blank Quick help
blank Maintenance news

Scheduled maintenance

Regular maintenance outages:
between 05.00 and 05.15 hrs CET (Monday to Sunday).

Other outages
Availability

2022.02.11

More...
blank News flashes

News Flashes

New version of the European Patent Register – SPC proceedings information in the Unitary Patent Register.

2024-07-24

More...
blank Related links

Extract from the Register of European Patents

EP About this file: EP0401575

EP0401575 - Print head for ink jet recording apparatus [Right-click to bookmark this link]
StatusThe application is deemed to be withdrawn
Status updated on  09.01.1992
Database last updated on 16.11.2024
Most recent event   Tooltip09.01.1992Application deemed to be withdrawnpublished on 26.02.1992 [1992/09]
Applicant(s)For all designated states
SIEMENS AKTIENGESELLSCHAFT
Werner-von-Siemens-Str. 1
DE-80333 München / DE
[N/P]
Former [1990/50]For all designated states
SIEMENS AKTIENGESELLSCHAFT
Wittelsbacherplatz 2
D-80333 München / DE
Inventor(s)01 / Franke, Rolf-Dieter
Gellertstrasse 38
D-7500 Karlsruhe / DE
[1990/50]
Application number, filing date90109495.318.05.1990
[1990/50]
Priority number, dateDE19890006890U05.06.1989         Original published format: DE 8906890 U
[1990/50]
Filing languageDE
Procedural languageDE
PublicationType: A1 Application with search report 
No.:EP0401575
Date:12.12.1990
Language:DE
[1990/50]
Search report(s)(Supplementary) European search report - dispatched on:EP26.09.1990
ClassificationIPC:B41J2/21
[1990/50]
CPC:
B41J2/15 (EP); B41J2/2103 (EP); B41J2002/14419 (EP)
Designated contracting statesAT,   CH,   DE,   FR,   GB,   IT,   LI [1990/50]
TitleGerman:Schreibkopf für Tintenstrahlschreiber[1990/50]
English:Print head for ink jet recording apparatus[1990/50]
French:Tête d'écriture pour appareil enregistreur à jet d'encre[1990/50]
File destroyed:15.03.1999
Examination procedure13.06.1991Application deemed to be withdrawn, date of legal effect  [1992/09]
25.09.1991Despatch of communication that the application is deemed to be withdrawn, reason: examination fee not paid in time  [1992/09]
Opt-out from the exclusive  Tooltip
competence of the Unified
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.
Documents cited:Search[X]US4528576  ;
 [X]DE3412531  ;
 [X]EP0021389
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.