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Extract from the Register of European Patents

EP About this file: EP0202913

EP0202913 - Dual purpose grinding machine [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  18.02.1993
Database last updated on 31.08.2024
Most recent event   Tooltip18.02.1993No opposition filed within time limitpublished on 07.04.1993 [1993/14]
Applicant(s)For all designated states
Ransomes plc
Ransomes Way
Ipswich, England IP3 9QG / GB
[1992/22]
Former [1986/48]For all designated states
Winstanley, Ralph
Wetmoor Lane Wath-upon-Dearne
Rotherham S63 7LR / GB
Inventor(s)01 / Winstanley, Ralph
Manor Farm Moss Near Askern
Doncaster, South Yorkshire / GB
[1992/22]
Former [1986/48]01 / see applicant
...
Representative(s)Ford, Michael Frederick, et al
Mewburn Ellis LLP
33 Gutter Lane
London ECV 8AS / GB
[N/P]
Former [1986/48]Ford, Michael Frederick, et al
MEWBURN ELLIS York House 23 Kingsway
London WC2B 6HP / GB
Application number, filing date86303817.020.05.1986
[1986/48]
Priority number, dateGB1985001277021.05.1985         Original published format: GB 8512770
[1986/48]
Filing languageEN
Procedural languageEN
PublicationType: A2 Application without search report 
No.:EP0202913
Date:26.11.1986
Language:EN
[1986/48]
Type: A3 Search report 
No.:EP0202913
Date:04.01.1989
Language:EN
[1989/01]
Type: B1 Patent specification 
No.:EP0202913
Date:15.04.1992
Language:EN
[1992/16]
Search report(s)(Supplementary) European search report - dispatched on:EP17.11.1988
ClassificationIPC:B24B3/42, B24B27/00, B24B55/04
[1988/50]
CPC:
B24B3/42 (EP,US)
Former IPC [1986/48]B24B3/42
Designated contracting statesDE,   FR,   GB,   IT,   NL [1986/48]
TitleGerman:Doppelzweck-Schleifmaschine[1986/48]
English:Dual purpose grinding machine[1986/48]
French:Rectifieuse à double usage[1986/48]
Examination procedure18.02.1989Examination requested  [1989/16]
01.08.1990Despatch of a communication from the examining division (Time limit: M04)
09.10.1990Reply to a communication from the examining division
27.12.1990Despatch of a communication from the examining division (Time limit: M04)
25.02.1991Reply to a communication from the examining division
22.04.1991Despatch of a communication from the examining division (Time limit: M02)
02.05.1991Reply to a communication from the examining division
27.05.1991Despatch of communication of intention to grant (Approval: Yes)
16.10.1991Communication of intention to grant the patent
18.12.1991Fee for grant paid
18.12.1991Fee for publishing/printing paid
Opposition(s)16.01.1993No opposition filed within time limit [1993/14]
Fees paidRenewal fee
19.05.1988Renewal fee patent year 03
22.05.1989Renewal fee patent year 04
28.05.1990Renewal fee patent year 05
24.05.1991Renewal fee patent year 06
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Documents cited:Search[A]US3045398  (JAMES MCEWAN);
 [A]US2279798  (SHELBURNE CLYDE D);
 [A]DE2415546  (WERKZEUGMASCH HECKERT VEB);
 [A]US2549147  (WALTERS BRUCE G);
 [A]US4148158  (HEWITT JOHN J H)
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.