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Extract from the Register of European Patents

EP About this file: EP1388550

EP1388550 - Polymer composite particle [Right-click to bookmark this link]
StatusThe application is deemed to be withdrawn
Status updated on  15.03.2019
Database last updated on 03.09.2024
FormerExamination is in progress
Status updated on  10.07.2018
Most recent event   Tooltip15.03.2019Application deemed to be withdrawnpublished on 17.04.2019  [2019/16]
Applicant(s)For all designated states
KAO CORPORATION
14-10, Nihonbashi Kayaba-cho, 1-chome Chuo-ku
Tokyo / JP
[N/P]
Former [2004/07]For all designated states
KAO CORPORATION
14-10, Nihonbashi Kayaba-cho, 1-chome
Chuo-ku Tokyo / JP
Inventor(s)01 / Tsuji, Makoto
Kao Corporation, Research Lab., 1334, Minato
Wakayama-shi, Wakayama / JP
02 / Nambu, Hiromi
Kao Corporation, Research Lab., 1334, Minato
Wakayama-shi, Wakayama / JP
03 / Inoue, Makoto
Kao Corporation, Research Lab., 1334, Minato
Wakayama-shi, Wakayama / JP
04 / Sugawara, Satoshi
Kao Corporation, Research Lab., 2-1-3, Bunka
Sumida-ku, Tokyo / JP
05 / Inomata, Yukio
Kao Corporation, Research Lab., 2-1-3, Bunka
Sumida-ku, Tokyo / JP
 [2004/07]
Representative(s)Hoffmann Eitle
Patent- und Rechtsanwälte PartmbB
Arabellastraße 30
81925 München / DE
[N/P]
Former [2004/07]HOFFMANN - EITLE
Patent- und Rechtsanwälte Arabellastrasse 4
81925 München / DE
Application number, filing date03017532.706.08.2003
[2004/07]
Priority number, dateJP2002023127108.08.2002         Original published format: JP 2002231271
JP2003005232528.02.2003         Original published format: JP 2003052325
JP2003006728812.03.2003         Original published format: JP 2003067288
[2004/07]
Filing languageEN
Procedural languageEN
PublicationType: A1 Application with search report 
No.:EP1388550
Date:11.02.2004
Language:EN
[2004/07]
Search report(s)(Supplementary) European search report - dispatched on:EP11.12.2003
ClassificationIPC:C08F292/00, C08L51/10, A61K7/00, C08K9/06, C08K3/22
[2004/07]
CPC:
A61Q17/04 (EP,US); A61K8/0241 (EP,US); A61K8/27 (EP,US);
A61K8/29 (EP,US); C08F292/00 (EP,US); C08L51/10 (EP,US);
A61K2800/412 (EP,US); A61K2800/63 (EP,US); A61K2800/651 (EP,US);
Y10T428/25 (EP,US); Y10T428/256 (EP,US); Y10T428/2991 (EP,US);
Y10T428/2998 (EP,US) (-)
C-Set:
C08L51/10, C08L2666/02 (EP,US)
Designated contracting statesDE,   FR,   GB [2004/45]
Former [2004/07]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 
TitleGerman:Kompositpolymerteilchen[2004/07]
English:Polymer composite particle[2004/07]
French:Particule composée du type polymère[2004/07]
Examination procedure23.04.2004Examination requested  [2004/26]
08.07.2005Despatch of a communication from the examining division (Time limit: M06)
17.01.2006Reply to a communication from the examining division
29.06.2018Despatch of a communication from the examining division (Time limit: M04)
10.11.2018Application deemed to be withdrawn, date of legal effect  [2019/16]
12.12.2018Despatch of communication that the application is deemed to be withdrawn, reason: reply to the communication from the examining division not received in time  [2019/16]
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  08.07.2005
Fees paidRenewal fee
25.08.2005Renewal fee patent year 03
17.08.2006Renewal fee patent year 04
28.08.2007Renewal fee patent year 05
27.03.2008Renewal fee patent year 06
24.08.2009Renewal fee patent year 07
26.08.2010Renewal fee patent year 08
29.08.2011Renewal fee patent year 09
20.08.2012Renewal fee patent year 10
23.08.2013Renewal fee patent year 11
25.08.2014Renewal fee patent year 12
24.08.2015Renewal fee patent year 13
25.08.2016Renewal fee patent year 14
23.08.2017Renewal fee patent year 15
Penalty fee
Additional fee for renewal fee
31.08.201816   M06   Not yet paid
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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[DXY]JPH09208437  ;
 [A]JP2002121421  ;
 [Y]EP0317272  (KAO CORP [JP]) [Y] 13,14 * abstract *;
 [A]EP0659786  (ROEHM GMBH [DE]) [A] 1-8,10,11,13,14 * abstract *;
 [A]EP0887067  (KAO CORP [JP]) [A] 13,14 * claims 7,8,1-6 *; page 4, line 30 - page 6, line 50 *;
 [X]WO9957205  (3M INNOVATIVE PROPERTIES CO [US], et al) [X] 1-8 * claims 1,3-5,9,10 ; page 15, line 15 - page 16, line 16 *; page 2, line 23 - page 30, line 30 *;
 [X]WO9957375  (3M INNOVATIVE PROPERTIES CO [US], et al) [X] 1-8 * abstract ; claims 1,3,8-10 ; page 5, line 1 - page 34, line 11 *; page 19, lines 1-22 *;
 [X]WO0005284  (ICI PLC [GB], et al) [X] 1-3,6 * abstract ; claims 1,3,4,6 *; page 3, lines 16-28 *;
 [X]US6132861  (KANG SOONKUN [US], et al) [X] 1-8 * abstract ; column 14, line 17-26 *; column 1, line 16 - column 25, line 36; claims 1,11-45 *;
 [X]WO0118082  (3M INNOVATIVE PROPERTIES CO [US]) [X] 1-8 * abstract ; claims 1,11-45 ; page 22, line 7-18 ; page 12, line 25 - page 38, line 23 *;
 [X]WO0181466  (DSM NV [NL], et al) [X] 1,2,4,6-8 * claims 1-4, 8, 7 ; page 7, line 1-3 *; page 3, line 16 - page 15, line 15 *;
 [X]US2002094439  (EDELMANN ROLAND [DE], et al) [X] 1-4,6-8 * claims 1-6,8,1-41 ; abstract ; page 4, paragraphs 93,94 ; page 6, paragraph 127 - particularly "monomeric acrylates such as.." ; page 6, paragraph 121, line 7-8 ; examples *;
 [PX]US2002197475  (EDELMANN ROLAND [DE], et al) [PX] 1-8 * claims 1,2,4-31 ; abstract *; page 2, paragraph 28 - page 6, paragraph 80 *;
 [PA]WO03060014  (KAO CORP [JP], et al) [PA] 1-14* abstract *
 [DXY]  - PATENT ABSTRACTS OF JAPAN, (19971225), vol. 1997, no. 12, & JP09208437 A 19970812 (SUMITOMO OSAKA CEMENT CO LTD;SEKISUI PLASTICS CO LTD) [DX] 1,2,6,10,11 * WPI and PAJ abstracts, particularly "silicone resin" (enclosing metal oxide)* [Y] 13,14
 [A]  - PATENT ABSTRACTS OF JAPAN, (20020805), vol. 2002, no. 08, & JP2002121421 A 20020423 (SEKISUI CHEM CO LTD) [A] 1-8,10,11,13,14 * 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.