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Extract from the Register of European Patents

EP About this file: EP0229297

EP0229297 - Vibrating polishing machine with ring trough [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  14.01.1993
Database last updated on 18.05.2024
Most recent event   Tooltip07.03.1997Lapse of the patent in a contracting statepublished on 23.04.1997 [1997/17]
Applicant(s)For all designated states
Carl Kurt Walther GmbH & Co. KG
Bahnstrasse 43-51 Postfach 11 06 42
42306 Wuppertal / DE
[N/P]
Former [1987/30]For all designated states
Carl Kurt Walther GmbH & Co. KG
Bahnstrasse 43-51 Postfach 11 06 42
D-42306 Wuppertal / DE
Inventor(s)01 / Mehnert, Volker
Deichselbach 25
D-5820 Gevelsberg 14 / DE
[1987/30]
Representative(s)Rieder, Hans-Joachim, et al
Rieder & Partner mbB
Patentanwälte - Rechtsanwalt
Postfach 11 04 51
42304 Wuppertal / DE
[N/P]
Former [1987/30]Rieder, Hans-Joachim, Dr., et al
Rieder & Partner Anwaltskanzlei Postfach 11 04 51
D-42304 Wuppertal / DE
Application number, filing date86116975.306.12.1986
[1987/30]
Priority number, dateDE19860000583U13.01.1986         Original published format: DE 8600583 U
[1987/30]
Filing languageDE
Procedural languageDE
PublicationType: A2 Application without search report 
No.:EP0229297
Date:22.07.1987
Language:DE
[1987/30]
Type: A3 Search report 
No.:EP0229297
Date:28.06.1989
Language:DE
[1989/26]
Type: B1 Patent specification 
No.:EP0229297
Date:11.03.1992
Language:DE
[1992/11]
Search report(s)(Supplementary) European search report - dispatched on:EP08.05.1989
ClassificationIPC:B24B31/16
[1987/30]
CPC:
B24B31/073 (EP); B24B31/16 (EP)
Designated contracting statesDE,   FR,   GB [1987/37]
Former [1987/30]AT,  BE,  CH,  DE,  ES,  FR,  GB,  GR,  IT,  LI,  LU,  NL,  SE 
TitleGerman:Ringtrog-Vibrationsgleitmaschine[1987/30]
English:Vibrating polishing machine with ring trough[1987/30]
French:Polisseuse vibrante à bac annulaire[1987/30]
Examination procedure14.03.1987Loss of particular rights, legal effect: designated state(s)
10.04.1987Despatch of communication of loss of particular rights: designated state(s) AT, BE, CH, ES, GR, IT, LU, NL, SE
14.02.1989Examination requested  [1989/15]
11.12.1990Despatch of a communication from the examining division (Time limit: M04)
30.01.1991Reply to a communication from the examining division
06.03.1991Despatch of a communication from the examining division (Time limit: M04)
10.05.1991Reply to a communication from the examining division
03.07.1991Despatch of communication of intention to grant (Approval: Yes)
23.07.1991Communication of intention to grant the patent
05.08.1991Fee for grant paid
05.08.1991Fee for publishing/printing paid
Opposition(s)12.12.1992No opposition filed within time limit [1993/09]
Fees paidRenewal fee
08.12.1988Renewal fee patent year 03
08.12.1989Renewal fee patent year 04
11.12.1990Renewal fee patent year 05
09.12.1991Renewal fee patent year 06
Penalty fee
Penalty fee Rule 85a EPC 1973
13.01.1987AT   M02   Not yet paid
13.01.1987BE   M02   Not yet paid
13.01.1987CH   M02   Not yet paid
13.01.1987ES   M02   Not yet paid
13.01.1987GR   M02   Not yet paid
13.01.1987IT   M02   Not yet paid
13.01.1987LU   M02   Not yet paid
13.01.1987NL   M02   Not yet paid
13.01.1987SE   M02   Not yet paid
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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.
Documents cited:SearchDE3147046  [ ];
 DE2425093  [ ];
 US4301625  [ ];
 GB2050883  [ ]
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.