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Extract from the Register of European Patents

EP About this file: EP0501099

EP0501099 - Mass flow measuring device with a measuring capacitor [Right-click to bookmark this link]
Former [1992/36]Mass flow measuring device
[1994/43]
StatusNo opposition filed within time limit
Status updated on  26.08.1995
Database last updated on 31.05.2024
Most recent event   Tooltip26.08.1995No opposition filed within time limitpublished on 18.10.1995 [1995/42]
Applicant(s)For all designated states
CLAAS OHG
Postfach 11 40
D-33426 Harsewinkel / DE
[1992/36]
Inventor(s)01 / Horn, Klaus, Prof. Dr.-Ing.
Vosskuhle 2
D-3300 Braunschweig / DE
02 / Weigelt, Horst, Dr.-Ing.
Kardinal-von-Galen Strasse 17
D-4830 Gütersloh / DE
03 / Böttinger, Stefan, Dipl.-Ing.
Rigaer Strasse 2
D-4803 Steinhagen / DE
[1992/36]
Representative(s)Hanewinkel, Lorenz
Patentanwalt
Ferrariweg 17a
33102 Paderborn / DE
[N/P]
Former [1992/36]Hanewinkel, Lorenz, Dipl.-Phys.
Patentanwalt Ferrariweg 17a
D-33102 Paderborn / DE
Application number, filing date92100011.302.01.1992
[1992/36]
Priority number, dateDE1991410585725.02.1991         Original published format: DE 4105857
[1992/36]
Filing languageDE
Procedural languageDE
PublicationType: A1 Application with search report 
No.:EP0501099
Date:02.09.1992
Language:DE
[1992/36]
Type: B1 Patent specification 
No.:EP0501099
Date:26.10.1994
Language:DE
[1994/43]
Search report(s)(Supplementary) European search report - dispatched on:EP23.06.1992
ClassificationIPC:G01G19/12, G01G7/06, G01F1/76
[1994/43]
CPC:
G01G19/12 (EP,US); A01D41/1272 (EP,US); G01G7/06 (EP,US);
G01F1/76 (US)
Former IPC [1992/36]G01G19/12, G01G7/06
Designated contracting statesBE,   DE,   DK,   FR,   GB,   IT [1992/36]
TitleGerman:Vorrichtung zur Messung eines Massestromes mit einem Messkondensator[1994/43]
English:Mass flow measuring device with a measuring capacitor[1994/43]
French:Dispositif pour mesurer le débit massique avec un condensateur de mesure[1994/43]
Former [1992/36]Vorrichtung zur Messung eines Massestromes
Former [1992/36]Mass flow measuring device
Former [1992/36]Dispositif pour mesurer le débit massique
Examination procedure27.11.1992Examination requested  [1993/04]
08.02.1994Despatch of a communication from the examining division (Time limit: M04)
10.03.1994Reply to a communication from the examining division
06.04.1994Despatch of communication of intention to grant (Approval: Yes)
28.04.1994Communication of intention to grant the patent
24.06.1994Fee for grant paid
24.06.1994Fee for publishing/printing paid
Opposition(s)27.07.1995No opposition filed within time limit [1995/42]
Fees paidRenewal fee
20.01.1994Renewal fee patent year 03
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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[AD]DE1942773  (FAHR AG MASCHF);
 [AD]DE2106970  ;
 [A]WO8500087  (DRONNINGBORG MASKINFAB AS [DK]);
 [AD]EP0208025  (SPERRY NV [BE])
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.