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Extract from the Register of European Patents

EP About this file: EP0190986

EP0190986 - Circuit for compensating the sensitivity and zero-point temperature-dependency of a piezoelectric pressure sensor [Right-click to bookmark this link]
StatusThe application is deemed to be withdrawn
Status updated on  19.08.1987
Database last updated on 02.09.2024
Most recent event   Tooltip07.07.2007Change - inventorpublished on 08.08.2007  [2007/32]
Applicant(s)For all designated states
SIEMENS AKTIENGESELLSCHAFT
Werner-von-Siemens-Str. 1
DE-80333 München / DE
[N/P]
Former [1986/33]For all designated states
SIEMENS AKTIENGESELLSCHAFT
Wittelsbacherplatz 2
D-80333 München / DE
Inventor(s)01 / Schulz, Winfried, Dr. Ing.
Kurfürstenstrasse 29
D-1000 Berlin 42 / DE
[1986/33]
Application number, filing date86730006.316.01.1986
[1986/33]
Priority number, dateDE1985350348930.01.1985         Original published format: DE 3503489
[1986/33]
Filing languageDE
Procedural languageDE
PublicationType: A1 Application with search report 
No.:EP0190986
Date:13.08.1986
Language:DE
[1986/33]
Search report(s)(Supplementary) European search report - dispatched on:EP10.06.1986
ClassificationIPC:G01L9/06
[1986/33]
CPC:
G01L9/065 (EP,US); Y10S323/907 (EP,US)
Designated contracting statesAT,   BE,   CH,   DE,   FR,   GB,   IT,   LI,   NL [1986/33]
TitleGerman:Schaltungsanordnung zur Kompensation der Temperaturabhängigkeit von Empfindlichkeit und Nullpunkt eines piezoresistiven Drucksensors[1986/33]
English:Circuit for compensating the sensitivity and zero-point temperature-dependency of a piezoelectric pressure sensor[1986/33]
French:Circuit de compensation des variations dues à la température de la sensibilité et du point zéro d'un capteur de pression piézorésistif[1986/33]
File destroyed:02.07.1993
Examination procedure14.02.1987Application deemed to be withdrawn, date of legal effect  [1987/41]
11.05.1987Despatch of communication that the application is deemed to be withdrawn, reason: examination fee not paid in time  [1987/41]
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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[A]FR2414193  (HITACHI LTD [JP]);
 [A]US4463274  (SWARTZ CRAIG [US]);
 [A]WO8103094  (MOTOROLA INC [US]);
 [A]US4190804  (PYNE CLIVE R [GB], et al);
 [A]JPS59122923
 [A]  - PATENTS ABSTRACTS OF JAPAN, Band 8, Nr. 252 (P-314) [1689], 17. November 1984Seite 53 P 314; & JP - A - 59 122 923 (TOSHIBA K.K.) 16.07.1984
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.