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Extract from the Register of European Patents

EP About this file: EP1902016

EP1902016 - Method for concentrating and treating polyisocyanate residues [Right-click to bookmark this link]
Former [2008/13]CONCENTRATING METHOD, TREATING METHOD, CONCENTRATING SYSTEM AND TREATING SYSTEM FOR POLYISOCYANATE RESIDUES
[2013/19]
StatusPatent revoked
Status updated on  22.05.2020
Database last updated on 14.05.2024
Most recent event   Tooltip22.05.2020Revocation of patentpublished on 24.06.2020  [2020/26]
Applicant(s)For all designated states
Mitsui Chemicals, Inc.
5-2, Higashi-Shimbashi 1-chome Minato-ku
Tokyo 105-7117 / JP
[2013/38]
Former [2010/10]For all designated states
Mitsui Chemicals, Inc.
5-2, Higashi-Shimbashi 1-chome Minato-ku
Tokyo / JP
Former [2010/09]For all designated states
Mitsui Chemicals Agro, Inc.
5-2, Higashi-Shinbashi 1-chome Minato-ku
Tokyo / JP
Former [2008/13]For all designated states
Mitsui Chemicals Polyurethanes, Inc.
1-5-2, Higashi-Shimbashi Minato-ku
Tokyo 105-7117 / JP
Inventor(s)01 / SASAKI, Masaaki
c/o Mitsui Chemicals, Inc.
20, Towada
Kamisu-shi, Ibaraki 3140102 / JP
02 / YOSHIDA, Tadashi
c/o Mitsui Chemicals, Inc.
20, Towada
Kamisu-shi, Ibaraki 3140102 / JP
03 / SUZUKI, Shigetoshi
c/o Mitsui Chemicals, Inc.
20, Towada
Kamisu-shi, Ibaraki 3140102 / JP
 [2013/38]
Former [2008/13]01 / SASAKI, Masaaki
Kashima Works of Mitsui Chem. Polyurethanes, Inc., 20, Towada
Kamisu-shi, Ibaraki 3140102 / JP
02 / YOSHIDA, Tadashi
Kashima Works of Mitsui Chem. Polyurethanes, Inc., 20, Towada
Kamisu-shi, Ibaraki 3140102 / JP
03 / SUZUKI, Shigetoshi
Kashima Works of Mitsui Chem. Polyurethanes, Inc., 20, Towada
Kamisu-shi, Ibaraki 3140102 / JP
Representative(s)Mewburn Ellis LLP
Aurora Building
Counterslip
Bristol BS1 6BX / GB
[N/P]
Former [2013/38]Stuart, Ian Alexander, et al
Mewburn Ellis LLP
33 Gutter Lane
London
EC2V 8AS / GB
Former [2008/13]Stuart, Ian Alexander, et al
Mewburn Ellis LLP York House 23 Kingsway
London WC2B 6HP / GB
Application number, filing date06781144.810.07.2006
[2008/13]
WO2006JP314119
Priority number, dateJP2005020322112.07.2005         Original published format: JP 2005203221
[2008/13]
Filing languageEN
Procedural languageEN
PublicationType: A2 Application without search report
No.:WO2007007887
Date:18.01.2007
Language:EN
[2007/03]
Type: A2 Application without search report 
No.:EP1902016
Date:26.03.2008
Language:EN
The application published by WIPO in one of the EPO official languages on 18.01.2007 takes the place of the publication of the European patent application.
