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Extract from the Register of European Patents

EP About this file: EP0922582

EP0922582 - Method for manufacturing ink jet recording heads [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  18.03.2005
Database last updated on 06.07.2024
Most recent event   Tooltip10.02.2006Lapse of the patent in a contracting state
New state(s): NL
published on 29.03.2006  [2006/13]
Applicant(s)For all designated states
CANON KABUSHIKI KAISHA
30-2, Shimomaruko 3-chome Ohta-ku
Tokyo 146-8501 / JP
[N/P]
Former [2004/20]For all designated states
CANON KABUSHIKI KAISHA
30-2, Shimomaruko 3-chome
Ohta-ku Tokyo 146-8501 / JP
Former [1999/24]For all designated states
CANON KABUSHIKI KAISHA
30-2, Shimomaruko 3-chome
Ohta-ku Tokyo 146 / JP
Inventor(s)01 / Ozaki, Teruo, c/o Canon Kabushiki Kaisha
30-2, Shimomaruko 3-chome, Ohta-ku
Tokyo / JP
02 / Ogawa, Masahiko, c/o Canon Kabushiki Kaisha
30-2, Shimomaruko 3-chome, Ohta-ku
Tokyo / JP
03 / Ikeda, Masami, c/o Canon Kabushiki Kaisha
30-2, Shimomaruko 3-chome, Ohta-ku
Tokyo / JP
04 / Saito, Ichiro, c/o Canon Kabushiki Kaisha
30-2, Shimomaruko 3-chome, Ohta-ku
Tokyo / JP
05 / Yagi, Takayuki, c/o Canon Kabushiki Kaisha
30-2, Shimomaruko 3-chome, Ohta-ku
Tokyo / JP
06 / Ishinaga, Hiroyuki, c/o Canon Kabushiki Kaisha
30-2, Shimomaruko 3-chome, Ohta-ku
Tokyo / JP
07 / Kashino, Toshio, c/o Canon Kabushiki Kaisha
30-2, Shimomaruko 3-chome, Ohta-ku
Tokyo / JP
08 / Hiroki, Tomoyuki, c/o Canon Kabushiki Kaisha
30-2, Shimomaruko 3-chome, Ohta-ku
Tokyo / JP
09 / Imanaka, Yoshiyuki, c/o Canon Kabushiki Kaisha
30-2, Shimomaruko 3-chome, Ohta-ku
Tokyo / JP
10 / Kubota, Masahiko, c/o Canon Kabushiki Kaisha
30-2, Shimomaruko 3-chome, Ohta-ku
Tokyo / JP
11 / Mochizuki, Muga, c/o Canon Kabushiki Kaisha
30-2, Shimomaruko 3-chome, Ohta-ku
Tokyo / JP
[1999/24]
Representative(s)Weser, Wolfgang, et al
Weser & Kollegen
Patentanwälte
Radeckestrasse 43
81245 München / DE
[N/P]
Former [2004/20]Weser, Wolfgang, Dr. Dipl.-Phys., et al
Weser & Kollegen, Patentanwälte, Radeckestrasse 43
81245 München / DE
Former [1999/24]Weser, Wolfgang
Weser & Kollegen, Patentanwälte, Radeckestrasse 43
81245 München / DE
Application number, filing date98123218.405.12.1998
[1999/24]
Priority number, dateJP1997033610605.12.1997         Original published format: JP 33610697
JP1998010629316.04.1998         Original published format: JP 10629398
JP1998034472003.12.1998         Original published format: JP 34472098
JP1998034607504.12.1998         Original published format: JP 34607598
[1999/24]
Filing languageEN
Procedural languageEN
PublicationType: A2 Application without search report 
No.:EP0922582
Date:16.06.1999
Language:EN
[1999/24]
Type: A3 Search report 
No.:EP0922582
Date:15.03.2000
[2000/11]
Type: B1 Patent specification 
No.:EP0922582
Date:12.05.2004
Language:EN
[2004/20]
Search report(s)(Supplementary) European search report - dispatched on:EP02.02.2000
ClassificationIPC:B41J2/16
[1999/24]
CPC:
B41J2/1625 (EP,US); B41J2/1603 (EP,US); B41J2/1628 (EP,US);
B41J2/1629 (EP,US); B41J2/1631 (EP,US); B41J2/1639 (EP,US);
B41J2/1642 (EP,US); B41J2/1646 (EP,US); B41J2202/03 (EP,US);
B41J2202/13 (EP,US) (-)
Designated contracting statesCH,   DE,   ES,   FR,   GB,   IT,   LI,   NL,   SE [2000/49]
Former [2000/47]CH,  DE,  ES,  FR,  GB,  IT,  LI,  NL 
Former [1999/24]AT,  BE,  CH,  CY,  DE,  DK,  ES,  FI,  FR,  GB,  GR,  IE,  IT,  LI,  LU,  MC,  NL,  PT,  SE 
TitleGerman:Tintenstrahlaufzeichnungskopfherstellungsverfahren[1999/24]
English:Method for manufacturing ink jet recording heads[1999/24]
French:Procédé de fabrication d'une tête d'enregistrement à jet d'encre[1999/24]
Examination procedure14.09.2000Examination requested  [2000/46]
23.10.2002Despatch of a communication from the examining division (Time limit: M06)
02.05.2003Reply to a communication from the examining division
29.08.2003Communication of intention to grant the patent
08.03.2004Fee for grant paid
08.03.2004Fee for publishing/printing paid
Opposition(s)15.02.2005No opposition filed within time limit [2005/18]
Fees paidRenewal fee
30.12.2000Renewal fee patent year 03
20.12.2001Renewal fee patent year 04
31.12.2002Renewal fee patent year 05
31.12.2003Renewal fee patent year 06
Penalty fee
Penalty fee Rule 85a EPC 1973
11.10.2000SE   M01   Fee paid on   12.10.2000
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Patent Court
See the Register of the Unified Patent Court for opt-out data
Responsibility for the accuracy, completeness or quality of the data displayed under the link provided lies entirely with the Unified Patent Court.
Lapses during opposition  TooltipCH12.05.2004
LI12.05.2004
NL12.05.2004
SE12.08.2004
ES23.08.2004
[2006/13]
Former [2005/02]CH12.05.2004
LI12.05.2004
SE12.08.2004
ES23.08.2004
Former [2004/52]CH12.05.2004
LI12.05.2004
SE12.08.2004
Former [2004/51]CH12.05.2004
LI12.05.2004
Documents cited:Search[XA]US5322594  (BOL IGOR I [US]) [X] 1 * abstract * * column 3, line 56 - column 4, line 12 * * figures 1-9 * [A] 2-9;
 [A]EP0431338  (MATSUSHITA ELECTRIC IND CO LTD [JP]) [A] 2,5 * column 10, line 51 - column 12, line 26 * * figure 8 *;
 [A]EP0659565  (CANON KK [JP]) [A] 3,6 * column 6, line 7 - line 18 *;
 [A]EP0750992  (CANON KK [JP]) [A] 1,8,9 * the whole document *
by applicantJPH0410940
 JPH0410942
 JPS57208255
 JPS57208256
 JPS61154947
 JPS588658
 JPS62264975
 JPH06286149
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.