Extract from the Register of European Patents

EP About this file: EP0749534

EP0749534 - ENGINE COOLANT EXTRACTOR/INJECTOR WITH DOUBLE SHUT-OFF COUPLING [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  20.02.2004
Database last updated on 08.04.2026
Most recent event   Tooltip20.02.2004No opposition filed within time limitpublished on 07.04.2004  [2004/15]
Applicant(s)For all designated states
Commercial Exclusives International L.L.C.
1455 Pratt Highway
Birmingham, Alabama 35214 / US
[2002/44]
Former [1996/52]For all designated states
PAYNE, Gerry E.
1455 Pratt Highway
Birmingham, AL 35214 / US
Inventor(s)01 / Payne, Gerry E.
1455 Pratt Highway
Birmingham, Alabama 35214 / US
 [2002/44]
Former [1996/52]01 / see applicant
...
Representative(s)Crawford, Andrew Birkby, et al
A.A. Thornton & Co. 235 High Holborn
London WC1V 7LE / GB
[N/P]
Former [1996/52]Crawford, Andrew Birkby, et al
A.A. THORNTON & CO. Northumberland House 303-306 High Holborn
London WC1V 7LE / GB
Application number, filing date95908045.809.01.1995
[1996/52]
WO1995US00499
Priority number, dateUS1994020894811.03.1994         Original published format: US 208948
[1996/52]
Filing languageEN
Procedural languageEN
PublicationType: A1 Application with search report
No.:WO9524564
Date:14.09.1995
Language:EN
[1995/39]
Type: A1 Application with search report 
No.:EP0749534
Date:27.12.1996
Language:EN
The application published by WIPO in one of the EPO official languages on 14.09.1995 takes the place of the publication of the European patent application.
[1996/52]
Type: B1 Patent specification 
No.:EP0749534
Date:16.04.2003
Language:EN
[2003/16]
Search report(s)International search report - published on:US14.09.1995
(Supplementary) European search report - dispatched on:EP12.07.1999
ClassificationIPC:F01P11/06
[1999/34]
CPC:
B60K11/02 (EP,US); F01P11/06 (EP,US); F04F3/00 (EP,US);
Y10T137/3109 (EP,US)
Former IPC [1996/52]F04F1/02
Designated contracting statesDE,   FR,   GB,   IT,   SE [1996/52]
TitleGerman:MOTORKÜHLMITTELEXTRAKTOR/-INJEKTOR MIT DOPPELSCHNELLVERSCHLUSSKUPPLUNG[1996/52]
English:ENGINE COOLANT EXTRACTOR/INJECTOR WITH DOUBLE SHUT-OFF COUPLING[1996/52]
French:DISPOSITIF D'EXTRACTION/D'INJECTION DE LIQUIDE DE REFROIDISSEMENT DE MOTEUR, A RACCORD A DOUBLE FERMETURE[1996/52]
Entry into regional phase13.09.1996National basic fee paid 
13.09.1996Search fee paid 
13.09.1996Designation fee(s) paid 
13.09.1996Examination fee paid 
Examination procedure07.09.1995Request for preliminary examination filed
International Preliminary Examining Authority: US
14.09.1996Examination requested  [1996/52]
15.06.2000Despatch of a communication from the examining division (Time limit: M06)
15.12.2000Reply to a communication from the examining division
25.05.2001Despatch of a communication from the examining division (Time limit: M04)
17.07.2001Reply to a communication from the examining division
26.03.2002Despatch of communication of intention to grant (Approval: Yes)
05.08.2002Communication of intention to grant the patent
25.10.2002Fee for grant paid
25.10.2002Fee for publishing/printing paid
Opposition(s)19.01.2004No opposition filed within time limit [2004/15]
Fees paidRenewal fee
13.09.1996Renewal fee patent year 03
08.01.1998Renewal fee patent year 04
11.01.1999Renewal fee patent year 05
10.01.2000Renewal fee patent year 06
11.01.2001Renewal fee patent year 07
14.01.2002Renewal fee patent year 08
14.01.2003Renewal fee patent year 09
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