[2008/13]
Type: B1 Patent specification 
No.:EP1902016
Date:18.09.2013
Language:EN
[2013/38]
Search report(s)International search report - published on:EP30.08.2007
ClassificationIPC:C07C263/20, C07C265/14
[2008/13]
CPC:
C07C263/20 (EP,CN,KR,US); C08G18/82 (KR); C08G18/72 (KR)
C-Set:
C07C263/20, C07C265/14 (CN,EP,US)
Designated contracting statesAT,   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 [2008/13]
Extension statesRSNot yet paid
TitleGerman:Verfahren zur Konzentration und Behandlung von Polyisocyanatresten[2013/19]
English:Method for concentrating and treating polyisocyanate residues[2013/19]
French:Procédé de concentration et de traitement des residues de polyisocyanate[2013/19]
Former [2008/13]KONZENTRATIONSVERFAHREN, BEHANDLUNGSVERFAHREN, KONZENTRATIONSSYSTEM UND BEHANDLUNGSSYSTEM FÜR POLYISOCYANATRESTE
Former [2008/13]CONCENTRATING METHOD, TREATING METHOD, CONCENTRATING SYSTEM AND TREATING SYSTEM FOR POLYISOCYANATE RESIDUES
Former [2008/13]PROCEDE DE CONCENTRATION, PROCEDE DE TRAITEMENT, SYSTEME DE CONCENTRATION, ET SYSTEME DE TRAITEMENT POUR RESIDUS DE POLYISOCYANATE
Entry into regional phase03.01.2008National basic fee paid 
03.01.2008Designation fee(s) paid 
03.01.2008Examination fee paid 
Examination procedure03.01.2008Examination requested  [2008/13]
06.05.2008Despatch of a communication from the examining division (Time limit: M06)
17.11.2008Reply to a communication from the examining division
10.01.2013Date of oral proceedings
25.01.2013Minutes of oral proceedings despatched
24.04.2013Communication of intention to grant the patent
24.07.2013Fee for grant paid
24.07.2013Fee 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  06.05.2008
Opposition(s)Opponent(s)01  07.05.2014    ADMISSIBLE
The Dow Chemical Company
Intellectual Property
2030 Dow Center
Abbott Road
Midland, MI 48640 / US
Opponent's representative
Beck Greener LLP
Fulwood House
12 Fulwood Place
London WC1V 6HR / GB
 [N/P]
Former [2014/24]
Opponent(s)01  07.05.2014    ADMISSIBLE
The Dow Chemical Company
Intellectual Property
2030 Dow Center
Abbott Road
Midland, MI 48640 / US
Opponent's representative
Beck Greener
Fulwood House
12 Fulwood Place
London WC1V 6HR / GB
24.07.2014Invitation to proprietor to file observations on the notice of opposition
03.12.2014Reply of patent proprietor to notice(s) of opposition
12.02.2016Date of oral proceedings
24.03.2016Despatch of minutes of oral proceedings
24.03.2016Despatch of communication that the patent will be revoked
13.02.2020Legal effect of revocation of patent [2020/26]
Appeal following opposition27.05.2016Appeal received No.  T1327/16
03.08.2016Statement of grounds filed
13.02.2020Result of appeal procedure: appeal of the proprietor was rejected
13.02.2020Date of oral proceedings
25.02.2020Minutes of the oral proceedings despatched
Fees paidRenewal fee
14.03.2008Renewal fee patent year 03
21.07.2009Renewal fee patent year 04
20.07.2010Renewal fee patent year 05
20.07.2011Renewal fee patent year 06
20.07.2012Renewal fee patent year 07
22.07.2013Renewal fee patent year 08
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  TooltipAT18.09.2013
BG18.09.2013
CY18.09.2013
CZ18.09.2013
DK18.09.2013
EE18.09.2013
ES18.09.2013
FI18.09.2013
IT18.09.2013
LT18.09.2013
LV18.09.2013
MC18.09.2013
NL18.09.2013
PL18.09.2013
RO18.09.2013
SE18.09.2013
SI18.09.2013
SK18.09.2013
TR18.09.2013
GR19.12.2013
IS18.01.2014
PT20.01.2014
GB10.07.2014
IE10.07.2014
LU10.07.2014
CH31.07.2014
LI31.07.2014
[2016/33]
Former [2016/25]AT18.09.2013
BG18.09.2013
CY18.09.2013
CZ18.09.2013
DK18.09.2013
EE18.09.2013
