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Extract from the Register of European Patents

EP About this file: EP0105875

EP0105875 - ANALOG ULTRASONIC FLOWMETER [Right-click to bookmark this link]
StatusThe application is deemed to be withdrawn
Status updated on  13.08.1984
Database last updated on 18.01.2025
Most recent event   Tooltip07.07.2007Change - inventorpublished on 08.08.2007  [2007/32]
Applicant(s)For all designated states
BESTOBELL SPARLING LIMITED
Victoria Road Burgess Hill
Sussex RH15 9LL / GB
[1984/17]
Inventor(s)01 / BROWN, Alvin E.
134 Oak Knoll Drive
Santa Cruz, CA 94060 / US
02 / JOHNSON, Rodney C.
8 Firle Road Peacehaven
Sussex BN9 8DD / GB
[1984/17]
Application number, filing date82901693.021.04.1982
[1984/17]
WO1982US00502
Filing languageEN
Procedural languageEN
PublicationType: A2 Application without search report
No.:WO8303897
Date:10.11.1983
[1983/26]
Type: A1 Application with search report 
No.:EP0105875
Date:25.04.1984
Language:EN
The application published by WIPO in one of the EPO official languages on 10.11.1983 takes the place of the publication of the European patent application.
[1984/17]
Search report(s)
ClassificationIPC:G01F1/66
[1984/17]
CPC:
G01F1/667 (EP)
Designated contracting statesDE,   FR,   NL [1984/17]
TitleGerman:ANALOGER ULTRASCHALL-FLUSSMESSER[1984/17]
English:ANALOG ULTRASONIC FLOWMETER[1984/17]
French:DEBIMETRE ULTRASONIQUE ANALOGIQUE[1984/17]
File destroyed:14.07.1990
Examination procedure25.04.1984Despatch of communication that the application is deemed to be withdrawn, reason: translation not filed in time  [1984/42]
13.06.1984Despatch of communication of loss of particular rights: Claims {1}
05.07.1984Application deemed to be withdrawn, date of legal effect  [1984/42]
Fees paidPenalty fee
Penalty fee Rule 85a EPC 1973
23.01.1984DE   M02   Not yet paid
23.01.1984FR   M02   Not yet paid
23.01.1984NL   M02   Not yet paid
Penalty fee Rule 85b EPC 1973
10.05.1984M02   Not yet paid
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Cited inInternational search[A]US3894431  ;
 [A]US3981191  ;
 [A]US4022058
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.