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Extract from the Register of European Patents

EP About this file: EP0529917

EP0529917 - Fusion bonded thermoplastic leading edge for aircraft aerodynamic surfaces [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  23.09.1995
Database last updated on 03.06.2024
Most recent event   Tooltip17.02.2006Change - lapse in a contracting state
Updated state(s): FR
published on 05.04.2006  [2006/14]
Applicant(s)For all designated states
BRITISH AEROSPACE PUBLIC LIMITED COMPANY
Warwick House, P.O. Box 87, Farnborough Aerospace Centre Farnborough
Hants. GU14 6YU / GB
[N/P]
Former [1993/09]For all designated states
BRITISH AEROSPACE PUBLIC LIMITED COMPANY
Warwick House, P.O. Box 87, Farnborough Aerospace Centre
Farnborough, Hants. GU14 6YU / GB
Inventor(s)01 / Dominé, Christophe, British Aerospace Airbus Ltd.
PO Box 77, Filton House
Bristol BS99 7AR / GB
[1993/09]
Application number, filing date92307536.018.08.1992
[1993/09]
Priority number, dateGB1991001818623.08.1991         Original published format: GB 9118186
[1993/09]
Filing languageEN
Procedural languageEN
PublicationType: A1 Application with search report 
No.:EP0529917
Date:03.03.1993
Language:EN
[1993/09]
Type: B1 Patent specification 
No.:EP0529917
Date:23.11.1994
Language:EN
[1994/47]
Search report(s)(Supplementary) European search report - dispatched on:EP14.12.1992
ClassificationIPC:B64C3/28, B29C65/00
[1993/09]
CPC:
B64C3/28 (EP,US); B29C65/02 (EP,US); B29C65/1412 (EP,US);
B29C66/72 (EP,US); B29C66/7392 (EP,US); B29C66/742 (EP,US);
B29K2105/06 (EP,US); B29L2031/3085 (EP,US); Y10S264/64 (EP,US);
Y10T156/1028 (EP,US); Y10T156/1031 (EP,US); Y10T156/1089 (EP,US);
Y10T156/109 (EP,US) (-)
Designated contracting statesDE,   ES,   FR,   GB,   IT,   NL,   SE [1993/09]
TitleGerman:Thermoplastische, schmelzverbundene Vorderkante für die aerodynamischen Flächen eines Flugzeuges[1993/09]
English:Fusion bonded thermoplastic leading edge for aircraft aerodynamic surfaces[1993/09]
French:Bord d'attaque pour surfaces aérodynamiques d'avion en matériel thermoplastique collé par fusion[1993/09]
Examination procedure27.08.1992Examination requested  [1993/09]
06.05.1994Despatch of communication of intention to grant (Approval: Yes)
27.05.1994Communication of intention to grant the patent
21.06.1994Fee for grant paid
21.06.1994Fee for publishing/printing paid
Opposition(s)24.08.1995No opposition filed within time limit [1995/46]
Fees paidRenewal fee
12.08.1994Renewal fee patent year 03
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Lapses during opposition  TooltipFR23.11.1994
ES19.08.1995
SE19.08.1995
[2006/14]
Former [2004/37]FR21.04.1995
ES19.08.1995
SE19.08.1995
Former [1996/23]FR21.04.1995
SE19.08.1995
Former [1995/41]FR21.04.1995
Documents cited:Search[A]US4657615  (BRAUN RUDOLF [CA], et al);
 [A]EP0296283  (HONDA MOTOR CO LTD [JP]);
 [A]NL8501678  (POLS ERIK BERNARD VAN DER)
 [A]  - NAVY TECHNICAL DISCLOSURE BULLETIN vol. 9, no. 2, December 1983, ARLINGTON US pages 93 - 98 W. J. WALLACE 'COMPOSITE AIR FOIL, NAVY TECH. CAT. NO.0164, NAVY CASE NO.66779'
Examination   - pages 93 - 98 W. J. WALLACE 'COMPOSITE AIR FOIL, NAVY TECH. CAT. NO.0164, NAVYCASE NO.66779'
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.