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Extract from the Register of European Patents

EP About this file: EP1383805

EP1383805 - METHOD FOR PRODUCING CHEMICAL REACTIVE SUBSTANCE BASED on POLYCARBOXYLIC ACID [Right-click to bookmark this link]
Former [2004/05]METHOD FOR PRODUCING CHEMICAL REACTIVE SUBSTANCE AND POLYCARBOXYLIC ACID PRODUCED THEREBY
[2012/21]
StatusNo opposition filed within time limit
Status updated on  09.08.2013
Database last updated on 17.07.2024
Most recent event   Tooltip09.08.2013No opposition filed within time limitpublished on 11.09.2013  [2013/37]
Applicant(s)For all designated states
NIPPON SHOKUBAI CO., LTD.
1-1, Koraibashi 4-chome Chuo-ku
Osaka-shi, Osaka 541-0043 / JP
[2012/40]
Former [2004/05]For all designated states
Nippon Shokubai Co., Ltd.
1-1, Koraibashi 4-chome, Chuo-ku
Osaka-shi, Osaka 541-0043 / JP
Inventor(s)01 / YAMAMOTO, Masaya
13-1-304, Higashiterao 5-chome, Tsurumi-ku
Yokohama-shi, Kanagawa 230-0077 / JP
02 / UNO, Toru
A-102, 40-11, Shishigaya 1-chome, Tsurumi-ku
Yokohama-shi, Kanagawa 230-0073 / JP
03 / ONDA, Yoshiyuki
61-11, Ikebukuro 2-chome
Toshima-ku, Tokyo 171-0014 / JP
04 / NAGARE, Koichiro
29-1-224, Kamikodanaka 3-chome, Nakahara-ku
Kawasaki-shi, Kanagawa 211-0053 / JP
05 / MIYAGAWA, Minoru
656-6, Shimomiyata, Hassemachi
Miura-shi, Kanagawa 238-0111 / JP
 [2004/05]
Representative(s)Brehm, Hans-Peter, et al
Hansmann & Vogeser
Patent- und Rechtsanwälte
Postfach 1164
82301 Starnberg / DE
[N/P]
Former [2012/40]Brehm, Hans-Peter, et al
Hansmann & Vogeser Patent- und Rechtsanwälte Maximilianstrasse 4b
82319 Starnberg / DE
Former [2008/02]Brehm, Hans-Peter, et al
Patent- und Rechtsanwälte Hansmann & Vogeser Office Starnberg P.O. Box 1164
82301 Starnberg / DE
Former [2004/05]Brehm, Hans-Peter, et al
Patent- und Rechtsanwälte Hansmann & Vogeser Albert-Rosshaupter-Strasse 65
81369 München / DE
Application number, filing date02707289.102.04.2002
[2004/05]
WO2002JP03284
Priority number, dateJP2001010382202.04.2001         Original published format: JP 2001103822
[2004/05]
Filing languageEN
Procedural languageEN
PublicationType: A2 Application without search report
No.:WO02081608
Date:17.10.2002
Language:EN
[2002/42]
Type: A2 Application without search report 
No.:EP1383805
Date:28.01.2004
Language:EN
The application published by WIPO in one of the EPO official languages on 17.10.2002 takes the place of the publication of the European patent application.
[2004/05]
Type: B1 Patent specification 
No.:EP1383805
Date:03.10.2012
Language:EN
[2012/40]
Search report(s)International search report - published on:JP06.03.2003
(Supplementary) European search report - dispatched on:EP06.09.2006
ClassificationIPC:C08F2/00, C04B24/26, C08F220/06, C08F290/14, C08F20/06
[2006/40]
CPC:
C04B24/2647 (EP,US); C11D3/2082 (EP,US); C11D3/3757 (EP,US)
Former IPC [2004/05]C08F2/00, C08G65/332, C04B24/26, // C04B103/40
Designated contracting statesDE [2012/24]
Former [2004/05]AT,  BE,  CH,  CY,  DE,  DK,  ES,  FI,  FR,  GB,  GR,  IE,  IT,  LI,  LU,  MC,  NL,  PT,  SE,  TR 
TitleGerman:VERFAHREN ZUR HERSTELLUNG EINER CHEMISCH REAKTIVEN VERBINDUNG BASIEREND AUF EINER POLYKARBONSAEURE[2012/21]
English:METHOD FOR PRODUCING CHEMICAL REACTIVE SUBSTANCE BASED on POLYCARBOXYLIC ACID[2012/21]
French:PROCEDE PERMETTANT DE PRODUIRE UNE SUBSTANCE REACTIVE CHIMIQUE A BASE D'UN ACIDE POLYCARBOXYLIQUE[2012/21]
Former [2004/05]VERFAHREN ZUR HERSTELLUNG EINER CHEMISCH REAKTIVEN VERBINDUNG SOWIE DADURCH HERGESTELLTE POLYKARBONSAEURE
Former [2004/05]METHOD FOR PRODUCING CHEMICAL REACTIVE SUBSTANCE AND POLYCARBOXYLIC ACID PRODUCED THEREBY
Former [2004/05]PROCEDE PERMETTANT DE PRODUIRE UNE SUBSTANCE REACTIVE CHIMIQUE ET ACIDE POLYCARBOXYLIQUE AINSI OBTENU
Entry into regional phase10.01.2003National basic fee paid 
10.01.2003Search fee paid 
23.10.2003Designation fee(s) paid 
10.01.2003Examination fee paid 
Examination procedure10.01.2003Examination requested  [2004/05]
18.07.2007Despatch of a communication from the examining division (Time limit: M06)
24.01.2008Reply to a communication from the examining division
20.08.2008Despatch of a communication from the examining division (Time limit: M04)
22.12.2008Reply to a communication from the examining division
08.12.2009Despatch of a communication from the examining division (Time limit: M04)
01.04.2010Reply to a communication from the examining division
30.06.2010Despatch of a communication from the examining division (Time limit: M04)
21.10.2010Reply to a communication from the examining division
16.05.2012Communication of intention to grant the patent
22.08.2012Fee for grant paid
22.08.2012Fee 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  18.07.2007
Opposition(s)04.07.2013No opposition filed within time limit [2013/37]
Fees paidRenewal fee
28.04.2004Renewal fee patent year 03
28.04.2005Renewal fee patent year 04
29.03.2006Renewal fee patent year 05
30.04.2007Renewal fee patent year 06
27.03.2008Renewal fee patent year 07
28.04.2009Renewal fee patent year 08
27.03.2010Renewal fee patent year 09
27.04.2011Renewal fee patent year 10
15.03.2012Renewal 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.
Documents cited:Search[X]GB971055  (STANDARD TELEPHONES CABLES LTD) [X] 10* claim 6 *;
 [X]EP0989109  (NIPPON CATALYTIC CHEM IND [JP]) [X] 9,11,12 * page 2, paragraph 2; claim 20 *
International search[AP]JP2001247605  (KANEGAFUCHI CHEMICAL IND);
 [A]JP2001002778  (NIPPON CATALYTIC CHEM IND);
 [A]JPS61271248  (MITSUI TOATSU CHEMICALS);
 [A]JPS61126103  (NIPPON CATALYTIC CHEM IND);
 [A]JPS57111304  (TOKUYAMA SODA KK);
 [A]JPH06211904  (JGC CORP)
by applicantEP0989109
 JPH06211904
 GB971055
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.