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Extract from the Register of European Patents

EP About this file: EP0545740

EP0545740 - Process for double cold mixing of granular material for road construction [Right-click to bookmark this link]
StatusOpposition rejected
Status updated on  08.12.2000
Database last updated on 03.04.2025
Most recent event   Tooltip07.12.2007Lapse of the patent in a contracting statepublished on 09.01.2008  [2008/02]
Applicant(s)For all designated states
BEUGNET, Société dite
66 Avenue des Champs Elysées
F-75008 Paris / FR
[1993/23]
Inventor(s)01 / Sainton, Alain
106 rue de Charenton
F-75012 Paris / FR
02 / Bourdel, Didier
29 rue de la Gare
Mont Saint Eloi (Pas de Calais) / FR
03 / Pelon, Michel
7, rue des Corbières
Martignas Sur Jalle (Gironde) / FR
[1993/23]
Representative(s)Cabinet HERRBURGER
67 avenue Niel
75017 Paris / FR
[N/P]
Former [1993/23]Cabinet Pierre HERRBURGER
115, Boulevard Haussmann
F-75008 Paris / FR
Application number, filing date92401510.003.06.1992
[1993/23]
Priority number, dateFR1991001508505.12.1991         Original published format: FR 9115085
[1993/23]
Filing languageFR
Procedural languageFR
PublicationType: A1 Application with search report 
No.:EP0545740
Date:09.06.1993
Language:FR
[1993/23]
Type: B1 Patent specification 
No.:EP0545740
Date:01.05.1996
Language:FR
[1996/18]
Search report(s)(Supplementary) European search report - dispatched on:EP04.08.1992
ClassificationIPC:E01C7/26, E01C19/10, E01C23/06, C04B28/02, C08L95/00
[1993/23]
CPC:
E01C23/065 (EP); C04B40/0028 (EP); C08L95/00 (EP);
C08L95/005 (EP); E01C19/1068 (EP); E01C7/26 (EP)
C-Set:
C04B40/0028, C04B24/36, C04B28/02 (EP);
C08L95/005, C08L2666/74 (EP);
C08L95/00, C08L2666/74 (EP)
Designated contracting statesAT,   BE,   CH,   DE,   DK,   ES,   GB,   GR,   IT,   LI,   LU,   NL,   PT,   SE [1993/23]
TitleGerman:Verfahren zum Doppelkaltmischen von körnigem Material für den Strassenbau[1993/23]
English:Process for double cold mixing of granular material for road construction[1993/23]
French:Procédé de double traitement à froid d'un matériau granulaire destiné à la technique routière[1993/23]
Examination procedure13.07.1993Examination requested  [1993/36]
05.05.1995Despatch of a communication from the examining division (Time limit: M04)
24.05.1995Reply to a communication from the examining division
18.10.1995Despatch of communication of intention to grant (Approval: Yes)
06.11.1995Communication of intention to grant the patent
17.01.1996Fee for grant paid
17.01.1996Fee for publishing/printing paid
Opposition(s)Opponent(s)01  03.02.1997  12.02.1997  ADMISSIBLE
COLAS
7 Place René Clair
92653 BOULOGNE-BILLANCOURT CEDEX / FR
Opponent's representative
Michelet, Alain
Cabinet HARLE et PHELIP
14-16, rue Ballu
75009 Paris / FR
 [N/P]
Former [1997/14]
Opponent(s)01  03.02.1997  12.02.1997  ADMISSIBLE
COLAS
7 Place René Clair
92653 BOULOGNE-BILLANCOURT CEDEX / FR
Opponent's representative
Michelet, Alain
Cabinet Harlé et Phélip 7, rue de Madrid
75008 Paris / FR
07.03.1997Invitation to proprietor to file observations on the notice of opposition
14.04.1997Reply of patent proprietor to notice(s) of opposition
25.04.1997Communication of observations of patent proprietor (Time limit: M04)
28.08.1997Reply of parties involved to observations of patent proprietor
14.09.1998Date of despatch of rejection of opposition
18.11.2000Legal effect of rejection of opposition [2001/04]
Appeal following opposition16.11.1998Appeal received No.  T1069/98
22.01.1999Statement of grounds filed
14.06.2000Result of appeal procedure: appeal of the opponent was rejected
14.06.2000Date of oral proceedings
10.08.2000Minutes of the oral proceedings despatched
Fees paidRenewal fee
16.09.1994Renewal fee patent year 03
29.06.1995Renewal fee patent year 04
Penalty fee
Additional fee for renewal fee
30.06.199403   M06   Fee paid on   16.09.1994
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  TooltipAT01.05.1996
DK01.05.1996
ES01.05.1996
GB01.05.1996
GR01.05.1996
IT01.05.1996
NL01.05.1996
CH30.06.1996
LI30.06.1996
LU30.06.1996
SE01.08.1996
PT02.08.1996
[2008/02]
Former [2003/07]AT01.05.1996
DK01.05.1996
ES01.05.1996
GB01.05.1996
GR01.05.1996
IT01.05.1996
NL01.05.1996
CH30.06.1996
LI30.06.1996
LU30.06.1996
SE01.08.1996
PT02.08.1996
Former [2002/25]AT01.05.1996
DK01.05.1996
ES01.05.1996
GB01.05.1996
GR01.05.1996
IT01.05.1996
CH30.06.1996
LI30.06.1996
LU30.06.1996
SE01.08.1996
PT02.08.1996
Former [2000/05]AT01.05.1996
DK01.05.1996
GB01.05.1996
GR01.05.1996
IT01.05.1996
CH30.06.1996
LI30.06.1996
LU30.06.1996
SE01.08.1996
PT02.08.1996
Former [1999/42]AT01.05.1996
DK01.05.1996
GB01.05.1996
IT01.05.1996
CH30.06.1996
LI30.06.1996
SE01.08.1996
PT02.08.1996
Former [1998/15]AT01.05.1996
DK01.05.1996
GB01.05.1996
CH30.06.1996
LI30.06.1996
SE01.08.1996
PT02.08.1996
Former [1998/14]AT01.05.1996
GB01.05.1996
CH30.06.1996
LI30.06.1996
SE01.08.1996
PT02.08.1996
Former [1998/04]AT01.05.1996
GB01.05.1996
CH30.06.1996
LI30.06.1996
SE01.08.1996
Former [1997/17]AT01.05.1996
GB01.05.1996
SE01.08.1996
Former [1997/03]AT01.05.1996
SE01.08.1996
Former [1996/51]SE01.08.1996
Documents cited:Search[X]FR2189579  (RHEINISCHE KALKSTEINWERKE [DE]);
 [X]FR2352763  (STRABAG BAU AG [DE]);
 [A]US4331481  (SCHNEIDER GORDON L);
 [AD]FR2595383  (BEUGNET SA [FR]);
 [A]EP0274920  (COLAS SA [FR]);
 [YD]FR2613737  (BEUGNET SA [FR], et al);
 [A]DE3729507  (DEUTAG MISCHWERKE GMBH [DE]);
 [A]EP0316752  (EGLI AG [CH]);
 [Y]EP0319702  (DEUTAG ALPHALTTECHNIK [DE]);
 [X]FR2661173  (COLAS SA [FR])
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.