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Extract from the Register of European Patents

EP About this file: EP0491808

EP0491808 - PROCESS AND DEVICE FOR THE PRODUCTION OF AN INDIVIDUAL TOOTH REPLACEMENT PART [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  02.07.1994
Database last updated on 18.11.2024
Most recent event   Tooltip02.07.1994No opposition filed within time limitpublished on 24.08.1994 [1994/34]
Applicant(s)For all designated states
ROHLEDER, Peter
Leo-Baeck-Strasse 51
D-14167 Berlin / DE
[1992/27]
Inventor(s)01 / see applicant
...
[1992/27]
Representative(s)Christiansen, Henning
Eisenführ, Speiser & Partner Anna-Louise-Karsch-Strasse 2
10178 Berlin / DE
[N/P]
Former [1992/27]Christiansen, Henning, Dipl.-Ing.
Patentanwalt Pacelliallee 43/45
D-14195 Berlin / DE
Application number, filing date90914051.924.09.1990
[1992/27]
WO1990DE00729
Priority number, dateDE1989393214922.09.1989         Original published format: DE 3932149
[1992/27]
Filing languageDE
Procedural languageDE
PublicationType: A1 Application with search report
No.:WO9103989
Date:04.04.1991
Language:DE
[1991/08]
Type: A1 Application with search report 
No.:EP0491808
Date:01.07.1992
Language:DE
The application published by WIPO in one of the EPO official languages on 04.04.1991 takes the place of the publication of the European patent application.
[1992/27]
Type: B1 Patent specification 
No.:EP0491808
Date:01.09.1993
Language:DE
[1993/35]
Search report(s)International search report - published on:EP04.04.1991
ClassificationIPC:A61C5/10, A61C13/08, A61C19/04
[1992/27]
CPC:
A61C13/0004 (EP,US); A61C19/04 (EP); A61C5/77 (EP,US);
A61C9/0053 (EP)
Designated contracting statesCH,   DE,   ES,   FR,   GB,   IT,   LI [1992/27]
TitleGerman:VERFAHREN UND VORRICHTUNG ZUR INDIVIDUELLEN HERSTELLUNG EINES ZAHNERSATZTEILS[1992/27]
English:PROCESS AND DEVICE FOR THE PRODUCTION OF AN INDIVIDUAL TOOTH REPLACEMENT PART[1992/27]
French:PROCEDE ET DISPOSITIF POUR LA FABRICATION INDIVIDUELLE D'UNE PROTHESE DENTAIRE[1992/27]
Entry into regional phase22.04.1992National basic fee paid 
22.04.1992Designation fee(s) paid 
22.04.1992Examination fee paid 
Examination procedure18.04.1991Request for preliminary examination filed
International Preliminary Examining Authority: GB
22.04.1992Examination requested  [1992/27]
29.12.1992Despatch of communication of intention to grant (Approval: No)
02.03.1993Despatch of communication of intention to grant (Approval: later approval)
08.03.1993Communication of intention to grant the patent
27.05.1993Fee for grant paid
27.05.1993Fee for publishing/printing paid
Opposition(s)02.06.1994No opposition filed within time limit [1994/34]
Fees paidRenewal fee
17.09.1992Renewal fee patent year 03
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Cited inInternational search[A]US4611288  ;
 [A]US4742464  ;
 [A]EP0054785  ;
 [A]US4734034
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.