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Extract from the Register of European Patents

EP About this file: EP2317195

EP2317195 - Shut-off valve with pressure balancing system [Right-click to bookmark this link]
StatusThe application is deemed to be withdrawn
Status updated on  08.04.2012
Database last updated on 03.08.2024
Most recent event   Tooltip08.04.2012Application deemed to be withdrawnpublished on 09.05.2012  [2012/19]
Applicant(s)For all designated states
Techspace Aero S.A.
Route de Liers, 121
4041 Milmort / BE
[2011/18]
Inventor(s)01 / Pierson, Michel
Rue de Campine 468/33
4000, Liège / BE
 [2011/18]
Representative(s)Pronovem
Office Van Malderen
Parc d'affaires Zénobe Gramme- bâtiment K
Square des Conduites d'Eau 1-2
4020 Liège / BE
[N/P]
Former [2011/18]pronovem
Office Van Malderen Boulevard de la Sauvenière 85/043
4000 Liège / BE
Application number, filing date09174801.202.11.2009
[2011/18]
Filing languageFR
Procedural languageFR
PublicationType: A1 Application with search report 
No.:EP2317195
Date:04.05.2011
Language:FR
[2011/18]
Search report(s)(Supplementary) European search report - dispatched on:EP22.04.2010
ClassificationIPC:F16K47/02
[2011/18]
CPC:
F16K47/023 (EP); F16K1/34 (EP)
Designated contracting statesAT,   BE,   BG,   CH,   CY,   CZ,   DE,   DK,   EE,   ES,   FI,   FR,   GB,   GR,   HR,   HU,   IE,   IS,   IT,   LI,   LT,   LU,   LV,   MC,   MK,   MT,   NL,   NO,   PL,   PT,   RO,   SE,   SI,   SK,   SM,   TR [2011/18]
Extension statesALNot yet paid
BANot yet paid
RSNot yet paid
TitleGerman:Keilschieber mit Druckausgleichssystem[2011/18]
English:Shut-off valve with pressure balancing system[2011/18]
French:Vanne à obturateur avec système d'équilibrage de pression[2011/18]
Examination procedure05.11.2011Application deemed to be withdrawn, date of legal effect  [2012/19]
22.12.2011Despatch of communication that the application is deemed to be withdrawn, reason: examination fee not paid in time  [2012/19]
Fees paidRenewal fee
28.11.2011Renewal fee patent year 03
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Documents cited:Search[X]US2693931  (LEISY CLIFFORD J, et al) [X] 1,4-6,8,10-12 * column 2, line 80 - column 3, line 10; figure - * * column 5, line 5 - line 21 * * column 6, line 14 - line 36 *;
 [X]WO2007085261  (DANFOSS AS [DK], et al) [X] 1-3,8 * page 2, line 3 - line 22; figure - * * page 6 - page 11 *;
 [X]DE3427131  (KRAFTWERK UNION AG [DE]) [X] 1,8-11 * page 6, line 13 - line 36; figure . * * page 8 - page 12 *;
 [X]EP0239451  (ELECTRICITE DE FRANCE [FR]) [X] 1-3,6,9 * column 3 - column 5; figure . *
by applicantUS4355784
 US2009065718
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.