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Extract from the Register of European Patents

EP About this file: EP1860099

EP1860099 - Industrial process for the production of diphenyl sulfone compounds [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  09.09.2011
Database last updated on 14.09.2024
Most recent event   Tooltip24.05.2013Lapse of the patent in a contracting state
New state(s): CY		published on 26.06.2013  [2013/26]
Applicant(s)For all designated states
NIPPON SODA CO., LTD.
2-1, Ohtemachi 2-chome Chiyoda-ku
Tokyo 100-8165 / JP
[2007/48]
Inventor(s)01 / Kawabe, Toru
c/o Nihongi Plant, Nippon Soda Co., Ltd., 950 Oaza Fujisawa Nakago-mura
Nakakubiki-gun Niigata 949-2392 / JP
02 / Sanpei, Syuichiro
c/o Koriyama Plant, Koriyamakasei Co., Ltd. 176 Sasakawa 1-chome
Koriyama Fukushima 963-0108 / JP
03 / Hanzawa, Masayuki
c/o Koriyama Plant, Koriyamakasei Co., Ltd. 176 Sasakawa 1-chome
Koriyama Fukushima 963-0108 / JP
04 / Suzuki, Yasuyuki
c/o Koriyama Plant, Koriyamakasei Co., Ltd. 176 Sasakawa 1-chome
Koriyama Fukushima 963-0108 / JP
05 / Kaeriyama, Minoru
c/o R&D Laboratory Specialty Chem. Nippon Soda Co., Ltd. 12-54 Goiminamikaigan
Ichihara-shi Chiba 290-0045 / JP
06 / Hidaka, Tomoya
c/o R&D Laboratory Specialty Chem. Nippon Soda Co., Ltd. 12-54 Goiminamikaigan
Ichihara-shi Chiba 290-0045 / JP
 [2007/48]
Representative(s)Wibbelmann, Jobst
Wuesthoff & Wuesthoff
Patentanwälte und Rechtsanwalt PartG mbB
Schweigerstrasse 2
81541 München / DE
[N/P]
Former [2007/48]Wibbelmann, Jobst
Wuesthoff & Wuesthoff Patent- und Rechtsanwälte Schweigerstrasse 2
81541 München / DE
Application number, filing date07018222.517.03.2000
[2007/48]
Priority number, dateJP1999007862523.03.1999         Original published format: JP 7862599
[2007/48]
Filing languageEN
Procedural languageEN
PublicationType: A2 Application without search report 
No.:EP1860099
Date:28.11.2007
Language:EN
[2007/48]
Type: A3 Search report 
No.:EP1860099
Date:27.02.2008
[2008/09]
Type: B1 Patent specification 
No.:EP1860099
Date:03.11.2010
Language:EN
[2010/44]
Search report(s)(Supplementary) European search report - dispatched on:EP25.01.2008
ClassificationIPC:C07C317/22, C07C315/04
[2007/48]
CPC:
C07C315/04 (EP,KR,US)
C-Set:
C07C315/04, C07C317/22 (EP,US)
Designated contracting statesAT,   BE,   CH,   CY,   DE,   DK,   ES,   FI,   FR,   GB,   GR,   IE,   IT,   LI,   LU,   MC,   NL,   PT,   SE [2007/48]
TitleGerman:Verarbeitungsprozess zur Herstellung von Diphenylsulfon-Verbindungen[2007/48]
English:Industrial process for the production of diphenyl sulfone compounds[2007/48]
French:Processus industriel pour la production de composants de diphényl sulfone[2007/48]
Examination procedure17.09.2007Examination requested  [2007/48]
16.05.2008Despatch of a communication from the examining division (Time limit: M06)
31.10.2008Reply to a communication from the examining division
05.12.2008Despatch of a communication from the examining division (Time limit: M06)
12.06.2009Reply to a communication from the examining division
03.09.2009Despatch of a communication from the examining division (Time limit: M03)
27.11.2009Reply to a communication from the examining division
27.05.2010Communication of intention to grant the patent
21.09.2010Fee for grant paid
21.09.2010Fee for publishing/printing paid
Parent application(s)   TooltipEP00909706.4  / EP1164129
Opposition(s)04.08.2011No opposition filed within time limit [2011/41]
Fees paidRenewal fee
17.09.2007Renewal fee patent year 03
17.09.2007Renewal fee patent year 04
17.09.2007Renewal fee patent year 05
17.09.2007Renewal fee patent year 06
17.09.2007Renewal fee patent year 07
17.09.2007Renewal fee patent year 08
19.03.2008Renewal fee patent year 09
19.03.2009Renewal fee patent year 10
18.03.2010Renewal fee patent year 11
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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  TooltipAT03.11.2010
BE03.11.2010
CY03.11.2010
DK03.11.2010
NL03.11.2010
SE03.11.2010
GR04.02.2011
PT03.03.2011
IE17.03.2011
LU17.03.2011
MC31.03.2011
[2013/26]
Former [2013/25]AT03.11.2010
BE03.11.2010
DK03.11.2010
NL03.11.2010
SE03.11.2010
GR04.02.2011
PT03.03.2011
IE17.03.2011
LU17.03.2011
MC31.03.2011
Former [2012/08]AT03.11.2010
BE03.11.2010
DK03.11.2010
NL03.11.2010
SE03.11.2010
GR04.02.2011
PT03.03.2011
IE17.03.2011
MC31.03.2011
Former [2011/49]AT03.11.2010
BE03.11.2010
DK03.11.2010
NL03.11.2010
SE03.11.2010
GR04.02.2011
PT03.03.2011
MC31.03.2011
Former [2011/40]AT03.11.2010
BE03.11.2010
DK03.11.2010
NL03.11.2010
SE03.11.2010
GR04.02.2011
PT03.03.2011
Former [2011/33]AT03.11.2010
BE03.11.2010
NL03.11.2010
SE03.11.2010
GR04.02.2011
PT03.03.2011
Documents cited:Search[A]US4568766  (YAHAGI MASAKICHI [JP], et al) [A] 1* column 4, line 5 - line 13; example 5; claim - *
by applicantJPS5820493
 JPS5882788
 JPS6013852
 JPS6056949
 US4568766
 WO9111433
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.