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Extract from the Register of European Patents

EP About this file: EP0510034

EP0510034 - PROCESS FOR MANUFACTURING SEAMLESS PREFABRICATED SKIRTING BOARD CORNER PIECES [Right-click to bookmark this link]
StatusPatent revoked
Status updated on  22.12.2000
Database last updated on 25.09.2024
Most recent event   Tooltip27.06.2008Change - opposition data/opponents data or that of the opponents representativepublished on 30.07.2008  [2008/31]
Applicant(s)For all designated states
HT TROPLAST AG
Kaiserstrasse
D-53839 Troisdorf / DE
[1994/41]
Former [1992/44]For all designated states
HÜLS TROISDORF AKTIENGESELLSCHAFT
Postfach 11 65
D-53839 Troisdorf / DE
Inventor(s)01 / KRAMBRICH, Karlheinz
Clemens-August-Strasse 12-14
D-5300 Bonn 1 / DE
02 / NEUSCHAEFER-RUBE, Karl-Reinhard
Hertzstrasse 13
D-5205 St. Augustin 3 / DE
03 / WINTER, Heinz
Veledastrasse 23
D-5000 Köln 1 / DE
[1992/44]
Application number, filing date91901762.422.12.1990
[1992/44]
WO1990EP02298
Priority number, dateDE1990400105516.01.1990         Original published format: DE 4001055
[1992/44]
Filing languageDE
Procedural languageDE
PublicationType: A1 Application with search report
No.:WO9110554
Date:25.07.1991
Language:DE
[1991/17]
Type: A1 Application with search report 
No.:EP0510034
Date:28.10.1992
Language:DE
The application published by WIPO in one of the EPO official languages on 25.07.1991 takes the place of the publication of the European patent application.
[1992/44]
Type: B1 Patent specification 
No.:EP0510034
Date:15.03.1995
Language:DE
[1995/11]
Search report(s)International search report - published on:EP25.07.1991
ClassificationIPC:B29C51/00, E04F19/04
[1992/44]
CPC:
B29C51/00 (EP); E04F19/0495 (EP)
Designated contracting statesAT,   BE,   CH,   DE,   DK,   ES,   FR,   GB,   IT,   LI,   NL,   SE [1992/44]
TitleGerman:VERFAHREN ZUR HERSTELLUNG VON VORGEFERTIGTEN NAHTLOSEN SOCKELLEISTEN-ECKSTÜCKEN[1992/44]
English:PROCESS FOR MANUFACTURING SEAMLESS PREFABRICATED SKIRTING BOARD CORNER PIECES[1992/44]
French:PROCEDE DE PRODUCTION DE GOUSSETS DE PLINTHES SANS JOINT PREFABRIQUES[1992/44]
Entry into regional phase09.05.1992National basic fee paid 
09.05.1992Designation fee(s) paid 
09.05.1992Examination fee paid 
Examination procedure19.06.1991Request for preliminary examination filed
International Preliminary Examining Authority: DE
09.05.1992Examination requested  [1992/44]
15.11.1993Despatch of communication of intention to grant (Approval: No)
07.07.1994Despatch of communication of intention to grant (Approval: later approval)
14.07.1994Communication of intention to grant the patent
24.10.1994Fee for grant paid
24.10.1994Fee for publishing/printing paid
Opposition(s)Opponent(s)01  15.12.1995  03.01.1996  ADMISSIBLE
DLW Aktiengesellschaft
Stuttgarter Strasse 75
D-74331 Bietigheim-Bissingen / DE
Opponent's representative
Müller-Boré & Partner Patentanwälte PartG mbB
Friedenheimer Brücke 21
80639 München / DE
 [N/P]
Former [2008/31]
Opponent(s)01  15.12.1995  03.01.1996  ADMISSIBLE
DLW Aktiengesellschaft
Stuttgarter Strasse 75
D-74331 Bietigheim-Bissingen / DE
Opponent's representative
Müller-Boré & Partner Patentanwälte
Grafinger Strasse 2
81671 München / DE
Former [1997/48]
Opponent(s)01  15.12.1995  03.01.1996  ADMISSIBLE
DLW Aktiengesellschaft
Stuttgarter Strasse 75
D-74331 Bietigheim-Bissingen / DE
Opponent's representative
Müller-Boré & Partner Patentanwälte
Grafinger Strasse 2
81671 München / DE
Former [1996/06]
Opponent(s)01  15.12.1995  03.01.1996  ADMISSIBLE
DLW Aktiengesellschaft
Stuttgarter Strasse 75
D-74331 Bietigheim-Bissingen / DE
Opponent's representative
Kurig, Thomas
Müller-Boré & Partner Patentanwälte Grafinger Strasse 2
81671 München / DE
17.01.1996Invitation to proprietor to file observations on the notice of opposition
11.05.1996Reply of patent proprietor to notice(s) of opposition
17.03.1997Date of oral proceedings
09.05.1997Despatch of minutes of oral proceedings
09.05.1997Despatch of communication that the patent will be revoked
18.12.2000Legal effect of revocation of patent [2001/06]
Appeal following opposition09.07.1997Appeal received No.  T0759/97
04.09.1997Statement of grounds filed
18.12.2000Result of appeal procedure: appeal of the proprietor was rejected
Fees paidRenewal fee
09.12.1992Renewal fee patent year 03
06.12.1993Renewal fee patent year 04
02.01.1995Renewal fee patent year 05
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Responsibility for the accuracy, completeness or quality of the data displayed under the link provided lies entirely with the Unified Patent Court.
Cited inInternational searchDE1068005  [ ];
 GB721086  [ ] (EJNER ROBERT TJORN);
 US3115678  [ ] (ROLLIN KEEN WILLIAM, et al);
 GB1023190  [ ] (NAIRN WILLIAMSON LTD);
 GB1029631  [ ] (POLYGLAZE LTD);
 DE2128024  [ ] (RUHRKOHLE AG);
 DE2553231  [ ] (ROEHM GMBH);
 DE3522420  [ ] (DYNAMIT NOBEL AG [DE])
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.