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Extract from the Register of European Patents

EP About this file: EP0850769

EP0850769 - Method of compensating for output variations in a printing head [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  10.10.2008
Database last updated on 24.04.2024
Most recent event   Tooltip10.10.2008No opposition filed within time limitpublished on 12.11.2008  [2008/46]
Applicant(s)For all designated states
Oki Data Corporation
11-22, Shibaura 4-chome, Minato-ku
Tokyo 108-8551 / JP
[N/P]
Former [2007/49]For all designated states
Oki Data Corporation
11-22, Shibaura 4-Chome, Minato-ku
Tokyo 108-8551 / JP
Former [1998/27]For all designated states
Oki Data Corporation
11-22, Shibaura 4-Chome, Minato-ku
Tokyo 108 / JP
Inventor(s)01 / Kamimura, Katsuya, c/o Oki Data Corporation
11-22, Shibaura 4-chome, Minato-ku
Tokyo 108 / JP
[1998/27]
Representative(s)Böck, Bernhard
advotec. Patent- und Rechtsanwälte Widenmayerstrasse 4
80538 München / DE
[2008/28]
Former [2007/28]Böck, Bernhard
Böck, Tappe, v.d. Steinen, Weigand Patent- und Rechtsanwälte Sollner Strasse 38
81479 München / DE
Former [1998/27]Kirschner, Klaus Dieter, Dipl.-Phys.
Patentanwalt, Sollner Strasse 38
81479 München / DE
Application number, filing date97122453.018.12.1997
[1998/27]
Priority number, dateJP1996034406424.12.1996         Original published format: JP 34406496
[1998/27]
Filing languageEN
Procedural languageEN
PublicationType: A2 Application without search report 
No.:EP0850769
Date:01.07.1998
Language:EN
[1998/27]
Type: A3 Search report 
No.:EP0850769
Date:07.02.2001
[2001/06]
Type: B1 Patent specification 
No.:EP0850769
Date:05.12.2007
Language:EN
[2007/49]
Search report(s)(Supplementary) European search report - dispatched on:EP21.12.2000
ClassificationIPC:B41J2/447, G06K15/12
[2001/06]
CPC:
H04N1/4005 (EP,US); B41J2/45 (EP,US); G06K15/1247 (EP,US);
H04N1/40031 (EP,US); H04N1/4015 (EP,US)
Former IPC [1998/27]B41J2/447
Designated contracting statesDE,   FR,   GB [2001/43]
Former [1998/27]AT,  BE,  CH,  DE,  DK,  ES,  FI,  FR,  GB,  GR,  IE,  IT,  LI,  LU,  MC,  NL,  PT,  SE 
TitleGerman:Kompensationsverfahren für Outputvariationen für einen Druckkopf[1998/27]
English:Method of compensating for output variations in a printing head[1998/27]
French:Méthode de compensation de variations output pour une tête d'impression[1998/27]
Examination procedure24.07.2001Examination requested  [2001/39]
21.07.2004Despatch of a communication from the examining division (Time limit: M06)
31.01.2005Reply to a communication from the examining division
23.08.2005Despatch of a communication from the examining division (Time limit: M06)
27.12.2005Reply to a communication from the examining division
09.01.2007Cancellation of oral proceeding that was planned for 16.01.2007
09.01.2007Minutes of oral proceedings despatched
16.01.2007Date of oral proceedings (cancelled)
31.05.2007Communication of intention to grant the patent
02.10.2007Fee for grant paid
02.10.2007Fee for publishing/printing paid
Opposition(s)08.09.2008No opposition filed within time limit [2008/46]
Fees paidRenewal fee
30.12.1999Renewal fee patent year 03
28.12.2000Renewal fee patent year 04
31.12.2001Renewal fee patent year 05
30.12.2002Renewal fee patent year 06
30.12.2003Renewal fee patent year 07
30.12.2004Renewal fee patent year 08
28.12.2005Renewal fee patent year 09
21.12.2006Renewal fee patent year 10
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Documents cited:Search[A]US4941004  (PHAM HIEU T [US], et al) [A] 6,17,33,36* column 7, line 55 - column 8, line 33 *;
 [XA]US5200765  (TAI HWAI-TZUU [US]) [X] 1,7,23,25,28,30,33-35 * column 10, line 1 - column 12, line 7; figure 2 * [A] 10,17;
 [XA]EP0629974  (XEIKON NV [BE]) [X] 1,7-9,23,25-28,30-35,37,38 * column 2, line 17 - column 5, line 16; figure 3 * * column 14, line 3 - column 18, line 38 * [A] 10,17
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.