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Extract from the Register of European Patents

EP About this file: EP0884649

EP0884649 - Photosensitive resin composition [Right-click to bookmark this link]
StatusThe application is deemed to be withdrawn
Status updated on  01.07.2005
Database last updated on 26.07.2024
Most recent event   Tooltip25.07.2008Change - representativepublished on 27.08.2008  [2008/35]
Applicant(s)For all designated states
Toyo Boseki Kabushiki Kaisha
2-8, Dojimahama 2-chome Kita-ku
Osaka-shi, Osaka-fu / JP
[N/P]
Former [1998/51]For all designated states
Toyo Boseki Kabushiki Kaisha
2-8, Dojimahama 2-chome Kita-ku
Osaka-shi, Osaka-fu / JP
Inventor(s)01 / Oshimo, Chihiro, c/o Toyo Boseki K.K.
Research Institute, 1-1, Katata 2-chome
Otsu-shi, Shiga-ken / JP
02 / Nakamori, Masahiko, c/o Toyo Boseki K.K.
Research Institute, 1-1, Katata 2-chome
Otsu-shi, Shiga-ken / JP
03 / Wada, Tohru, c/o Toyo Boseki K.K.
Research Institute, 1-1, Katata 2-chome
Otsu-shi, Shiga-ken / JP
[1998/51]
Representative(s)Vossius & Partner Patentanwälte Rechtsanwälte mbB
Siebertstrasse 3
81675 München / DE
[N/P]
Former [2008/35]Vossius & Partner
Siebertstrasse 3
81675 München / DE
Former [1998/51]VOSSIUS & PARTNER
Siebertstrasse 4
81675 München / DE
Application number, filing date98110417.708.06.1998
[1998/51]
Priority number, dateJP1997015123109.06.1997         Original published format: JP 15123197
[1998/51]
Filing languageEN
Procedural languageEN
PublicationType: A2 Application without search report 
No.:EP0884649
Date:16.12.1998
Language:EN
[1998/51]
Type: A3 Search report 
No.:EP0884649
Date:08.09.1999
[1999/36]
Search report(s)(Supplementary) European search report - dispatched on:EP26.07.1999
ClassificationIPC:G03F7/027, G03F7/032, G03F7/035
[1999/36]
CPC:
G03F7/035 (EP,US); G03F7/033 (KR); C08F2/50 (KR);
G03F7/027 (KR); G03F7/029 (KR); G03F7/031 (KR);
G03F7/032 (EP,KR,US); G03F7/0955 (KR); Y10T428/2989 (EP,US) (-)
Former IPC [1998/51]G03F7/027
Designated contracting statesAT,   BE,   CH,   CY,   DE,   DK,   ES,   FI,   FR,   GB,   GR,   IE,   IT,   LI,   LU,   MC,   NL,   PT,   SE [1998/51]
TitleGerman:Lichtempfindliche Harzzusammensetzung[1998/51]
English:Photosensitive resin composition[1998/51]
French:Composition de résine photosensible[1998/51]
Examination procedure22.02.2000Examination requested  [2000/16]
06.04.2001Despatch of a communication from the examining division (Time limit: M04)
16.08.2001Reply to a communication from the examining division
05.04.2002Despatch of a communication from the examining division (Time limit: M06)
25.09.2002Reply to a communication from the examining division
11.07.2003Despatch of a communication from the examining division (Time limit: M04)
20.11.2003Reply to a communication from the examining division
18.03.2004Despatch of a communication from the examining division (Time limit: M02)
13.05.2004Reply to a communication from the examining division
27.09.2004Communication of intention to grant the patent
08.02.2005Application deemed to be withdrawn, date of legal effect  [2005/33]
16.03.2005Despatch of communication that the application is deemed to be withdrawn, reason: fee for grant / fee for printing not paid in time  [2005/33]
Fees paidRenewal fee
28.06.2000Renewal fee patent year 03
29.06.2001Renewal fee patent year 04
01.07.2002Renewal fee patent year 05
30.06.2003Renewal fee patent year 06
30.06.2004Renewal fee patent year 07
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Documents cited:Search[X]US5547999  (SATAKE SUNAO [JP], et al) [X] 1-10 * column 2, lines 50-53; claims 1,2 * * column 3, lines 52-58 * * column 6, lines 8-22 * * column 7, lines 58-65 *;
 [Y]EP0640876  (DU PONT [US]) [Y] 1-10 * page 4, lines 25-36; claims 1,6,15 *;
 [Y]US5346954  (WU JIUN-CHEN [US], et al) [Y] 1-10 * column 8, lines 35-66; claims 1,7 *;
 [A]US5075192  (FRYD MICHAEL [US], et al) [A] 1-10 * claims 1-4,13 *;
 [A]EP0755946  (BASF CORP [US]) [A] 1-10 * claims 1-3,16,22,25,30 *;
 [A]JPH0532743  ;
 [PA]JPH10123710  ;
 [PA]JPH10148930
 [A]  - DATABASE WPI, 0, Derwent World Patents Index, vol. 93, no. 11, Database accession no. 93-088701, XP002108792 & JPH0532743 A 00000000 (TOYO INK MFG CO) [A] 1-10 * abstract *
 [PA]  - PATENT ABSTRACTS OF JAPAN, (19980831), vol. 98, no. 10, & JP10123710 A 19980515 (TOYOBO CO., LTD.) [PA] 1-10 * see abstract *
 [PA]  - PATENT ABSTRACTS OF JAPAN, (19980930), vol. 98, no. 11, & JP10148930 A 19980602 (TOYOBO CO., LTD.) [PA] 1-10 * see 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.