patent
06.01.2020Fee for grant paid
06.01.2020Fee for publishing/printing paid
06.01.2020Receipt 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  21.11.2017
Opposition(s)13.11.2020No opposition filed within time limit [2021/03]
Fees paidRenewal fee
10.03.2015Renewal fee patent year 03
10.03.2016Renewal fee patent year 04
10.03.2017Renewal fee patent year 05
13.03.2018Renewal fee patent year 06
13.03.2019Renewal fee patent year 07
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  TooltipHU26.03.2013
AL12.02.2020
AT12.02.2020
CY12.02.2020
CZ12.02.2020
DK12.02.2020
EE12.02.2020
ES12.02.2020
FI12.02.2020
HR12.02.2020
LT12.02.2020
LV12.02.2020
MC12.02.2020
MK12.02.2020
MT12.02.2020
PL12.02.2020
RO12.02.2020
RS12.02.2020
SE12.02.2020
SI12.02.2020
SK12.02.2020
SM12.02.2020
IE26.03.2020
LU26.03.2020
CH31.03.2020
LI31.03.2020
BG12.05.2020
NO12.05.2020
GR13.05.2020
IS12.06.2020
PT05.07.2020
[2022/31]
Former [2022/30]HU26.03.2013
AL12.02.2020
AT12.02.2020
CY12.02.2020
CZ12.02.2020
DK12.02.2020
EE12.02.2020
ES12.02.2020
FI12.02.2020
HR12.02.2020
LT12.02.2020
LV12.02.2020
MC12.02.2020
MT12.02.2020
PL12.02.2020
RO12.02.2020
RS12.02.2020
SE12.02.2020
SI12.02.2020
SK12.02.2020
SM12.02.2020
IE26.03.2020
LU26.03.2020
CH31.03.2020
LI31.03.2020
BG12.05.2020
NO12.05.2020
GR13.05.2020
IS12.06.2020
PT05.07.2020
Former [2022/27]HU26.03.2013
AT12.02.2020
CY12.02.2020
CZ12.02.2020
DK12.02.2020
EE12.02.2020
ES12.02.2020
FI12.02.2020
HR12.02.2020
LT12.02.2020
LV12.02.2020
MC12.02.2020
MT12.02.2020
PL12.02.2020
RO12.02.2020
RS12.02.2020
SE12.02.2020
SI12.02.2020
SK12.02.2020
SM12.02.2020
IE26.03.2020
LU26.03.2020
CH31.03.2020
LI31.03.2020
BG12.05.2020
NO12.05.2020
GR13.05.2020
IS12.06.2020
PT05.07.2020
Former [2021/11]AT12.02.2020
CZ12.02.2020
DK12.02.2020
EE12.02.2020
ES12.02.2020
FI12.02.2020
HR12.02.2020
LT12.02.2020
LV12.02.2020
MC12.02.2020
PL12.02.2020
RO12.02.2020
RS12.02.2020
SE12.02.2020
SI12.02.2020
SK12.02.2020
SM12.02.2020
IE26.03.2020
LU26.03.2020
CH31.03.2020
LI31.03.2020
BG12.05.2020
NO12.05.2020
GR13.05.2020
IS12.06.2020
PT05.07.2020
Former [2021/07]CZ12.02.2020
DK12.02.2020
EE12.02.2020
ES12.02.2020
FI12.02.2020
HR12.02.2020
LT12.02.2020
LV12.02.2020
MC12.02.2020
RO12.02.2020
RS12.02.2020
SE12.02.2020
SK12.02.2020
SM12.02.2020
IE26.03.2020
LU26.03.2020
CH31.03.2020
LI31.03.2020
BG12.05.2020
NO12.05.2020
GR13.05.2020
IS12.06.2020
PT05.07.2020
Former [2021/04]CZ12.02.2020
DK12.02.2020
EE12.02.2020
ES12.02.2020
FI12.02.2020
HR12.02.2020
LT12.02.2020
LV12.02.2020
MC12.02.2020
RO12.02.2020
RS12.02.2020
SE12.02.2020
SK12.02.2020
SM12.02.2020
LU26.03.2020
BG12.05.2020
NO12.05.2020
GR13.05.2020
IS12.06.2020
PT05.07.2020
Former [2020/52]CZ12.02.2020
DK12.02.2020
EE12.02.2020
ES12.02.2020
FI12.02.2020
HR12.02.2020
LT12.02.2020
LV12.02.2020
MC12.02.2020
RO12.02.2020
RS12.02.2020
SE12.02.2020
SK12.02.2020
SM12.02.2020
BG12.05.2020
NO12.05.2020
GR13.05.2020
IS12.06.2020
PT05.07.2020
Former [2020/50]CZ12.02.2020
DK12.02.2020
EE12.02.2020
ES12.02.2020
FI12.02.2020
HR12.02.2020
LT12.02.2020
LV12.02.2020
RO12.02.2020
RS12.02.2020
SE12.02.2020
SK12.02.2020
SM12.02.2020
BG12.05.2020
NO12.05.2020
GR13.05.2020
IS12.06.2020
PT05.07.2020
Former [2020/49]CZ12.02.2020
DK12.02.2020
ES12.02.2020
FI12.02.2020
HR12.02.2020
LT12.02.2020
LV12.02.2020
RO12.02.2020
RS12.02.2020
SE12.02.2020
SK12.02.2020
SM12.02.2020
BG12.05.2020
NO12.05.2020
GR13.05.2020
IS12.06.2020
PT05.07.2020
Former [2020/48]DK12.02.2020
ES12.02.2020
FI12.02.2020
HR12.02.2020
LT12.02.2020
LV12.02.2020
RO12.02.2020
RS12.02.2020
SE12.02.2020
SM12.02.2020
BG12.05.2020
NO12.05.2020
GR13.05.2020
IS12.06.2020
PT05.07.2020
Former [2020/47]DK12.02.2020
ES12.02.2020
FI12.02.2020
HR12.02.2020
LT12.02.2020
LV12.02.2020
RS12.02.2020
SE12.02.2020
BG12.05.2020
NO12.05.2020
GR13.05.2020
IS12.06.2020
Former [2020/40]FI12.02.2020
HR12.02.2020
LV12.02.2020
RS12.02.2020
SE12.02.2020
BG12.05.2020
NO12.05.2020
GR13.05.2020
IS12.06.2020
Former [2020/39]FI12.02.2020
HR12.02.2020
LV12.02.2020
RS12.02.2020
SE12.02.2020
BG12.05.2020
NO12.05.2020
GR13.05.2020
Former [2020/38]FI12.02.2020
HR12.02.2020
LV12.02.2020
RS12.02.2020
SE12.02.2020
NO12.05.2020
GR13.05.2020
Former [2020/37]FI12.02.2020
HR12.02.2020
LV12.02.2020
RS12.02.2020
SE12.02.2020
NO12.05.2020
Former [2020/35]FI12.02.2020
NO12.05.2020
Cited inInternational search[AD]US4584362  (LECKART ARTHUR R [US], et al) [AD] 1-17 * claims 1-9 *;
 [X]US5972189  (MCMURDIE NEIL D [US], et al) [X] 1-4,8-16 * column 7, lines 29-61; example IA; claims 1,6,9-11 *;
 [AD]WO2005058996  (JOHNSON MATTHEY PLC [US], et al) [AD] 1-17* the whole document *
The EPO accepts no responsibility for the accuracy of data originating from other authorities; in particular, it does not guarantee that it is complete, up to date or fit for specific purposes.