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Extract from the Register of European Patents

EP About this file: EP1683816

EP1683816 - POLYACRYLIC HYDRAZIDE AND CROSSLINKING OR CURING AGENT FOR RESIN [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  12.11.2010
Database last updated on 24.08.2024
Most recent event   Tooltip19.10.2012Lapse of the patent in a contracting state
New state(s): TR		published on 21.11.2012  [2012/47]
Applicant(s)For all designated states
Otsuka Chemical Co., Ltd.
2-27, Otedori 3-chome, Chuo-ku Osaka-shi
Osaka 540-0021 / JP
[2006/30]
Inventor(s)01 / ABE, Yoshinobu, Otsuka Chemical Co., Ltd.
463, Kagasuno, Kawauchi-cho
Tokushima-shi, Tokushima 771-0193 / JP
02 / KITAJIMA, Takashi, Otsuka Chemical Co., Ltd.
463, Kagasuno, Kawauchi-cho
Tokushima-shi, Tokushima 771-0193 / JP
 [2006/30]
Representative(s)Barz, Peter
Meissner Bolte & Partner GbR
Postfach 86 06 24
81633 München / DE
[N/P]
Former [2009/30]Barz, Peter
Patentanwalt Kaiserplatz 2
80803 München / DE
Former [2006/30]Barz, Peter
Patentanwalt Kaiserplatz 2
80803 München / DE
Application number, filing date04818562.311.11.2004
[2006/30]
WO2004JP17109
Priority number, dateJP2003038210412.11.2003         Original published format: JP 2003382104
[2006/30]
Filing languageJA
Procedural languageEN
PublicationType: A1 Application with search report
No.:WO2005047347
Date:26.05.2005
Language:EN
[2005/21]
Type: A1 Application with search report 
No.:EP1683816
Date:26.07.2006
Language:EN
The application published by WIPO in one of the EPO official languages on 26.05.2005 takes the place of the publication of the European patent application.
[2006/30]
Type: B1 Patent specification 
No.:EP1683816
Date:06.01.2010
Language:EN
[2010/01]
Search report(s)International search report - published on:JP26.05.2005
(Supplementary) European search report - dispatched on:EP22.01.2007
ClassificationIPC:C08F8/32, C08G59/50, C08L33/00, C08L75/04
[2006/30]
CPC:
C08G59/50 (EP,US); C08F8/30 (KR); C08F20/06 (KR);
C08F8/00 (KR); C08F8/32 (EP,US); C08G18/6266 (EP,US);
C08G18/6283 (EP,US); C08K5/0025 (EP,US) (-)
C-Set:
C08F8/32, C08F120/56 (EP,US)
Designated contracting statesAT,   BE,   BG,   CH,   CY,   CZ,   DE,   DK,   EE,   ES,   FI,   FR,   GB,   GR,   HU,   IE,   IS,   IT,   LI,   LU,   MC,   NL,   PL,   PT,   RO,   SE,   SI,   SK,   TR [2006/30]
Extension statesALNot yet paid
HRNot yet paid
LTNot yet paid
LVNot yet paid
MKNot yet paid
YUNot yet paid
TitleGerman:POLYACRYLHYDRAZID UND VERNETZER ODER HÄRTER FÜR HARZ[2006/30]
English:POLYACRYLIC HYDRAZIDE AND CROSSLINKING OR CURING AGENT FOR RESIN[2006/30]
French:HYDRAZIDE POLYACRYLIQUE ET AGENT DE RETICULATION OU DE DURCISSEMENT POUR RESINE[2006/30]
Entry into regional phase21.04.2006Translation filed 
21.04.2006National basic fee paid 
21.04.2006Search fee paid 
21.04.2006Designation fee(s) paid 
21.04.2006Examination fee paid 
Examination procedure08.09.2005Request for preliminary examination filed
International Preliminary Examining Authority: JP
21.04.2006Amendment by applicant (claims and/or description)
21.04.2006Examination requested  [2006/30]
26.03.2007Despatch of a communication from the examining division (Time limit: M06)
05.10.2007Reply to a communication from the examining division
23.11.2007Despatch of a communication from the examining division (Time limit: M06)
02.06.2008Reply to a communication from the examining division
16.02.2009Invitation to provide information on prior art
26.06.2009Reply to the invitation to provide information on prior art
