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Extract from the Register of European Patents

EP About this file: EP0282310

EP0282310 - High power extended arc plasma spray method and apparatus [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  24.12.1993
Database last updated on 24.04.2024
Most recent event   Tooltip24.12.1993No opposition filed within time limitpublished on 16.02.1994 [1994/07]
Applicant(s)For all designated states
Browning, James A.
P.O. Box 6 Hanover
New Hampshire 03755 / US
[N/P]
Former [1988/37]For all designated states
Browning, James A.
P.O. Box 6
Hanover New Hampshire 03755 / US
Inventor(s)01 / see applicant
...
[1988/37]
Representative(s)Barnard, Eric Edward, et al
Brookes Batchellor 102-108 Clerkenwell Road
London EC1M 5SA / GB
[N/P]
Former [1988/37]Barnard, Eric Edward, et al
BROOKES & MARTIN High Holborn House 52/54 High Holborn
London WC1V 6SE / GB
Application number, filing date88302103.210.03.1988
[1988/37]
Priority number, dateUS1987002448511.03.1987         Original published format: US 24485
[1988/37]
Filing languageEN
Procedural languageEN
PublicationType: A2 Application without search report 
No.:EP0282310
Date:14.09.1988
Language:EN
[1988/37]
Type: A3 Search report 
No.:EP0282310
Date:12.07.1989
Language:EN
[1989/28]
Type: B1 Patent specification 
No.:EP0282310
Date:24.02.1993
Language:EN
[1993/08]
Search report(s)(Supplementary) European search report - dispatched on:EP23.05.1989
ClassificationIPC:B05B7/22
[1988/37]
CPC:
B05B7/226 (EP,US); B05B7/224 (EP,US); C23C4/134 (EP,US);
H05H1/3405 (EP,US); H05H1/3468 (EP,US)
Designated contracting statesCH,   DE,   FR,   GB,   IT,   LI,   SE [1988/37]
TitleGerman:Verfahren und Apparat zum Hochleistungsplasmaspritzen[1988/37]
English:High power extended arc plasma spray method and apparatus[1988/37]
French:Procédé et appareil pour pulvérisation de plasma de grande puissance[1988/37]
Examination procedure11.09.1989Examination requested  [1989/45]
08.08.1990Despatch of a communication from the examining division (Time limit: M06)
28.03.1991Despatch of communication that the application is deemed to be withdrawn, reason: reply to the communication from the examining division not received in time
28.05.1991Reply to a communication from the examining division
27.06.1991Despatch of a communication from the examining division (Time limit: M04)
26.09.1991Reply to a communication from the examining division
15.04.1992Despatch of communication of intention to grant (Approval: Yes)
20.08.1992Communication of intention to grant the patent
05.11.1992Fee for grant paid
05.11.1992Fee for publishing/printing paid
Opposition(s)25.11.1993No opposition filed within time limit [1994/07]
Request for further processing for:25.05.1991Request for further processing filed
24.04.1991Full payment received (date of receipt of payment)
Request granted
07.06.1991Decision despatched
Fees paidRenewal fee
16.03.1990Renewal fee patent year 03
18.12.1990Renewal fee patent year 04
26.02.1992Renewal fee patent year 05
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Documents cited:Search[X]US3914573  (MUEHLBERGER ERICH);
 [X]US3823302  (MUEHLBERGER E);
 [Y]US4370538  (BROWNING JAMES A);
 [A]US3197605  (FRANCOIS SUNNEN JEAN ALBERT);
 [A]US3254970  (DITTRICH FERDINAND J, et al);
 [A]FR2388776  (SHERRITT GORDON MINES LTD [CA])
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.