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Extract from the Register of European Patents

EP About this file: EP0025419

EP0025419 - Device for fastening dental prostheses [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  17.04.1985
Database last updated on 27.07.2024
Most recent event   Tooltip17.04.1985No opposition filed within time limitpublished on 19.06.1985 [1985/25]
Applicant(s)For all designated states
Elgarden Aktiengesellschaft
9490 Vaduz (Liechtenstein) / LI
[1984/42]
Former [1981/11]For all designated states
Elgarden N.V.
Willemstad (Curaçao - Niederländische Antillen) / NL
Inventor(s)01 / * * *
[1981/11]
Representative(s)Tschudi, Lorenz, et al
Bovard AG Patentanwälte VSP Optingenstrasse 16
3000 Bern 25 / CH
[N/P]
Former [1984/42]Tschudi, Lorenz, et al
Bovard AG Patentanwälte VSP Optingenstrasse 16
CH-3000 Bern 25 / CH
Former [1983/47]Bovard, Fritz Albert
Bovard AG Patentanwälte VSP Optingenstrasse 16
CH-3000 Bern 25 / CH
Former [1981/11]Bovard, Fritz Albert
Bovard & Cie Patentanwälte VSP Optingenstrasse 16
CH-3000 Bern 25 / CH
Application number, filing date80810286.711.09.1980
[1981/11]
Priority number, dateCH1979000822411.09.1979         Original published format: CH 822479
[1981/11]
Filing languageDE
Procedural languageDE
PublicationType: A1 Application with search report 
No.:EP0025419
Date:18.03.1981
Language:DE
[1981/11]
Type: B1 Patent specification 
No.:EP0025419
Date:13.06.1984
Language:DE
[1984/24]
Search report(s)(Supplementary) European search report - dispatched on:EP12.01.1981
ClassificationIPC:A61C13/26
[1981/11]
CPC:
A61C13/275 (EP)
Designated contracting statesDE,   GB,   NL,   SE [1981/11]
TitleGerman:Vorrichtung zur Befestigung von Zahnprothesen[1981/11]
English:Device for fastening dental prostheses[1981/11]
French:Dispositif pour la fixation de prothèses dentaires[1981/11]
File destroyed:15.01.2000
Examination procedure07.09.1981Examination requested  [1981/46]
21.05.1982Despatch of a communication from the examining division (Time limit: M04)
09.09.1982Reply to a communication from the examining division
04.11.1982Despatch of a communication from the examining division (Time limit: M03)
26.01.1983Reply to a communication from the examining division
22.06.1983Despatch of communication of intention to grant (Approval: )
10.11.1983Communication of intention to grant the patent
06.02.1984Fee for grant paid
06.02.1984Fee for publishing/printing paid
Opposition(s)14.03.1985No opposition filed within time limit [1985/25]
Fees paidRenewal fee
30.07.1982Renewal fee patent year 03
18.07.1983Renewal fee patent year 04
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Documents cited:SearchUS2002048  [ ] (THOMAS CECIL A);
 CH352782  [ ] (TERRIER BERNARD DR MED [CH]);
 US3091032  [ ] (LEO HIRSHHORN);
 US3641670  [ ] (KARAGEORGE LOUIS J)
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.