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Extract from the Register of European Patents

EP About this file: EP1655315

EP1655315 - RESIN FOR RESIST, POSITIVE RESIST COMPOSITION, AND METHOD OF FORMING RESIST PATTERN [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  10.05.2013
Database last updated on 19.07.2024
Most recent event   Tooltip10.05.2013No opposition filed within time limitpublished on 12.06.2013  [2013/24]
Applicant(s)For all designated states
TOKYO OHKA KOGYO CO., LTD.
150, Nakamaruko Nakahara-ku
Kawasaki-shi, Kanagawa 211-0012 / JP
[2006/19]
Inventor(s)01 / HAYASHI, Ryotaro, @c/o Tokyo Ohka Kogyo Co., Ltd
150, Nakamaruko
Nakahara-ku
Kawasaki-shi, Kanagawa 211-0012 / JP
02 / HADA, Hideo, @c/o Tokyo Ohka Kogyo Co., Ltd
150, Nakamaruko
Nakahara-ku
Kawasaki-shi, Kanagawa 211-0012 / JP
03 / IWAI, Takeshi, @c/o Tokyo Ohka Kogyo Co., Ltd
150, Nakamaruko
Nakahara-ku
Kawasaki-shi, Kanagawa 211-0012 / JP
 [2012/27]
Former [2006/19]01 / HAYASHI, Ryotaro, c/o Tokyo Ohka Kogyo Co., Ltd
150, Nakamaruko, Nakahara-ku
Kawasaki-shi, Kanagawa 211-0012 / JP
02 / HADA, Hideo, c/o Tokyo Ohka Kogyo Co., Ltd
150, Nakamaruko, Nakahara-ku
Kawasaki-shi, Kanagawa 211-0012 / JP
03 / IWAI, Takeshi, c/o Tokyo Ohka Kogyo Co., Ltd
150, Nakamaruko, Nakahara-ku
Kawasaki-shi, Kanagawa 211-0012 / JP
Representative(s)Hart-Davis, Jason, et al
Cabinet Beau de Loménie
158, rue de l'Université
75340 Paris Cedex 07 / FR
[N/P]
Former [2010/15]Hart-Davis, Jason, et al
Cabinet Beau de Loménie 158, rue de l'Université
75340 Paris Cedex 07 / FR
Former [2006/19]Portal, Gérard, et al
Cabinet Beau de Loménie 158, rue de l'Université
75340 Paris Cédex 07 / FR
Application number, filing date04771696.410.08.2004
[2006/19]
WO2004JP11735
Priority number, dateJP2003029300013.08.2003         Original published format: JP 2003293000
[2006/19]
Filing languageJA
Procedural languageEN
PublicationType: A1 Application with search report
No.:WO2005016982
Date:24.02.2005
Language:EN
[2005/08]
Type: A1 Application with search report 
No.:EP1655315
Date:10.05.2006
Language:EN
The application published by WIPO in one of the EPO official languages on 24.02.2005 takes the place of the publication of the European patent application.
[2006/19]
Type: B1 Patent specification 
No.:EP1655315
Date:04.07.2012
Language:EN
[2012/27]
Search report(s)International search report - published on:JP24.02.2005
(Supplementary) European search report - dispatched on:EP15.11.2006
ClassificationIPC:C08F220/18, G03F7/039, H01L21/30
[2006/19]
CPC:
G03F7/0397 (EP,KR,US); C08F220/18 (KR); C08F220/1808 (EP,US);
C08F220/281 (KR); C08F220/282 (KR); C08F220/283 (EP,KR,US);
G03F7/0045 (KR); G03F7/0047 (KR); G03F7/0392 (KR) (-)
Designated contracting statesDE,   FR [2006/47]
Former [2006/19]AT,  BE,  BG,  CH,  CY,  CZ,  DE,  DK,  EE,  ES,  FI,  FR,  GB,  GR,  HU,  IE,  IT,  LI,  LU,  MC,  NL,  PL,  PT,  RO,  SE,  SI,  SK,  TR 
TitleGerman:HARZ FÜR RESIST, POSITIVRESISTZUSAMMENSETZUNG UND VERFAHREN ZUR HERSTELLUNG EINER RESISTSTRUKTUR[2006/19]
English:RESIN FOR RESIST, POSITIVE RESIST COMPOSITION, AND METHOD OF FORMING RESIST PATTERN[2006/19]
French:RESINE POUR RESERVE, COMPOSITION DE RESERVE POSITIVE ET PROCEDE DE FORMATION DE MOTIF DE RESERVE[2006/19]
Entry into regional phase19.01.2006Translation filed 
19.01.2006National basic fee paid 
19.01.2006Search fee paid 
19.01.2006Designation fee(s) paid 
19.01.2006Examination fee paid 
Examination procedure19.01.2006Amendment by applicant (claims and/or description)
19.01.2006Examination requested  [2006/19]
26.11.2008Despatch of a communication from the examining division (Time limit: M04)
24.03.2009Reply to a communication from the examining division
01.07.2009Despatch of a communication from the examining division (Time limit: M06)
03.11.2009Reply to a communication from the examining division
17.12.2009Despatch of a communication from the examining division (Time limit: M04)
09.04.2010Reply to a communication from the examining division
03.02.2012Communication of intention to grant the patent
23.05.2012Fee for grant paid
23.05.2012Fee 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  26.11.2008
Opposition(s)05.04.2013No opposition filed within time limit [2013/24]
Fees paidRenewal fee
21.06.2006Renewal fee patent year 03
26.06.2007Renewal fee patent year 04
19.03.2008Renewal fee patent year 05
12.06.2009Renewal fee patent year 06
17.06.2010Renewal fee patent year 07
20.06.2011Renewal fee patent year 08
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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[E]EP1452919  (TOKYO OHKA KOGYO CO LTD [JP]) [E] 1-14 * the whole document *;
 [E]EP1452918  (TOKYO OHKA KOGYO CO LTD [JP]) [E] 1-14 * the whole document *;
 [E]EP1452917  (TOKYO OHKA KOGYO CO LTD [JP]) [E] 1-14* the whole document *;
 [E]EP1596251  (TOKYO OHKA KOGYO CO LTD [JP]) [E] 1-14 * the whole document *;
 [E]EP1643306  (TOKYO OHKA KOGYO CO LTD [JP]) [E] 1-14 * the whole document *
International search[X]JP2003177538  (FUJI PHOTO FILM CO LTD);
 [X]JP2003223001  (FUJI PHOTO FILM CO LTD);
 [XP]JP2003238629  (SUMITOMO BAKELITE CO);
 [XP]JP2003280201  (JSR CORP, et al);
 [XP]JP2004176049  (JSR CORP);
 [XP]JP2004300403  (JSR CORP)
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.