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Extract from the Register of European Patents

EP About this file: EP0359585

EP0359585 - Turbine blade repair [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  26.04.1996
Database last updated on 11.09.2024
Most recent event   Tooltip26.04.2002Lapse of the patent in a contracting state
New state(s): ES
published on 12.06.2002  [2002/24]
Applicant(s)For all designated states
REFURBISHED TURBINE COMPONENTS LIMITED
George Bayliss Road Droitwich
Hereford and Worcester WR9 9AB / GB
[N/P]
Former [1990/12]For all designated states
REFURBISHED TURBINE COMPONENTS LIMITED
George Bayliss Road
Droitwich Hereford and Worcester WR9 9AB / GB
Inventor(s)01 / Fraser, Michael James
The Hop Kilns Broughton Hackett
Worcestershire, WR7 4NA / GB
02 / Legros, Raymond Donald
2 Bramley Avenue Henwick Park
Worcester, WR2 6DG / GB
[1990/12]
Representative(s)Symes, Christopher Anthony, et al
Forrester & Boehmert Pettenkoferstrasse 20-22
80336 München / DE
[N/P]
Former [1990/12]Symes, Christopher A., et al
FORRESTER & BOEHMERT Franz-Joseph-Strasse 38
D-80801 München / DE
Application number, filing date89309407.815.09.1989
[1990/12]
Priority number, dateGB1988002176616.09.1988         Original published format: GB 8821766
GB1988002601907.11.1988         Original published format: GB 8826019
[1990/12]
Filing languageEN
Procedural languageEN
PublicationType: A1 Application with search report 
No.:EP0359585
Date:21.03.1990
Language:EN
[1990/12]
Type: B1 Patent specification 
No.:EP0359585
Date:21.06.1995
Language:EN
[1995/25]
Search report(s)(Supplementary) European search report - dispatched on:EP12.12.1989
ClassificationIPC:B23P6/00, B23P15/02
[1990/12]
CPC:
B23P6/002 (EP,US); B23K37/0443 (EP,US); F01D5/005 (EP,US);
Y10T29/49318 (EP,US); Y10T29/49336 (EP,US); Y10T29/4975 (EP,US)
Designated contracting statesAT,   BE,   CH,   DE,   ES,   FR,   GR,   IT,   LI,   LU,   NL,   SE [1990/12]
TitleGerman:Reparatur einer Turbinenschaufel[1990/12]
English:Turbine blade repair[1990/12]
French:Réparation d'une aube de turbine[1990/12]
Examination procedure07.09.1990Examination requested  [1990/44]
16.01.1992Despatch of a communication from the examining division (Time limit: M06)
22.07.1992Reply to a communication from the examining division
05.11.1992Despatch of a communication from the examining division (Time limit: M06)
10.05.1993Reply to a communication from the examining division
17.09.1993Despatch of a communication from the examining division (Time limit: M06)
25.03.1994Reply to a communication from the examining division
04.08.1994Despatch of communication of intention to grant (Approval: No)
07.12.1994Despatch of communication of intention to grant (Approval: later approval)
14.12.1994Communication of intention to grant the patent
17.03.1995Fee for grant paid
17.03.1995Fee for publishing/printing paid
Opposition(s)22.03.1996No opposition filed within time limit [1996/24]
Fees paidRenewal fee
28.10.1991Renewal fee patent year 03
15.09.1992Renewal fee patent year 04
16.09.1993Renewal fee patent year 05
08.09.1994Renewal fee patent year 06
Penalty fee
Additional fee for renewal fee
30.09.199103   M06   Fee paid on   28.10.1991
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Lapses during opposition  TooltipES21.06.1995
GR21.06.1995
SE21.09.1995
[2002/24]
Former [2000/04]GR21.06.1995
SE21.09.1995
Former [1996/04]SE21.09.1995
Documents cited:Search[Y]DE2328786  (ZEISE THEODOR FA);
 [A]US4058880  (HUGHEY EMERSON DEE);
 [A]US4373241  (MALOOF RALPH P [US]);
 [YD]GB2124126  (REFURBISHED TURBINE COMPONENTS)
 [A]  - DUBBEL Taschenbuch fÙr Maschinenbau, edition 14, 1981, chapter G 112, Schwei barkeit der Werkstoffe SPRINGER VERLAG, Berlin, Heidelberg, New York page 352, right column, lines 7-9; fig. 3b
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.