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Extract from the Register of European Patents

EP About this file: EP1538127

EP1538127 - INORGANIC LAYERED COMPOUND DISPERSION, PROCESS FOR PRODUCING THE SAME, AND USE THEREOF [Right-click to bookmark this link]
StatusThe application is deemed to be withdrawn
Status updated on  08.07.2016
Database last updated on 16.09.2024
Most recent event   Tooltip08.07.2016Application deemed to be withdrawnpublished on 10.08.2016  [2016/32]
Applicant(s)For all designated states
SAKATA INX CORPORATION
23-37, Edobori 1-chome Nishi-ku
Osaka-shi, Osaka 550-0002 / JP
[N/P]
Former [2005/23]For all designated states
Sakata Inx Corporation
23-37, Edobori 1-chome, Nishi-ku
Osaka-shi, Osaka 550-0002 / JP
Inventor(s)01 / MATSUOKA, Yutaka, c/o SAKATA INX CORP.
23-37, Edobori 1-chome, Nishi-ku
Osaka-shi, Osaka 550-0002 / JP
02 / UENO, Yoshiaki, c/o SAKATA INX CORP.
23-37, Edobori 1-chome, Nishi-ku
Osaka-shi, Osaka 550-0002 / JP
03 / KANO, Masanori, c/o SAKATA INX CORP.
23-37, Edobori 1-chome, Nishi-ku
Osaka-shi, Osaka 550-0002 / JP
 [2005/23]
Representative(s)Hart-Davis, Jason, et al
Cabinet Beau de Loménie
158, rue de l'Université
75340 Paris Cedex 07 / FR
[N/P]
Former [2005/23]Hart Davis, Jason, et al
Cabinet Beau de Loménie, 158, rue de l'Université
75340 Paris Cedex 07 / FR
Application number, filing date03794085.518.08.2003
WO2003JP10395
Priority number, dateJP2002023967720.08.2002         Original published format: JP 2002239677
[2005/23]
Filing languageJA
Procedural languageEN
PublicationType: A1 Application with search report
No.:WO2004022485
Date:18.03.2004
Language:EN
[2004/12]
Type: A1 Application with search report 
No.:EP1538127
Date:08.06.2005
Language:EN
The application published by WIPO in one of the EPO official languages on 18.03.2004 takes the place of the publication of the European patent application.
[2005/23]
Search report(s)International search report - published on:JP18.03.2004
(Supplementary) European search report - dispatched on:EP06.10.2010
ClassificationIPC:C01B33/38, C09D201/00, C09D7/12, C08J7/04, C09C3/06, C09C3/08, B65D25/14, B65D30/02
[2005/23]
CPC:
C09D129/04 (EP,KR,US); C01B33/40 (KR); C01B33/38 (EP,US);
C08K3/346 (EP,KR,US); C09C3/00 (EP,US); C09C3/063 (EP,KR,US);
C09C3/08 (EP,US); C09D123/0846 (KR); C09D7/48 (EP,US);
C09D7/61 (KR); C09D7/70 (EP,KR,US); C08K2201/008 (EP,KR,US);
C08L23/0861 (EP,US); Y10T428/1303 (EP,US); Y10T428/1352 (EP,US) (-)
Designated contracting statesDE,   FR [2005/49]
Former [2005/23]AT,  BE,  BG,  CH,  CY,  CZ,  DE,  DK,  EE,  ES,  FI,  FR,  GB,  GR,  HU,  IE,  IT,  LI,  LU,  MC,  NL,  PT,  RO,  SE,  SI,  SK,  TR 
Former [N/P]AT,  BE,  BG,  CH,  CY,  CZ,  DE,  DK,  EE,  ES,  FI,  FR,  GB,  GR,  HU,  IE,  IT,  LI,  LU,  MC,  NL,  PT,  RO,  SE,  SI,  SK,  TR 
Extension statesALNot yet paid
LTNot yet paid
LVNot yet paid
MKNot yet paid
TitleGerman:DISPERSION EINER ANORGANISCHEN SCHICHTVERBINDUNG, HERSTELLUNGSVERFAHREN DAFÜR UND VERWENDUNG DAVON[2005/23]
