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Extract from the Register of European Patents

EP About this file: EP0517869

EP0517869 - Hydraulic binder and process for its manufacture [Right-click to bookmark this link]
Former [1992/51]PROCESS FOR PRODUCING A HYDRAULIC BINDER (I)
[1998/21]
StatusOpposition procedure closed
Status updated on  16.07.2004
Database last updated on 24.08.2024
Most recent event   Tooltip07.12.2007Lapse of the patent in a contracting state
New state(s): FR		published on 09.01.2008  [2008/02]
Applicant(s)For all designated states
HOLDERBANK FINANCIERE GLARUS AG
Postfach
CH-8750 Glarus / CH
[1992/51]
Inventor(s)01 / SCHWARZ, Wolfgang
Josefstädterstrasse 65/6
A-1080 Wien / AT
02 / André Lerat
Chaussée de Binche 165A
7000 MONS / BE
[1998/11]
Former [1992/51]01 / SCHWARZ, Wolfgang
Josefstädterstrasse 65/6
A-1080 Wien / AT
Representative(s)Roshardt, Werner Alfred, et al
Keller & Partner Patentanwälte AG
Eigerstrasse 2
Postfach
3000 Bern 14 / CH
[N/P]
Former [1992/51]Roshardt, Werner Alfred, Dipl.-Phys., et al
Keller & Partner Patentanwälte AG Marktgasse 31 Postfach
CH-3000 Bern 7 / CH
Application number, filing date92901131.030.12.1991
[1992/51]
WO1991CH00280
Priority number, dateCH1990000414328.12.1990         Original published format: CH 414390
CH1991000244619.08.1991         Original published format: CH 244691
[1992/51]
Filing languageDE
Procedural languageDE
PublicationType: A1 Application with search report
No.:WO9212100
Date:23.07.1992
Language:DE
[1992/19]
Type: A1 Application with search report 
No.:EP0517869
Date:16.12.1992
Language:DE
The application published by WIPO in one of the EPO official languages on 23.07.1992 takes the place of the publication of the European patent application.
[1992/51]
Type: B1 Patent specification 
No.:EP0517869
Date:20.05.1998
Language:DE
[1998/21]
Search report(s)International search report - published on:EP23.07.1992
ClassificationIPC:C04B7/02, C04B22/14, C04B28/04, // (C04B28/04, 22:10, 22:14, 24:06)
[1992/51]
CPC:
C04B22/143 (EP); C04B22/10 (EP); C04B28/02 (EP);
C04B28/04 (EP); C04B7/02 (EP); C04B2111/1018 (EP);
Y02W30/91 (EP) (-)
C-Set:
C04B22/10, C04B20/02 (EP);
C04B28/02, C04B14/062, C04B22/10, C04B22/143, C04B40/00, C04B2103/0086 (EP);
C04B28/02, C04B18/08, C04B22/106, C04B22/143, C04B24/008, C04B40/00 (EP);
C04B28/02, C04B18/08, C04B22/106, C04B22/143, C04B24/04, C04B40/00 (EP);
C04B28/02, C04B18/08, C04B22/106, C04B22/143, C04B24/06, C04B40/00 (EP);
C04B28/04, C04B22/10, C04B22/143, C04B2103/0086 (EP);
C04B28/04, C04B22/10, C04B24/008, C04B24/04, C04B24/06 (EP)
(-)
Designated contracting statesAT,   BE,   CH,   DE,   DK,   ES,   FR,   GB,   GR,   IT,   LI,   NL,   SE [1992/51]
TitleGerman:Hydraulisches Bindemittel und Verfahren zu dessen Herstellung[1998/21]
English:Hydraulic binder and process for its manufacture[1998/21]
French:Liant hydraulique et procédé de son préparation[1998/21]
Former [1992/51]VERFAHREN ZUR HERSTELLUNG EINES HYDRAULISCHEN BINDEMITTELS (I)
Former [1992/51]PROCESS FOR PRODUCING A HYDRAULIC BINDER (I)
Former [1992/51]PROCEDE POUR LA FABRICATION D'UN LIANT HYDRAULIQUE (I)
Entry into regional phase14.08.1992National basic fee paid 
14.08.1992Designation fee(s) paid 
14.08.1992Examination fee paid 
Examination procedure14.08.1992Examination requested  [1992/51]
18.07.1995Despatch of a communication from the examining division (Time limit: M06)
19.01.1996Reply to a communication from the examining division
08.03.1996Despatch of a communication from the examining division (Time limit: M06)
09.09.1996Reply to a communication from the examining division
05.05.1997Despatch of a communication from the examining division (Time limit: M04)
15.05.1997Reply to a communication from the examining division
11.07.1997Despatch of communication of intention to grant (Approval: No)
03.11.1997Despatch of communication of intention to grant (Approval: later approval)
07.11.1997Communication of intention to grant the patent
17.11.1997Fee for grant paid
17.11.1997Fee for publishing/printing paid
Opposition(s)Opponent(s)01  19.02.1999    ADMISSIBLE
Dyckerhoff AG
Biebericher Strasse 69
65203 Wiesbaden / DE
Opponent's representative
Solf, Alexander
Patent- und Rechtsanwälte
Dr. Solf & Zapf
Candidplatz 15
81543 München / DE
 [N/P]
Former [1999/15]
Opponent(s)01  19.02.1999    ADMISSIBLE
Dyckerhoff AG
Biebericher Strasse 69
65203 Wiesbaden / DE
Opponent's representative
Solf, Alexander, Dr.
