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Extract from the Register of European Patents

EP About this file: EP1674551

EP1674551 - Flame retardant resin composition [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  03.06.2011
Database last updated on 14.09.2024
Most recent event   Tooltip03.06.2011No opposition filed within time limitpublished on 06.07.2011  [2011/27]
Applicant(s)For all designated states
Shin-Etsu Chemical Co., Ltd.
6-1, Otemachi 2-chome Chiyoda-ku
Tokyo / JP
[N/P]
Former [2006/26]For all designated states
Shin-Etsu Chemical Co., Ltd.
6-1, Otemachi 2-chome
Chiyoda-ku, Tokyo / JP
Inventor(s)01 / Ihara, Toshiaki, c/o Silicone-Electronics Material
Res. Ctr. Shin-Etsu Chem Co. Ltd. 1-10 Oaza Hitomi
Matsuida-machi Usui-gun Gunma-ken / JP
02 / Tanaka, Masaki, c/o Silicone-Electronics Material
Res. Ctr. Shin-Etsu Chem Co. Ltd. 1-10 Oaza Hitomi
Matsuida-machi Usui-gun Gunma-ken / JP
03 / Matsumura, Kazuyuki, Silicone-Electronics Material
Res. Ctr. Shin-Etsu Chem Co. Ltd. 1-10 Oaza Hitomi
Matsuida-machi Usui-gun Gunma-ken / JP
 [2006/26]
Representative(s)Stoner, Gerard Patrick, et al
Mewburn Ellis LLP
City Tower
40 Basinghall Street
London EC2V 5DE / GB
[N/P]
Former [2006/26]Stoner, Gerard Patrick, et al
Mewburn Ellis LLP York House 23 Kingsway
London WC2B 6HP / GB
Application number, filing date05257493.606.12.2005
[2006/26]
Priority number, dateJP2004037411424.12.2004         Original published format: JP 2004374114
[2006/26]
Filing languageEN
Procedural languageEN
PublicationType: A1 Application with search report 
No.:EP1674551
Date:28.06.2006
Language:EN
[2006/26]
Type: B1 Patent specification 
No.:EP1674551
Date:28.07.2010
Language:EN
[2010/30]
Search report(s)(Supplementary) European search report - dispatched on:EP17.05.2006
ClassificationIPC:C09K21/14, C08L67/04, C08K3/00
[2006/26]
CPC:
C09K21/14 (EP,US); C08K9/04 (EP,US); C08L67/04 (EP,US)
Designated contracting statesDE,   FR,   GB [2007/10]
Former [2006/26]AT,  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 
TitleGerman:Flammwidrige Harzzusammensetzung[2006/26]
English:Flame retardant resin composition[2006/26]
French:Composition de résine ignifuge[2006/26]
Examination procedure02.10.2006Examination requested  [2006/46]
12.02.2007Despatch of a communication from the examining division (Time limit: M04)
18.06.2007Reply to a communication from the examining division
04.06.2008Despatch of a communication from the examining division (Time limit: M04)
13.08.2008Reply to a communication from the examining division
18.02.2010Communication of intention to grant the patent
27.05.2010Fee for grant paid
27.05.2010Fee for publishing/printing paid
Opposition(s)29.04.2011No opposition filed within time limit [2011/27]
Fees paidRenewal fee
12.12.2007Renewal fee patent year 03
31.03.2008Renewal fee patent year 04
11.12.2009Renewal fee patent year 05
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Documents cited:Search[DA]JP2004190025  ;
 [A]US2001020537  (UENO YOSHIFUMI [JP], et al) [A] 1-3,14 * table 2, comparative example 3 *;
 [DA]EP1389630  (FUJITSU LTD [JP]) [DA] 1-4,11,14 * the whole document *;
 [A]JP2004175831  ;
 [DA]JPH08134455  ;
 [A]US6444315  (BARFURTH DIETER [DE], et al) [A] 1,5,14 * the whole document *;
 [A]EP0924166  (CHISSO CORP [JP]) [A] 1,5,14 * claims 1,5,6,15 *;
 [A]US3936416  (BRADY DONNIE G) [A] 1,14 * claims 1,2 *;
 [A]JPH0539394  ;
 [DPA]EP1564243  (SHINETSU CHEMICAL CO [JP]) [DPA] 1,5-7,10,14 * the whole document *
 [DA]  - DATABASE WPI, 0, Derwent World Patents Index, vol. 2004, no. 51, Database accession no. 2004-529095, XP002378446 & JP2004190025 A 20040708 (TORAY IND INC) [DA] 1-4,14 * abstract *
 [A]  - DATABASE WPI, 0, Derwent World Patents Index, vol. 2004, no. 50, Database accession no. 2004-520613, XP002378447 & JP2004175831 A 20040624 (FUJITSU LTD) [A] 1-4,14 * abstract *
 [DA]  - DATABASE WPI, 0, Derwent World Patents Index, vol. 1996, no. 31, Database accession no. 1996-306895, XP002378448 & JPH08134455 A 19960528 (MITSUI TOATSU CHEM INC) [DA] 1,5 * abstract *
 [A]  - DATABASE WPI, 0, Derwent World Patents Index, vol. 1993, no. 12, Database accession no. 1993-096857, XP002378449 & JPH0539394 A 19930219 (SAKAI CHEM IND CO LTD) [A] 1,14 * abstract *
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.