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Extract from the Register of European Patents

EP About this file: EP0269702

EP0269702 - ELECTRICAL DEVICE FOR MOUTH CARE [Right-click to bookmark this link]
StatusPatent revoked
Status updated on  08.06.1993
Database last updated on 05.10.2024
Most recent event   Tooltip23.11.2007Lapse of the patent in a contracting state
Updated state(s): FR		published on 26.12.2007  [2007/52]
Applicant(s)For all designated states
DAVID, Gerhard
Kurfürstendamm 48
D-10707 Berlin / DE
For all designated states
MASER, Brigitte
Hohenzollerndamm 50
D-14199 Berlin / DE
[1988/23]
Inventor(s)01 / MASER, Brigitte
Hohenzollerndamm 50
D-1000 Berlin 33 / DE
[1988/23]
Representative(s)Pfenning, Meinig & Partner mbB
Patent- und Rechtsanwälte
Joachimsthaler Straße 10-12
10719 Berlin / DE
[N/P]
Former [1988/23]Pfenning, Meinig & Partner
Kurfürstendamm 170
D-10707 Berlin / DE
Application number, filing date87903857.816.06.1987
[1988/23]
WO1987DE00276
Priority number, dateDE1986362029516.06.1986         Original published format: DE 3620295
[1988/23]
Filing languageDE
Procedural languageDE
PublicationType: A1 Application with search report
No.:WO8707500
Date:17.12.1987
Language:DE
[1987/28]
Type: A1 Application with search report 
No.:EP0269702
Date:08.06.1988
Language:DE
The application published by WIPO in one of the EPO official languages on 17.12.1987 takes the place of the publication of the European patent application.
[1988/23]
Type: B1 Patent specification 
No.:EP0269702
Date:18.12.1991
Language:DE
[1991/51]
Search report(s)International search report - published on:EP17.12.1987
ClassificationIPC:A61C17/16, A61H13/00
[1991/51]
CPC:
A61H13/00 (EP,US)
Former IPC [1988/23]A61H13/00
Designated contracting statesAT,   BE,   CH,   DE,   FR,   GB,   IT,   LI,   LU,   NL,   SE [1988/23]
TitleGerman:ELEKTRISCHES GERÄT FÜR DIE MUNDPFLEGE[1988/23]
English:ELECTRICAL DEVICE FOR MOUTH CARE[1988/23]
French:DISPOSITIF ELECTRIQUE POUR LES SOINS BUCCAUX[1988/23]
Entry into regional phase27.01.1988National basic fee paid 
27.01.1988Designation fee(s) paid 
27.01.1988Examination fee paid 
Examination procedure27.01.1988Examination requested  [1988/23]
20.11.1989Despatch of a communication from the examining division (Time limit: M06)
30.05.1990Reply to a communication from the examining division
05.10.1990Despatch of a communication from the examining division (Time limit: M04)
31.01.1991Reply to a communication from the examining division
18.04.1991Despatch of communication of intention to grant (Approval: Yes)
04.06.1991Communication of intention to grant the patent
05.09.1991Fee for grant paid
05.09.1991Fee for publishing/printing paid
Opposition(s)Opponent(s)01  20.08.1992  01.09.1992  ADMISSIBLE
Braun AG Patentabteilung
Postfach 11 20
D-61466 Kronberg / DE
 [1992/42]
22.10.1992Invitation to proprietor to file observations on the notice of opposition
24.02.1993Reply of patent proprietor to notice(s) of opposition
04.03.1993Despatch of communication that the patent will be revoked
16.03.1993Legal effect of revocation of patent [1993/30]
Fees paidRenewal fee
28.06.1989Renewal fee patent year 03
29.06.1990Renewal fee patent year 04
18.06.1991Renewal fee patent year 05
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  TooltipBE18.12.1991
FR18.12.1991
GB18.12.1991
IT18.12.1991
NL18.12.1991
SE18.12.1991
AT01.06.1992
CH30.06.1992
LI30.06.1992
LU30.06.1992
[2006/14]
Former [2002/42]BE18.12.1991
GB18.12.1991
IT18.12.1991
NL18.12.1991
SE18.12.1991
FR07.05.1992
AT01.06.1992
CH30.06.1992
LI30.06.1992
LU30.06.1992
Former [2002/16]BE18.12.1991
CH18.12.1991
GB18.12.1991
IT18.12.1991
LI18.12.1991
NL18.12.1991
SE18.12.1991
FR07.05.1992
AT01.06.1992
LU30.06.1992
Former [1999/52]BE18.12.1991
GB18.12.1991
IT18.12.1991
NL18.12.1991
SE18.12.1991
FR07.05.1992
AT01.06.1992
CH30.06.1992
LI30.06.1992
LU30.06.1992
Former [1999/42]BE18.12.1991
GB18.12.1991
IT18.12.1991
NL18.12.1991
SE18.12.1991
FR07.05.1992
AT01.06.1992
CH30.06.1992
LI30.06.1992
Former [1998/37]BE18.12.1991
GB18.12.1991
NL18.12.1991
SE18.12.1991
FR07.05.1992
AT01.06.1992
CH30.06.1992
LI30.06.1992
Former [1993/13]BE18.12.1991
GB18.12.1991
NL18.12.1991
SE18.12.1991
FR07.05.1992
CH30.06.1992
LI30.06.1992
Former [1992/46]BE18.12.1991
NL18.12.1991
SE18.12.1991
FR07.05.1992
Former [1992/37]BE18.12.1991
NL18.12.1991
SE18.12.1991
Former [1992/33]NL18.12.1991
SE18.12.1991
Former [1992/28]SE18.12.1991
Cited inInternational search[X]DE539735  (WILLIAM F STICHT);
 [X]CH358408  (WYDLER ALBERT [CH]);
 [Y]DE2410175  (PATRA PATENT TREUHAND [LI]);
 [Y]US4115893  (NAKATA YUICHI, et al);
 [A]DE3001382  (VOWLES ALEXANDER E)
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.