ES18.09.2013
FI18.09.2013
IT18.09.2013
LT18.09.2013
LV18.09.2013
MC18.09.2013
NL18.09.2013
PL18.09.2013
RO18.09.2013
SE18.09.2013
SI18.09.2013
SK18.09.2013
GR19.12.2013
IS18.01.2014
PT20.01.2014
GB10.07.2014
IE10.07.2014
LU10.07.2014
CH31.07.2014
LI31.07.2014
Former [2016/21]AT18.09.2013
CY18.09.2013
CZ18.09.2013
DK18.09.2013
EE18.09.2013
ES18.09.2013
FI18.09.2013
IT18.09.2013
LT18.09.2013
LV18.09.2013
MC18.09.2013
NL18.09.2013
PL18.09.2013
RO18.09.2013
SE18.09.2013
SI18.09.2013
SK18.09.2013
GR19.12.2013
IS18.01.2014
PT20.01.2014
GB10.07.2014
IE10.07.2014
LU10.07.2014
CH31.07.2014
LI31.07.2014
Former [2015/37]AT18.09.2013
CY18.09.2013
CZ18.09.2013
DK18.09.2013
EE18.09.2013
ES18.09.2013
FI18.09.2013
IT18.09.2013
LT18.09.2013
LV18.09.2013
NL18.09.2013
PL18.09.2013
RO18.09.2013
SE18.09.2013
SI18.09.2013
SK18.09.2013
GR19.12.2013
IS18.01.2014
PT20.01.2014
GB10.07.2014
IE10.07.2014
LU10.07.2014
CH31.07.2014
LI31.07.2014
Former [2015/24]AT18.09.2013
CY18.09.2013
CZ18.09.2013
DK18.09.2013
EE18.09.2013
ES18.09.2013
FI18.09.2013
IT18.09.2013
LT18.09.2013
LV18.09.2013
NL18.09.2013
PL18.09.2013
RO18.09.2013
SE18.09.2013
SI18.09.2013
SK18.09.2013
GR19.12.2013
IS18.01.2014
PT20.01.2014
GB10.07.2014
LU10.07.2014
CH31.07.2014
LI31.07.2014
Former [2015/20]AT18.09.2013
CY18.09.2013
CZ18.09.2013
DK18.09.2013
EE18.09.2013
ES18.09.2013
FI18.09.2013
IT18.09.2013
LT18.09.2013
LV18.09.2013
NL18.09.2013
PL18.09.2013
RO18.09.2013
SE18.09.2013
SI18.09.2013
SK18.09.2013
GR19.12.2013
IS18.01.2014
PT20.01.2014
LU10.07.2014
CH31.07.2014
LI31.07.2014
Former [2015/13]AT18.09.2013
CY18.09.2013
CZ18.09.2013
DK18.09.2013
EE18.09.2013
ES18.09.2013
FI18.09.2013
IT18.09.2013
LT18.09.2013
LV18.09.2013
NL18.09.2013
PL18.09.2013
RO18.09.2013
SE18.09.2013
SI18.09.2013
SK18.09.2013
GR19.12.2013
IS18.01.2014
PT20.01.2014
LU10.07.2014
Former [2014/41]AT18.09.2013
CY18.09.2013
CZ18.09.2013
DK18.09.2013
EE18.09.2013
ES18.09.2013
FI18.09.2013
IT18.09.2013
LT18.09.2013
LV18.09.2013
NL18.09.2013
PL18.09.2013
RO18.09.2013
SE18.09.2013
SI18.09.2013
SK18.09.2013
GR19.12.2013
IS18.01.2014
PT20.01.2014
Former [2014/38]AT18.09.2013
CY18.09.2013
CZ18.09.2013
EE18.09.2013
ES18.09.2013
FI18.09.2013
IT18.09.2013
LT18.09.2013
LV18.09.2013
NL18.09.2013
PL18.09.2013
RO18.09.2013
SE18.09.2013
SI18.09.2013
SK18.09.2013
GR19.12.2013
IS18.01.2014
PT20.01.2014
Former [2014/28]AT18.09.2013
CY18.09.2013
CZ18.09.2013
EE18.09.2013
ES18.09.2013
FI18.09.2013
LT18.09.2013
LV18.09.2013
NL18.09.2013
PL18.09.2013
RO18.09.2013
SE18.09.2013
SI18.09.2013
SK18.09.2013
GR19.12.2013
IS18.01.2014
PT20.01.2014
Former [2014/24]AT18.09.2013
CY18.09.2013
CZ18.09.2013
EE18.09.2013
ES18.09.2013
FI18.09.2013
LT18.09.2013
LV18.09.2013
NL18.09.2013
PL18.09.2013
RO18.09.2013
SE18.09.2013
SI18.09.2013
SK18.09.2013
GR19.12.2013
IS18.01.2014
Former [2014/23]CY18.09.2013
CZ18.09.2013
EE18.09.2013
FI18.09.2013
LT18.09.2013
LV18.09.2013
NL18.09.2013
RO18.09.2013
SE18.09.2013
SI18.09.2013
SK18.09.2013
GR19.12.2013
IS18.01.2014
Former [2014/22]CY18.09.2013
FI18.09.2013
LT18.09.2013
LV18.09.2013
NL18.09.2013
RO18.09.2013
SE18.09.2013
SI18.09.2013
GR19.12.2013
Former [2014/18]CY18.09.2013
FI18.09.2013
LT18.09.2013
LV18.09.2013
SE18.09.2013
SI18.09.2013
GR19.12.2013
Former [2014/12]CY03.07.2013
FI18.09.2013
LT18.09.2013
LV18.09.2013
SE18.09.2013
SI18.09.2013
GR19.12.2013
Former [2014/11]CY03.07.2013
FI18.09.2013
LT18.09.2013
SE18.09.2013
Former [2014/10]CY03.07.2013
LT18.09.2013
SE18.09.2013
Former [2014/09]LT18.09.2013
SE18.09.2013
Former [2014/08]LT18.09.2013
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