blank Quick help
blank Maintenance news

Scheduled maintenance

Regular maintenance outages:
between 05.00 and 05.15 hrs CET (Monday to Sunday).

Other outages
Availability

2022.02.11

More...
blank News flashes

News Flashes

New version of the European Patent Register – SPC proceedings information in the Unitary Patent Register.

2024-07-24

More...
blank Related links

Extract from the Register of European Patents

EP About this file: EP0331772

EP0331772 - Differential pressure meter for bidirectional flows of gas [Right-click to bookmark this link]
StatusThe application has been withdrawn
Status updated on  27.06.1990
Database last updated on 19.10.2024
Most recent event   Tooltip27.06.1990Withdrawal of applicationpublished on 16.08.1990 [1990/33]
Applicant(s)For all designated states
Dräger Nederland B.V.
I.B.C.-Weg 1
5683 PK Best / NL
[N/P]
Former [1989/37]For all designated states
Dräger Nederland B.V.
I.B.C.-Weg 1
NL-5683 PK Best / NL
Inventor(s)01 / de Beer, R.H.M.
Domtorenstraat 18
NL-5037 AS Tilburg / NL
02 / Kuypers, M.H.
Schoolstraat 53
NL-5561 AH Riethoven / NL
03 / Holland, J.
v.d. Duyn v. Maasdamstraat 4
NL-4191 GC Geldermalsen / NL
04 / Schotte, H.
Goudrenetstraat 11
NL-5363 NT Eindhoven / NL
[1989/37]
Representative(s)Ter Meer Steinmeister & Partner
Patentanwälte mbB
Nymphenburger Strasse 4
80335 München / DE
[N/P]
Former [1989/37]TER MEER - MÜLLER - STEINMEISTER & PARTNER
Mauerkircherstrasse 45
D-81679 München / DE
Application number, filing date88103624.808.03.1988
[1989/37]
Filing languageDE
Procedural languageDE
PublicationType: A1 Application with search report 
No.:EP0331772
Date:13.09.1989
Language:DE
[1989/37]
Search report(s)(Supplementary) European search report - dispatched on:EP01.12.1988
ClassificationIPC:G01F1/36, A61B5/08, G01F1/38
[1989/37]
CPC:
A61B5/0878 (EP); G01F1/363 (EP); G01F1/383 (EP)
Designated contracting statesAT,   CH,   DE,   ES,   FR,   GB,   IT,   LI,   NL,   SE [1989/37]
TitleGerman:Differenzdruckmesser für bidirektionale Gasströme[1989/37]
English:Differential pressure meter for bidirectional flows of gas[1989/37]
French:Capteur de pression différentielle pour courants gazeux bidirectionnels[1989/37]
File destroyed:28.06.1996
Examination procedure19.01.1989Examination requested  [1989/37]
19.06.1990Application withdrawn by applicant  [1990/33]
Fees paidPenalty fee
Additional fee for renewal fee
02.04.199003   M06   Not yet paid
Opt-out from the exclusive  Tooltip
competence of the Unified
Patent Court
See the Register of the Unified Patent Court for opt-out data
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[Y]FR2290656  ;
 [YD]FR2360063
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.