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Extract from the Register of European Patents

EP About this file: EP0257292

EP0257292 - Opto-electronic device for measuring distance according to the principle of the measurement of echo return time [Right-click to bookmark this link]
StatusThe application is deemed to be withdrawn
Status updated on  13.06.1991
Database last updated on 19.10.2024
Most recent event   Tooltip07.07.2007Change - inventorpublished on 08.08.2007  [2007/32]
Applicant(s)For all designated states
ZELLWEGER USTER AG
Wilstrasse 11
CH-8610 Uster / CH
[1988/09]
Inventor(s)01 / Mira, Silvio
Leubergstrasse 45
CH-8615 Wermatswil / CH
02 / Schwarte, Rudolf, Prof. Dr.
Kreutztaler Strasse 56
D-5902 Netphen-Dreistiefenbach / DE
[1988/09]
Application number, filing date87110449.318.07.1987
[1988/09]
Priority number, dateCH1986000324013.08.1986         Original published format: CH 324086
[1988/09]
Filing languageDE
Procedural languageDE
PublicationType: A1 Application with search report 
No.:EP0257292
Date:02.03.1988
Language:DE
[1988/09]
Search report(s)(Supplementary) European search report - dispatched on:EP30.11.1987
ClassificationIPC:G01S17/10, H03K5/153, G04F10/00
[1988/09]
CPC:
G04F10/00 (EP,US); G01S17/10 (EP,US); H03K5/1536 (EP,US);
H03K5/159 (EP,US)
Designated contracting statesAT,   BE,   DE,   ES,   FR,   GB,   IT,   NL,   SE [1988/09]
TitleGerman:Optoelektrisches Entfernungsmessgerät nach dem Prinzip der Laufzeitmessung[1988/09]
English:Opto-electronic device for measuring distance according to the principle of the measurement of echo return time[1988/09]
French:Dispositif opto-électronique de mesure de distance selon le principe de la mesure de délai de retour d'un écho[1988/09]
File destroyed:02.03.1998
Examination procedure21.04.1988Examination requested  [1988/26]
07.12.1990Despatch of communication of intention to grant (Approval: )
01.02.1991Application deemed to be withdrawn, date of legal effect  [1991/31]
06.03.1991Despatch of communication that the application is deemed to be withdrawn, reason: renewal fee not paid in time  [1991/31]
Fees paidRenewal fee
10.07.1989Renewal fee patent year 03
Penalty fee
Additional fee for renewal fee
31.07.199004   M06   Not yet paid
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Documents cited:Search[AD]DE2634627  (MITEC MODERNE IND GMBH);
 [Y]EP0057447  (MITEC MODERNE IND GMBH [DE]);
 [A]EP0076232  (KERN & CO AG [CH]);
 [A]DE3347420  (NUKEM GMBH [DE]);
 [AD]WO8505456  (SCHWARTE RUDOLF [DE])
 [Y]  - REVIEW OF SCIENTIFIC INSTRUMENTS, Band 45, Nr. 10, Oktober 1974, Seiten 1235-1238, The American Institute of Physics, New York, US; A. BUI et al.: "New simple circuits to eliminate time slewing"
 [A]  - ZEITSCHRIFT FÜR ANGEWANDTE MATHEMATIK UND PHYSIK, Band 20, Nr. 1, 25. Januar 1969, Seiten 113-118, Basel, CH; E. GRAF: "Electronique associée à une mesure triparamétrique en physique nucléaire"
 [A]  - UND-ODER-NOR + STEUERUNGSTECHNIK, Nr. 10, 1982, Seiten 257-259, Mainz, DE; W. MEHNERT: "Hochgenauer Laserpuls-Entfernungsmesser mit SDS-Relais"
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.