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Extract from the Register of European Patents

EP About this file: EP0777828

EP0777828 - COMPRESSOR STALL AVOIDANCE [Right-click to bookmark this link]
Former [1997/24]COMPRESSOR STALL DIAGNOSTICS AND AVOIDANCE
[2001/32]
StatusNo opposition filed within time limit
Status updated on  28.06.2003
Database last updated on 28.09.2024
Most recent event   Tooltip28.06.2003No opposition filed within time limitpublished on 13.08.2003  [2003/33]
Applicant(s)For all designated states
United Technologies Corporation
10 Farm Springs Road
Farmington, CT 06032 / US
[N/P]
Former [1997/24]For all designated states
UNITED TECHNOLOGIES CORPORATION
United Technologies Building, 1 Financial Plaza
Hartford, CT 06101 / US
Inventor(s)01 / GERTZ, Jeffrey, B.
106 North Saddle Ridge Drive
West Simsbury, CT 06092 / US
02 / SHARMA, Om, Parkash
85 Wilshire Road
Vernon, CT 06066 / US
03 / EVEKER, Kevin, M.
66 Finley Hill Road
Marlborough, CT 06447 / US
04 / NETT, Carl, N.
64 Pine Hill Road
Tolland, CT 06084 / US
05 / GYSLING, Daniel L., Apartment 19332
299 Buckland Hills Drive
Manchester, CT 06040 / US
06 / FEULNER, Matthew, R.
57 Woodhenge Drive
Tolland, CT 06084 / US
[1997/24]
Representative(s)Tomlinson, Kerry John
Dehns
St Bride's House
10 Salisbury Square
London
EC4Y 8JD / GB
[N/P]
Former [1997/24]Tomlinson, Kerry John
Frank B. Dehn & Co., European Patent Attorneys, 179 Queen Victoria Street
London EC4V 4EL / GB
Application number, filing date96920104.517.04.1996
[1997/24]
WO1996US05309
Priority number, dateUS1995042733424.04.1995         Original published format: US 427334
US1996001318712.03.1996         Original published format: US 13187
[1997/24]
Filing languageEN
Procedural languageEN
PublicationType: A1 Application with search report
No.:WO9634207
Date:31.10.1996
Language:EN
[1996/48]
Type: A1 Application with search report 
No.:EP0777828
Date:11.06.1997
Language:EN
The application published by WIPO in one of the EPO official languages on 31.10.1996 takes the place of the publication of the European patent application.
[1997/24]
Type: B1 Patent specification 
No.:EP0777828
Date:21.08.2002
Language:EN
[2002/34]
Search report(s)International search report - published on:EP31.10.1996
ClassificationIPC:F04D27/02
[1997/24]
CPC:
F04D27/001 (EP); F04D27/0223 (EP)
Designated contracting statesDE,   FR,   GB [1997/24]
TitleGerman:VERMEIDUNG DES PUMPENS EINES VERDICHTERS[2001/32]
English:COMPRESSOR STALL AVOIDANCE[2001/32]
French:EVITEMENT DU CALAGE DE COMPRESSEURS[2001/32]
Former [1997/24]DIAGNOSE UND VERMEIDUNG DES PUMPENS EINES VERDICHTERS
Former [1997/24]COMPRESSOR STALL DIAGNOSTICS AND AVOIDANCE
Former [1997/24]DIAGNOSTIC ET EVITEMENT DU CALAGE DE COMPRESSEURS
Entry into regional phase24.03.1997National basic fee paid 
24.03.1997Designation fee(s) paid 
24.03.1997Examination fee paid 
Examination procedure27.03.1997Examination requested  [1997/24]
03.08.2000Despatch of a communication from the examining division (Time limit: M06)
13.02.2001Reply to a communication from the examining division
25.07.2001Despatch of communication of intention to grant (Approval: Yes)
15.01.2002Communication of intention to grant the patent
31.05.2002Despatch of communication that the application is deemed to be withdrawn, reason: fee for grant / fee for printing not paid in time
14.06.2002Fee for grant paid
14.06.2002Fee for publishing/printing paid
Opposition(s)22.05.2003No opposition filed within time limit [2003/33]
Request for further processing for:14.06.2002Request for further processing filed
14.06.2002Full payment received (date of receipt of payment)
Request granted
01.07.2002Decision despatched
Fees paidRenewal fee
23.04.1998Renewal fee patent year 03
26.04.1999Renewal fee patent year 04
27.04.2000Renewal fee patent year 05
30.04.2001Renewal fee patent year 06
29.04.2002Renewal fee patent year 07
Penalty fee
Penalty fee Rule 85a EPC 1973
23.03.1997DE   M01   Fee paid on   24.03.1997
23.03.1997FR   M01   Fee paid on   24.03.1997
23.03.1997GB   M01   Fee paid on   24.03.1997
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Cited inInternational search[A]EP0628727  (UNITED TECHNOLOGIES) [A] 1,2,10,14-16,18 * the whole document *;
 [A]EP0597440  (HITACHI) [A] 1,10,14-16,18 * the whole document *;
 [A]EP0401152  (UNITED TECHNOLOGIES);
 [A]DE2802247  (UNITED TECHNOLOGIES);
 [A]US5275528  (FREEMAN)
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.