EP0190986 - Circuit for compensating the sensitivity and zero-point temperature-dependency of a piezoelectric pressure sensor [Right-click to bookmark this link] | Status | The application is deemed to be withdrawn Status updated on 19.08.1987 Database last updated on 02.09.2024 | Most recent event Tooltip | 07.07.2007 | Change - inventor | published on 08.08.2007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 date | 86730006.3 | 16.01.1986 | [1986/33] | Priority number, date | DE19853503489 | 30.01.1985 Original published format: DE 3503489 | [1986/33] | Filing language | DE | Procedural language | DE | Publication | Type: | A1 Application with search report | No.: | EP0190986 | Date: | 13.08.1986 | Language: | DE | [1986/33] | Search report(s) | (Supplementary) European search report - dispatched on: | EP | 10.06.1986 | Classification | IPC: | G01L9/06 | [1986/33] | CPC: |
G01L9/065 (EP,US);
Y10S323/907 (EP,US)
| Designated contracting states | AT, BE, CH, DE, FR, GB, IT, LI, NL [1986/33] | Title | German: | 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| [1986/33] | File destroyed: | 02.07.1993 | Examination procedure | 14.02.1987 | Application deemed to be withdrawn, date of legal effect [1987/41] | 11.05.1987 | Despatch of communication that the application is deemed to be withdrawn, reason: examination fee not paid in time [1987/41] |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 |