11.08.2009Communication of intention to grant the patent
23.11.2009Fee for grant paid
23.11.2009Fee for publishing/printing paid
Opposition(s)07.10.2010No opposition filed within time limit [2010/50]
Fees paidRenewal fee
30.11.2006Renewal fee patent year 03
30.11.2007Renewal fee patent year 04
21.11.2008Renewal fee patent year 05
02.11.2009Renewal 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  TooltipAT06.01.2010
BE06.01.2010
CY06.01.2010
CZ06.01.2010
DK06.01.2010
EE06.01.2010
FI06.01.2010
IT06.01.2010
PL06.01.2010
RO06.01.2010
SE06.01.2010
SI06.01.2010
SK06.01.2010
TR06.01.2010
BG06.04.2010
GR07.04.2010
ES17.04.2010
IS06.05.2010
PT06.05.2010
HU07.07.2010
[2012/47]
Former [2012/42]AT06.01.2010
BE06.01.2010
CY06.01.2010
CZ06.01.2010
DK06.01.2010
EE06.01.2010
FI06.01.2010
IT06.01.2010
PL06.01.2010
RO06.01.2010
SE06.01.2010
SI06.01.2010
SK06.01.2010
BG06.04.2010
GR07.04.2010
ES17.04.2010
IS06.05.2010
PT06.05.2010
HU07.07.2010
Former [2011/15]AT06.01.2010
BE06.01.2010
CY06.01.2010
CZ06.01.2010
DK06.01.2010
EE06.01.2010
FI06.01.2010
IT06.01.2010
PL06.01.2010
RO06.01.2010
SE06.01.2010
SI06.01.2010
SK06.01.2010
BG06.04.2010
GR07.04.2010
ES17.04.2010
IS06.05.2010
PT06.05.2010
Former [2011/07]AT06.01.2010
BE06.01.2010
CY06.01.2010
CZ06.01.2010
DK06.01.2010
EE06.01.2010
FI06.01.2010
PL06.01.2010
RO06.01.2010
SE06.01.2010
SI06.01.2010
SK06.01.2010
BG06.04.2010
GR07.04.2010
ES17.04.2010
IS06.05.2010
PT06.05.2010
Former [2010/51]AT06.01.2010
BE06.01.2010
CY06.01.2010
CZ06.01.2010
EE06.01.2010
FI06.01.2010
PL06.01.2010
RO06.01.2010
SE06.01.2010
SI06.01.2010
SK06.01.2010
BG06.04.2010
GR07.04.2010
ES17.04.2010
IS06.05.2010
PT06.05.2010
Former [2010/38]AT06.01.2010
FI06.01.2010
PL06.01.2010
SI06.01.2010
ES17.04.2010
IS06.05.2010
PT06.05.2010
Former [2010/36]AT06.01.2010
PL06.01.2010
SI06.01.2010
ES17.04.2010
IS06.05.2010
PT06.05.2010
Former [2010/33]AT06.01.2010
SI06.01.2010
ES17.04.2010
Former [2010/30]AT06.01.2010
SI06.01.2010
Former [2010/23]SI06.01.2010
Documents cited:Search[X]JPS6272742  ;
 [X]JPS60202108  ;
 [XD]JPS5869232  ;
 [A]JPH03244665  ;
 [A]US4171413  (DOWBENKO ROSTYSLAW [US], et al) [A] 1-9 * column 3, lines 18-39 * * example - *;
 [X]JPH10152639  (TOYO INK MFG CO) [X] 1-9 * claim - * * paragraphs [0009] , [0010] , [0026] *;
 [X]  - DATABASE WPI, 0, Derwent World Patents Index, vol. 1987, no. 19, Database accession no. 1987-132584, XP002413791 & JPS6272742 A 19870403 (MITSUBISHI YUKA BADISCHE KK) [X] 4-8 * abstract * * example - *
 [X]  - DATABASE WPI, 0, Derwent World Patents Index, vol. 1985, no. 47, Database accession no. 1985-293347, XP002413771 & JPS60202108 A 19851012 (MITSUBISHI RAYON CO LTD) [X] 8,9 * abstract * * example - * * claim - *
 [XD]  - DATABASE WPI, 0, Derwent World Patents Index, vol. 1983, no. 22, Database accession no. 1983-52998K, XP002413772 & JPS5869232 A 19830425 (OTSUKA KAGAKU YAKUHIN KK) [XD] 4 * abstract * * example - *
 [A]  - DATABASE WPI, 0, Derwent World Patents Index, vol. 1991, no. 50, Database accession no. 1991-365128, XP002413909 & JPH03244665 A 19911031 (NIPPON SHOKUBAI CO LTD) [A] 1-9 * abstract *
International search[A]JPS562306  (OTSUKA KAGAKU YAKUHIN);
 [X]JPS56103203  (OTSUKA KAGAKU YAKUHIN);
 [A]JPS56131603  (OTSUKA KAGAKU YAKUHIN);
 [X]JPS60202108  (MITSUBISHI RAYON CO);
 [X]JPS62146903  (NIPPON OILS & FATS CO LTD);
 [X]JPH0710948  (ASAHI GLASS CO LTD)
by applicantJPS56103203
 JPS60202108
 JPH0710948
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.