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Extract from the Register of European Patents

EP About this file: EP1628018

EP1628018 - Anti-saturation directional control valve composed of two or more sections with pressure selector compensators [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  27.06.2008
Database last updated on 19.10.2024
Most recent event   Tooltip06.08.2010Lapse of the patent in a contracting state
New state(s): HU		published on 08.09.2010  [2010/36]
Applicant(s)For all designated states
Walvoil S.p.A.
Via Adige, 13/D
42100 Reggio Emilia / IT
[2006/08]
Inventor(s)01 / Busani, Ulderico
via Simone martini, 17
42100 Reggio Emilia / IT
 [2006/08]
Representative(s)Guareschi, Antonella
Ing. Dallaglio S.r.l. Via Mazzini 2
43121 Parma / IT
[N/P]
Former [2008/44]Guareschi, Antonella
Ing. Dallaglio S.r.l. Viale Mentana 92/C
43100 Parma / IT
Former [2006/08]Guareschi, Antonella
c/o Ing. Dallaglio S.r.l. Viale Mentana 92
43100 Parma / IT
Application number, filing date05013972.428.06.2005
[2006/08]
Priority number, dateUS2004091934617.08.2004         Original published format: US 919346
[2006/08]
Filing languageEN
Procedural languageEN
PublicationType: A1 Application with search report 
No.:EP1628018
Date:22.02.2006
Language:EN
[2006/08]
Type: B1 Patent specification 
No.:EP1628018
Date:22.08.2007
Language:EN
[2007/34]
Search report(s)(Supplementary) European search report - dispatched on:EP28.11.2005
ClassificationIPC:F15B13/04, F15B13/01
[2006/08]
CPC:
F15B13/01 (EP,US); F15B13/0418 (EP,US); Y10T137/86807 (EP,US);
Y10T137/87169 (EP,US)
Designated contracting statesAT,   BE,   BG,   CH,   CY,   CZ,   DE,   DK,   EE,   ES,   FI,   FR,   GB,   GR,   HU,   IE,   IS,   IT,   LI,   LT,   LU,   MC,   NL,   PL,   PT,   RO,   SE,   SI,   SK,   TR [2006/08]
TitleGerman:Mehrwegeventilanordnung mit eingebautem Wechselventil zur Lastdruckmeldung versehenen Druckwaagen, mit Unterversorgungsvermeidungsfunktion[2006/08]
English:Anti-saturation directional control valve composed of two or more sections with pressure selector compensators[2006/08]
French:Ensemble de distributeurs avec compensateurs de pression ayant un sélecteur de pression de charge maximum intégré, possédant une fonction anti-saturation[2006/08]
Examination procedure17.05.2006Examination requested  [2006/27]
27.06.2006Despatch of a communication from the examining division (Time limit: M04)
10.10.2006Reply to a communication from the examining division
27.03.2007Communication of intention to grant the patent
06.07.2007Fee for grant paid
06.07.2007Fee for publishing/printing paid
Opposition(s)26.05.2008No opposition filed within time limit [2008/31]
Fees paidRenewal fee
26.06.2007Renewal fee patent year 03
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.
Lapses during opposition  TooltipAT22.08.2007
BE22.08.2007
CH22.08.2007
CY22.08.2007
CZ22.08.2007
DK22.08.2007
EE22.08.2007
FI22.08.2007
LI22.08.2007
LT22.08.2007
NL22.08.2007
PL22.08.2007
RO22.08.2007
SI22.08.2007
SK22.08.2007
BG22.11.2007
SE22.11.2007
GR23.11.2007
IS22.12.2007
PT22.01.2008
HU23.02.2008
[2010/36]
Former [2009/36]AT22.08.2007
BE22.08.2007
CH22.08.2007
CY22.08.2007
CZ22.08.2007
DK22.08.2007
EE22.08.2007
FI22.08.2007
LI22.08.2007
LT22.08.2007
NL22.08.2007
PL22.08.2007
RO22.08.2007
SI22.08.2007
SK22.08.2007
BG22.11.2007
SE22.11.2007
GR23.11.2007
IS22.12.2007
PT22.01.2008
Former [2009/29]AT22.08.2007
BE22.08.2007
CH22.08.2007
CZ22.08.2007
DK22.08.2007
EE22.08.2007
FI22.08.2007
LI22.08.2007
LT22.08.2007
NL22.08.2007
PL22.08.2007
RO22.08.2007
SI22.08.2007
SK22.08.2007
BG22.11.2007
SE22.11.2007
GR23.11.2007
IS22.12.2007
PT22.01.2008
Former [2009/22]AT22.08.2007
BE22.08.2007
CH22.08.2007
CZ22.08.2007
DK22.08.2007
EE22.08.2007
FI22.08.2007
LI22.08.2007
LT22.08.2007
NL22.08.2007
PL22.08.2007
RO22.08.2007
SK22.08.2007
BG22.11.2007
SE22.11.2007
GR23.11.2007
IS22.12.2007
PT22.01.2008
Former [2008/28]AT22.08.2007
BE22.08.2007
CH22.08.2007
CZ22.08.2007
DK22.08.2007
FI22.08.2007
LI22.08.2007
LT22.08.2007
NL22.08.2007
PL22.08.2007
RO22.08.2007
SK22.08.2007
BG22.11.2007
SE22.11.2007
GR23.11.2007
IS22.12.2007
PT22.01.2008
Former [2008/25]AT22.08.2007
BE22.08.2007
CH22.08.2007
CZ22.08.2007
DK22.08.2007
FI22.08.2007
LI22.08.2007
LT22.08.2007
NL22.08.2007
PL22.08.2007
SK22.08.2007
BG22.11.2007
GR23.11.2007
IS22.12.2007
PT22.01.2008
Former [2008/22]AT22.08.2007
BE22.08.2007
CH22.08.2007
DK22.08.2007
FI22.08.2007
LI22.08.2007
LT22.08.2007
NL22.08.2007
PL22.08.2007
BG22.11.2007
GR23.11.2007
IS22.12.2007
Former [2008/21]AT22.08.2007
BE22.08.2007
CH22.08.2007
FI22.08.2007
LI22.08.2007
LT22.08.2007
NL22.08.2007
PL22.08.2007
BG22.11.2007
GR23.11.2007
IS22.12.2007
Former [2008/14]AT22.08.2007
CH22.08.2007
FI22.08.2007
LI22.08.2007
LT22.08.2007
NL22.08.2007
PL22.08.2007
BG22.11.2007
IS22.12.2007
Former [2008/11]FI22.08.2007
LT22.08.2007
NL22.08.2007
BG22.11.2007
IS22.12.2007
Former [2008/07]LT22.08.2007
Documents cited:Search[A]DE4234037  (REXROTH MANNESMANN GMBH [DE]) [A] 1* column 2, paragraph 2 *;
 [XD]US5890362  (WILKE RAUD A [US]) [XD] 1 * column 5, line 4 - column 5, line 51 *;
 [X]US6532989  (KAUSS WOLFGANG [FR]) [X] 1 * column 5, line 5 - column 5, line 10 *;
 [X]US2004040294  (SAGAWA TOYOAKI [JP], et al) [X] 1 * paragraph [0096] - paragraph [0101] * * paragraph [0146] *
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.