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Extract from the Register of European Patents

EP About this file: EP0235357

EP0235357 - Apparatus for measuring fluid-flow velocity [Right-click to bookmark this link]
StatusThe application is deemed to be withdrawn
Status updated on  12.09.1989
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
VDO Adolf Schindling AG
Gräfstrasse 103
D-60487 Frankfurt / DE
[1987/37]
Inventor(s)01 / Porth, Wolfgang
Röhrborngasse 70
D-6000 Frankfurt am Main 60 / DE
02 / Weibler, Wolfgang, Dr.
Vor der Heide 14
D-6238 Hofheim a. T. / DE
[1987/37]
Representative(s)Klein, Thomas
Kruppstrasse 105
60388 Frankfurt am Main / DE
[N/P]
Former [1987/37]Klein, Thomas, Dipl.-Ing. (FH)
Sodener Strasse 9
D-65824 Schwalbach/Ts. / DE
Application number, filing date86115527.308.11.1986
[1987/37]
Priority number, dateDE1986360685203.03.1986         Original published format: DE 3606852
[1987/37]
Filing languageDE
Procedural languageDE
PublicationType: A2 Application without search report 
No.:EP0235357
Date:09.09.1987
Language:DE
[1987/37]
Type: A3 Search report 
No.:EP0235357
Date:20.07.1988
Language:DE
[1988/29]
Search report(s)(Supplementary) European search report - dispatched on:EP31.05.1988
ClassificationIPC:G01P5/12, G01F1/68, G01P5/10
[1988/21]
CPC:
G01F1/692 (EP); G01P5/12 (EP)
Former IPC [1987/37]G01P5/10
Designated contracting statesDE,   FR,   GB,   IT,   SE [1987/37]
TitleGerman:Anordnung zur Messung der Strömungsgeschwindigkeit[1987/37]
English:Apparatus for measuring fluid-flow velocity[1987/37]
French:Dispositif pour mesurer la vitesse d'écoulement d'un fluide[1987/37]
File destroyed:12.05.1995
Examination procedure21.01.1989Application deemed to be withdrawn, date of legal effect  [1989/44]
07.06.1989Despatch of communication that the application is deemed to be withdrawn, reason: examination fee not paid in time  [1989/44]
Fees paidPenalty fee
Penalty fee Rule 85b EPC 1973
11.04.1989M01   Not yet paid
Additional fee for renewal fee
30.11.198803   M06   Not yet paid
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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[X]DE3516794  ;
 [X]US3991613  ;
 [A]DE3515206  ;
 [A]EP0172669
 [A]  - TRANSDUCERS'85, INTERNATIONAL CONFERENCE ON SOLID-STATE SENSORS AND ACTUATORS; DIGEST OF TECHNICAL PAPERS, 1985, Seiten 354-357, IEEE, New YorkUS; Y.C. TAI et al.: "Polysilicon-bridges for anemometer applications"
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.