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Extract from the Register of European Patents

EP About this file: EP1757771

EP1757771 - Method for consolidating and impermeabilizing the ground around a tunnel [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  25.02.2011
Database last updated on 10.07.2024
Most recent event   Tooltip13.09.2013Lapse of the patent in a contracting state
Updated state(s): BG		published on 16.10.2013  [2013/42]
Applicant(s)For all designated states
Trevi S.p.A.
Via Dismano 5819
I-47023 Cesena (Forli) / IT
[2007/09]
Inventor(s)01 / Trevisani, Stefano
Via Montebora 455 Località Montebora
I-47020, Roncofreddo (Forl ) / IT
 [2007/12]
Former [2007/09]01 / TREVISANI, Stefano
Via Montebora 455 Località Montebora
I-47020, RONCOFREDDO (Forl ) / IT
Representative(s)Fioravanti, Corrado
Jacobacci & Partners S.p.A.
Corso Emilia 8
10152 Torino / IT
[N/P]
Former [2007/09]Fioravanti, Corrado
Jacobacci & Partners S.p.A. Corso Emilia, 8
10152 Torino / IT
Application number, filing date06119250.621.08.2006
[2007/09]
Priority number, dateIT2005TO0058623.08.2005         Original published format: IT TO20050586
[2007/09]
Filing languageIT
Procedural languageEN
PublicationType: A2 Application without search report 
No.:EP1757771
Date:28.02.2007
Language:EN
[2007/09]
Type: A3 Search report 
No.:EP1757771
Date:24.10.2007
[2007/43]
Type: B1 Patent specification 
No.:EP1757771
Date:21.04.2010
Language:EN
[2010/16]
Search report(s)(Supplementary) European search report - dispatched on:EP20.09.2007
ClassificationIPC:E21D9/00, E02D3/12
[2007/09]
CPC:
E02D3/12 (EP); E21D9/001 (EP)
Designated contracting statesAT,   BE,   BG,   CH,   CY,   CZ,   DE,   DK,   EE,   ES,   FI,   FR,   GB,   GR,   HU,   IE,   IS,   IT,   LI,   LT,   LU,   LV,   MC,   NL,   PL,   PT,   RO,   SE,   SI,   SK,   TR [2007/09]
TitleGerman:Verfahren zur Konsolidierung und Wasserabdichtung des Bodens um einen Tunnel[2007/09]
English:Method for consolidating and impermeabilizing the ground around a tunnel[2007/09]
French:Procédé pour consolider et imperméabiliser le sol autour d'un tunnel[2007/09]
Examination procedure27.03.2008Examination requested  [2008/20]
12.06.2008Despatch of a communication from the examining division (Time limit: M06)
10.12.2008Reply to a communication from the examining division
12.11.2009Communication of intention to grant the patent
08.03.2010Fee for grant paid
08.03.2010Fee for publishing/printing paid
Opposition(s)24.01.2011No opposition filed within time limit [2011/13]
Fees paidRenewal fee
25.06.2008Renewal fee patent year 03
23.06.2009Renewal fee patent year 04
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  TooltipBE21.04.2010
CZ21.04.2010
DK21.04.2010
EE21.04.2010
FI21.04.2010
LT21.04.2010
LV21.04.2010
NL21.04.2010
PL21.04.2010
RO21.04.2010
SE21.04.2010
SI21.04.2010
SK21.04.2010
TR21.04.2010
CY05.05.2010
BG21.07.2010
GR22.07.2010
ES01.08.2010
IE21.08.2010
IS21.08.2010
LU21.08.2010
PT23.08.2010
FR31.08.2010
MC31.08.2010
HU22.10.2010