Patentanwälte Dr. Solf & Zapf Candidplatz 15
81543 München / DE
deletedDeletion: Legal effect of rejection of opposition [ N /P ]
01.04.1999Invitation to proprietor to file observations on the notice of opposition
07.10.1999Reply of patent proprietor to notice(s) of opposition
14.03.2002Date of oral proceedings
05.04.2002Despatch of minutes of oral proceedings
05.04.2002Date of despatch of rejection of opposition
25.06.2004Despatch of communication that the opposition procedure will be closed
05.07.2004Legal effect of closure of opposition procedure [2004/36]
Appeal following opposition30.04.2002Appeal received No.  T0436/02
05.08.2002Statement of grounds filed
25.06.2004Result of appeal procedure: closure of the opposition procedure
Fees paidRenewal fee
09.12.1993Renewal fee patent year 03
27.12.1994Renewal fee patent year 04
17.11.1995Renewal fee patent year 05
20.11.1996Renewal fee patent year 06
19.12.1997Renewal fee patent year 07
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  TooltipES20.05.1998
GB20.05.1998
GR20.05.1998
IT20.05.1998
DK20.08.1998
SE20.08.1998
AT30.12.1998
BE31.12.2002
CH31.12.2002
LI31.12.2002
DE01.07.2003
NL01.07.2003
FR01.09.2003
[2004/18]
Former [2004/10]ES20.05.1998
GB20.05.1998
GR20.05.1998
IT20.05.1998
DK20.08.1998
SE20.08.1998
AT30.12.1998
BE31.12.2002
CH31.12.2002
LI31.12.2002
DE01.07.2003
NL01.07.2003
Former [2004/05]ES20.05.1998
GB20.05.1998
GR20.05.1998
IT20.05.1998
DK20.08.1998
SE20.08.1998
AT30.12.1998
CH31.12.2002
LI31.12.2002
DE01.07.2003
NL01.07.2003
Former [2004/01]ES20.05.1998
GB20.05.1998
GR20.05.1998
IT20.05.1998
DK20.08.1998
SE20.08.1998
AT30.12.1998
CH31.12.2002
LI31.12.2002
NL01.07.2003
Former [2003/45]ES20.05.1998
GB20.05.1998
GR20.05.1998
IT20.05.1998
DK20.08.1998
SE20.08.1998
AT30.12.1998
Former [2002/25]ES20.05.1998
GB20.05.1998
GR20.05.1998
IT20.05.1998
SE20.08.1998
AT30.12.1998
Former [2001/23]GB20.05.1998
GR20.05.1998
IT20.05.1998
SE20.08.1998
AT30.12.1998
Former [2000/51]GB20.05.1998
IT20.05.1998
SE20.08.1998
AT30.12.1998
Former [1999/42]GB20.05.1998
IT20.05.1998
SE20.08.1998
Former [1999/25]GB20.05.1998
SE20.08.1998
Former [1998/47]SE20.08.1998
Cited inInternational search[A]JP58167460  ;
 [A]US3861929  (DEETS JOHN L, et al);
 [A]DE2819483  (DENKI KAGAKU KOGYO KK);
 [X]US4230499  (NAKAGAWA KOJI, et al)
 [X]  - CHEMICAL ABSTRACTS, vol. 113, no. 4, 23. Juli 1990, Columbus, Ohio, US; abstract no. 28413N,
 [A]  - WORLD PATENTS INDEX LATEST Week 8345, Derwent Publications Ltd., London, GB; AN 83-811940 & JP,A,58 167 460 (DENKI KAGAKU KOGYO K.K.) 3. Oktober 1983, & JP58167460 A 00000000
 [A]  - F.M.LEA 'The Chemistry of Cement and Concrete' 1970 , 3RD ED., EDWARD ARNOLD , LONDON,GB
ExaminationJP01275456
    - CHEMICAL ABSTRACTS, vol. 113, no. 4, 23. Juli 1990, Columbus, Ohio, US; abstract no. 28413N, & JP,A,01 275 456, & JP01275456 A 00000000
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.