English:INORGANIC LAYERED COMPOUND DISPERSION, PROCESS FOR PRODUCING THE SAME, AND USE THEREOF[2005/23]
French:DISPERSION DE COMPOSE INORGANIQUE EN COUCHE, PROCEDE DE PRODUCTION ET UTILISATION[2005/23]
Entry into regional phase02.03.2005Translation filed 
01.03.2005National basic fee paid 
01.03.2005Search fee paid 
01.03.2005Designation fee(s) paid 
01.03.2005Examination fee paid 
Examination procedure02.03.2005Examination requested  [2005/23]
14.03.2011Despatch of a communication from the examining division (Time limit: M04)
22.07.2011Reply to a communication from the examining division
21.10.2015Despatch of a communication from the examining division (Time limit: M04)
01.03.2016Application deemed to be withdrawn, date of legal effect  [2016/32]
01.04.2016Despatch of communication that the application is deemed to be withdrawn, reason: reply to the communication from the examining division not received in time  [2016/32]
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  14.03.2011
Fees paidRenewal fee
26.07.2005Renewal fee patent year 03
01.12.2006Renewal fee patent year 04
26.07.2007Renewal fee patent year 05
25.07.2008Renewal fee patent year 06
04.08.2009Renewal fee patent year 07
27.07.2010Renewal fee patent year 08
01.08.2011Renewal fee patent year 09
27.07.2012Renewal fee patent year 10
29.07.2013Renewal fee patent year 11
24.07.2014Renewal fee patent year 12
21.07.2015Renewal fee patent year 13
Penalty fee
Additional fee for renewal fee
31.08.200604   M06   Fee paid on   01.12.2006
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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[XY]JPS5551717  (NIPPON PEROXIDE CO LTD) [X] 1-4 * the whole document * [Y] 5-9;
 [XY]JPS571486B  (KABUSHIKI KAISHA KAKUHACHI GYORINPAKU) [X] 1-4 * the whole document * [Y] 5-9;
 [Y]US5700560  (KOTANI KOZO [JP], et al) [Y] 5-9* the whole document *
International search[X]JPS5551717  (NIPPON PEROXIDE CO LTD);
 [X]JPS571486B  ;
 [X]  - HERETER AGNES, "Changes in particle-size distribution influenced by organic matter and mechanical or ultrasonic dispersion techiques", COMMUN. SOIL. SCI. PLANT. ANAL., (200204), vol. 33, no. 7, pages 1351 - 1362, XP002973829

DOI:   http://dx.doi.org/10.1081/CSS-120003892
 [X]  - GREGORICH E.G., "Ultrasonic dispersion of aggregates: distribution of organic matter in size fractions", CANADIAN JOURNAL OF SOIL SCIENCE, (1988), vol. 68, no. 2, pages 395 - 403, XP002973830
 [XP]  - OBUT A., "Hydrogen peroxide enfoliation of vermiculite and phlogopite", MINERALS ENGINEERING, (200209), vol. 15, pages 683 - 687, XP002973831

DOI:   http://dx.doi.org/10.1016/S0892-6875(02)00161-9
 [X]  - CHAHI A., "The use of surfactant for clay dispersion in organic matter-rich soil: preliminary examination", SOIL SCIENCE, (1996), vol. 161, no. 11, pages 761 - 769, XP002973832

DOI:   http://dx.doi.org/10.1097/00010694-199611000-00005
 [X]  - MUROMSCHEV B.A., IZV. AKAD. NAUK SSSR NEORG. MATER., (1991), vol. 27, no. 8, pages 1755 - 1757, XP002973833
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.