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Extract from the Register of European Patents

EP About this file: EP1624340

EP1624340 - Photoresist compositions comprising blends of ionic and non-ionic photoaced generators [Right-click to bookmark this link]
StatusThe application is deemed to be withdrawn
Status updated on  27.02.2009
Database last updated on 03.09.2024
Most recent event   Tooltip27.02.2009Application deemed to be withdrawnpublished on 01.04.2009  [2009/14]
Applicant(s)For all designated states
Shipley Company, L.L.C.
455 Forest Street
Marlborough, MA 01752 / US
[2006/06]
Inventor(s)01 / Trefonas, Peter III
40 Summerhill Road
02053 Medway, Massachusetts / US
 [2006/06]
Representative(s)Prinz & Partner mbB
Patent- und Rechtsanwälte
Rundfunkplatz 2
80335 München / DE
[N/P]
Former [2009/10]Prinz & Partner
Patentanwälte Rundfunkplatz 2
80335 München / DE
Former [2006/06]Bunke, Holger
Patentanwälte Prinz & Partner GbR Manzingerweg 7
D-81241 München / DE
Application number, filing date05023020.023.08.1999
[2006/06]
Priority number, dateUS1998015096510.09.1998         Original published format: US 150965
[2006/06]
Filing languageEN
Procedural languageEN
PublicationType: A2 Application without search report 
No.:EP1624340
Date:08.02.2006
Language:EN
[2006/06]
Type: A3 Search report 
No.:EP1624340
Date:26.09.2007
[2007/39]
Search report(s)(Supplementary) European search report - dispatched on:EP29.08.2007
ClassificationIPC:G03F7/004, G03F7/039
[2007/38]
CPC:
G03F7/0392 (EP,US); G03F7/004 (KR); G03F7/0045 (EP,US);
G03F7/0397 (EP,US); Y10S430/106 (EP,US); Y10S430/115 (EP,US);
Y10S430/122 (EP,US) (-)
Former IPC [2006/06]G03F7/004
Designated contracting statesDE,   FR,   GB,   IT [2006/06]
TitleGerman:Fotolackzusammensetzungen mit Mischungen aus ionischen und nichtionischen Fotosäureerzeugern[2006/06]
English:Photoresist compositions comprising blends of ionic and non-ionic photoaced generators[2006/06]
French:Compositions photorésistantes comprenant des mélanges de générateurs photo-acides ioniques et non ioniques[2006/06]
Examination procedure17.03.2008Examination requested  [2008/18]
21.05.2008Despatch of a communication from the examining division (Time limit: M04)
02.10.2008Application deemed to be withdrawn, date of legal effect  [2009/14]
05.11.2008Despatch of communication that the application is deemed to be withdrawn, reason: reply to the communication from the examining division not received in time  [2009/14]
Parent application(s)   TooltipEP99116169.6  / EP0985974
Fees paidRenewal fee
21.10.2005Renewal fee patent year 03
21.10.2005Renewal fee patent year 04
21.10.2005Renewal fee patent year 05
21.10.2005Renewal fee patent year 06
21.10.2005Renewal fee patent year 07
29.08.2006Renewal fee patent year 08
29.08.2007Renewal fee patent year 09
25.08.2008Renewal fee patent year 10
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Documents cited:Search[X]JPH08320554  (FUJI PHOTO FILM CO LTD) [X] 1-4,6-9,11 * abstract * * paragraphs [0121] , [0175] , [0176]; examples 1-6; table 1 *;
 [A]EP0831369  (FUJI PHOTO FILM CO LTD [JP]) [A] 1-11* the whole document *;
 [PX]EP0908473  (SHINETSU CHEMICAL CO [JP]) [PX] 1-3,5,6,9-11 * paragraphs [0240] - [0242] - [0245]; examples 4,5,10; table 2 *
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.