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Extract from the Register of European Patents

EP About this file: EP0757752

EP0757752 - AIRCRAFT FAN CONTAINMENT STRUCTURE RESTRAINT [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  30.04.1999
Database last updated on 26.04.2025
Most recent event   Tooltip30.04.1999No opposition filed within time limitpublished on 16.06.1999 [1999/24]
Applicant(s)For all designated states
United Technologies Corporation
10 Farm Springs Road
Farmington, CT 06032 / US
[N/P]
Former [1998/26]For all designated states
UNITED TECHNOLOGIES CORPORATION
United Technologies Building, 1 Financial Plaza
Hartford, CT 06101 / US
Former [1997/07]For all designated states
UNITED TECHNOLOGIES CORPORATION
United Technologies Building 1, Financial Plaza
Hartford, CT 06101 / US
Inventor(s)01 / KASPROW, Robert, F.
43 Baneberry Lane
Wethersfield, CT 06109 / US
02 / DEMBECK, Kurt, M.
72 Rainbow Trail
Vernon, CT 06066 / US
03 / ECKFELDT, Grant
131 Mill Hill Road
Colchester, CT 06415 / US
[1997/07]
Representative(s)Leckey, David Herbert
Dehns
St Bride's House
10 Salisbury Square
London EC4Y 8JD / GB
[N/P]
Former [1997/07]Leckey, David Herbert
Frank B. Dehn & Co., European Patent Attorneys, 179 Queen Victoria Street
London EC4V 4EL / GB
Application number, filing date95917636.324.04.1995
[1997/07]
WO1995US04983
Priority number, dateUS1994023446028.04.1994         Original published format: US 234460
[1997/07]
Filing languageEN
Procedural languageEN
PublicationType: A1 Application with search report
No.:WO9530074
Date:09.11.1995
Language:EN
[1995/48]
Type: A1 Application with search report 
No.:EP0757752
Date:12.02.1997
Language:EN
The application published by WIPO in one of the EPO official languages on 09.11.1995 takes the place of the publication of the European patent application.
[1997/07]
Type: B1 Patent specification 
No.:EP0757752
Date:24.06.1998
Language:EN
[1998/26]
Search report(s)International search report - published on:EP09.11.1995
ClassificationIPC:F01D21/04
[1997/07]
CPC:
F01D21/045 (EP,US); F05D2220/327 (EP,US); Y02T50/60 (EP,US)
Designated contracting statesDE,   FR,   GB [1997/07]
TitleGerman:RÜCKHALTESYSTEM EINES BERSTSCHUTZRINGES EINES FANTRIEBWERKES[1997/07]
English:AIRCRAFT FAN CONTAINMENT STRUCTURE RESTRAINT[1997/07]
French:DISPOSITIF DE RETENUE POUR STRUCTURE DE CONFINEMENT DE VENTILATEUR D'AERONEF[1997/07]
Entry into regional phase28.10.1996National basic fee paid 
28.10.1996Designation fee(s) paid 
28.10.1996Examination fee paid 
Examination procedure16.11.1995Request for preliminary examination filed
International Preliminary Examining Authority: EP
28.10.1996Examination requested  [1997/07]
15.09.1997Despatch of communication of intention to grant (Approval: Yes)
19.12.1997Communication of intention to grant the patent
07.03.1998Fee for grant paid
07.03.1998Fee for publishing/printing paid
Opposition(s)25.03.1999No opposition filed within time limit [1999/24]
Fees paidRenewal fee
23.04.1997Renewal fee patent year 03
23.04.1998Renewal fee patent year 04
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Cited inInternational search[A]US4534698  (TOMICH MICHAEL J [US]) [A] 1-9 * the whole document *;
 [A]FR2663412  (GEN ELECTRIC [US]) [A] 1-9 * the whole document *;
 [AD]US4490092  (PREMONT EMILE J [US]) [AD] 1,2,5 * the whole document *;
 [A]US4475864  (PATACCA ANGELO M [US], et al) [A] 1,2,5 * the whole document *
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.