[2013/42]
Former [2012/47]BE21.04.2010
BG21.04.2010
CZ21.04.2010
DK21.04.2010
EE21.04.2010
FI21.04.2010
LT21.04.2010
LV21.04.2010
NL21.04.2010
PL21.04.2010
RO21.04.2010
SE21.04.2010
SI21.04.2010
SK21.04.2010
TR21.04.2010
CY05.05.2010
GR22.07.2010
ES01.08.2010
IE21.08.2010
IS21.08.2010
LU21.08.2010
PT23.08.2010
FR31.08.2010
MC31.08.2010
HU22.10.2010
Former [2012/44]BE21.04.2010
BG21.04.2010
CZ21.04.2010
DK21.04.2010
EE21.04.2010
FI21.04.2010
LT21.04.2010
LV21.04.2010
NL21.04.2010
PL21.04.2010
RO21.04.2010
SE21.04.2010
SI21.04.2010
SK21.04.2010
CY05.05.2010
GR22.07.2010
ES01.08.2010
IE21.08.2010
IS21.08.2010
LU21.08.2010
PT23.08.2010
FR31.08.2010
MC31.08.2010
HU22.10.2010
Former [2012/42]BE21.04.2010
BG21.04.2010
CZ21.04.2010
DK21.04.2010
EE21.04.2010
FI21.04.2010
LT21.04.2010
LV21.04.2010
NL21.04.2010
PL21.04.2010
RO21.04.2010
SE21.04.2010
SI21.04.2010
SK21.04.2010
CY05.05.2010
GR22.07.2010
ES01.08.2010
IE21.08.2010
IS21.08.2010
PT23.08.2010
FR31.08.2010
MC31.08.2010
HU22.10.2010
Former [2012/41]BE21.04.2010
BG21.04.2010
CZ21.04.2010
DK21.04.2010
EE21.04.2010
FI21.04.2010
LT21.04.2010
LV21.04.2010
NL21.04.2010
PL21.04.2010
RO21.04.2010
SE21.04.2010
SI21.04.2010
SK21.04.2010
CY05.05.2010
GR22.07.2010
ES01.08.2010
IE21.08.2010
IS21.08.2010
PT23.08.2010
FR31.08.2010
MC31.08.2010
Former [2011/35]BE21.04.2010
CZ21.04.2010
DK21.04.2010
EE21.04.2010
FI21.04.2010
LT21.04.2010
LV21.04.2010
NL21.04.2010
PL21.04.2010
RO21.04.2010
SE21.04.2010
SI21.04.2010
SK21.04.2010
CY05.05.2010
GR22.07.2010
ES01.08.2010
IE21.08.2010
IS21.08.2010
PT23.08.2010
FR31.08.2010
MC31.08.2010
Former [2011/16]BE21.04.2010
CZ21.04.2010
DK21.04.2010
EE21.04.2010
FI21.04.2010
LT21.04.2010
LV21.04.2010
NL21.04.2010
PL21.04.2010
RO21.04.2010
SE21.04.2010
SI21.04.2010
SK21.04.2010
CY05.05.2010
GR22.07.2010
ES01.08.2010
IS21.08.2010
PT23.08.2010
MC31.08.2010
Former [2011/12]CZ21.04.2010
DK21.04.2010
EE21.04.2010
FI21.04.2010
LT21.04.2010
LV21.04.2010
NL21.04.2010
PL21.04.2010
RO21.04.2010
SE21.04.2010
SI21.04.2010
SK21.04.2010
CY05.05.2010
GR22.07.2010
ES01.08.2010
IS21.08.2010
PT23.08.2010
Former [2011/09]DK21.04.2010
EE21.04.2010
FI21.04.2010
LT21.04.2010
LV21.04.2010
NL21.04.2010
PL21.04.2010
SE21.04.2010
SI21.04.2010
CY05.05.2010
GR22.07.2010
ES01.08.2010
IS21.08.2010
PT23.08.2010
Former [2011/03]FI21.04.2010
LT21.04.2010
LV21.04.2010
NL21.04.2010
PL21.04.2010
SE21.04.2010
SI21.04.2010
CY05.05.2010
GR22.07.2010
ES01.08.2010
IS21.08.2010
Former [2010/45]NL21.04.2010
Documents cited:Search[A]JPS56115415  (HAZAMA GUMI) [A] 1-13 * abstract *;
 [A]US4370077  (COLGATE STIRLING A [US]) [A] 1-13 * column 7, lines 15-50 *;
 [A]DE19617196  (CARBOTECH BERG TUNNELBAUSYST [DE]) [A] 1-13 * column 4, lines 47-66 *;
 [X]JPH10205274  (MAEDA CONSTRUCTION) [X] 1,11-13 * abstract *;
 [A]WO0212638  (THERMAX INTERNAT CORP [CA]) [A] 1-13* page 9, line 18 - page 10, line 3 *;
 [A]EP1418277  (CHIAVEROTTI BVBA [BE]) [A] 1-13 * abstract *
by applicantJPH10205274
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.