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Extract from the Register of European Patents

EP About this file: EP1216836

EP1216836 - Fluid-jet printhead [Right-click to bookmark this link]
Former [2002/26]Fluid-jet printhead and method of fabrication thereof
[2003/20]
StatusNo opposition filed within time limit
Status updated on  10.09.2004
Database last updated on 03.10.2024
Most recent event   Tooltip13.11.2009Change - representativepublished on 16.12.2009  [2009/51]
Applicant(s)For all designated states
Hewlett-Packard Company
3000 Hanover Street
Palo Alto, CA 94304-1112 / US
[N/P]
Former [2008/38]For all designated states
Hewlett-Packard Company
3000 Hanover Street
Palo Alto CA 94304-1112 / US
Former [2002/26]For all designated states
Hewlett-Packard Company
3000 Hanover Street
Palo Alto, CA 94304 / US
Inventor(s)01 / Chen, Zhizang
4411 Snowbrush Drive
Corvallis, OR 97330 / US
02 / Xu, Genbao
1774 East Winchester Place
Chandler, AZ 85249 / US
03 / Johnstone, Mark Alan
33949 Bond Road
Lebanon, OR 97355 / US
04 / Whitlock, John P.
P.O. Box 1202
Corvallis, OR 97339 / US
 [2002/26]
Representative(s)Jackson, Richard Eric, et al
Carpmaels & Ransford LLP
One Southampton Row
London WC1B 5HA / GB
[N/P]
Former [2009/51]Jackson, Richard Eric, et al
Carpmaels & Ransford 43-45 Bloomsbury Square
London WC1A 2RA / GB
Former [2002/26]Jackson, Richard Eric, et al
Carpmaels & Ransford, 43 Bloomsbury Square
London WC1A 2RA / GB
Application number, filing date01310295.910.12.2001
[2002/26]
Priority number, dateUS2000074772520.12.2000         Original published format: US 747725
[2002/26]
Filing languageEN
Procedural languageEN
PublicationType: A1 Application with search report 
No.:EP1216836
Date:26.06.2002
Language:EN
[2002/26]
Type: B1 Patent specification 
No.:EP1216836
Date:05.11.2003
Language:EN
[2003/45]
Search report(s)(Supplementary) European search report - dispatched on:EP12.03.2002
ClassificationIPC:B41J2/14, B41J2/16
[2002/26]
CPC:
B41J2/1632 (EP,US); B41J2/01 (KR); B41J2/14129 (EP,US);
B41J2/1603 (EP,US); B41J2/1628 (EP,US); B41J2/1629 (EP,US);
B41J2/1631 (EP,US); B41J2/1642 (EP,US); B41J2/1643 (EP,US);
B41J2/1646 (EP,US); Y10T29/49039 (EP,US); Y10T29/49082 (EP,US);
Y10T29/49083 (EP,US); Y10T29/49087 (EP,US); Y10T29/49099 (EP,US);
Y10T29/49117 (EP,US); Y10T29/49128 (EP,US); Y10T29/49401 (EP,US) (-)
Designated contracting statesDE,   FR,   GB,   NL [2003/12]
Former [2002/26]AT,  BE,  CH,  CY,  DE,  DK,  ES,  FI,  FR,  GB,  GR,  IE,  IT,  LI,  LU,  MC,  NL,  PT,  SE,  TR 
TitleGerman:Flüssigkeitsstrahldruckkopf[2003/20]
English:Fluid-jet printhead[2003/20]
French:Tête d'impression à jet de liquide[2003/20]
Former [2002/26]Flüssigkeitsstrahldruckkopf und Verfahren für dessen Herstellung
Former [2002/26]Fluid-jet printhead and method of fabrication thereof
Former [2002/26]Tête d'impression à jet de liquide et procédé de sa fabrication
Examination procedure02.08.2002Examination requested  [2002/40]
28.10.2002Despatch of a communication from the examining division (Time limit: M04)
07.03.2003Reply to a communication from the examining division
17.04.2003Communication of intention to grant the patent
29.07.2003Fee for grant paid
29.07.2003Fee for publishing/printing paid
Divisional application(s)EP03077263.6  / EP1369241
Opposition(s)06.08.2004No opposition filed within time limit [2004/44]
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Documents cited:Search[A]EP0514706  (HEWLETT PACKARD CO [US]) [A] 1-10 * column 3, line 38 - column 9, line 9; figures 1,6 *;
 [A]US5459501  (LEE STEVEN S [US], et al) [A] 1-5 * column 2, line 50 - column 4, line 28; figures 6,12 *;
 [A]EP0674995  (CANON KK [JP]) [A] 1-5 * column 4, line 8 - column 8, line 56; figures 1A-C *;
 [A]JPH10119341
 [A]  - PATENT ABSTRACTS OF JAPAN, (19980831), vol. 1998, no. 10, & JP10119341 A 19980512 (OLYMPUS OPTICAL CO LTD) [A] 1-10 * 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.