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Extract from the Register of European Patents

EP About this file: EP0745574

EP0745574 - Process for the production of a pyrotechnic or explosive device [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  30.07.1999
Database last updated on 19.10.2024
Most recent event   Tooltip04.01.2008Lapse of the patent in a contracting state
New state(s): IT
published on 06.02.2008  [2008/06]
Applicant(s)For all designated states
IMPERIAL CHEMICAL INDUSTRIES PLC
Imperial Chemical House, Millbank
London SW1P 3JF / GB
[1996/49]
Inventor(s)01 / Kirby, Ian John
91 Monument Road
Ayr, Ayrshire KA7 2UF / GB
02 / Leiper, Graeme Allan
5 Allanvale Road
Prestwick, Ayrshire KA9 1QX / GB
[1996/49]
Representative(s)Ede, Eric, et al
Fitzpatricks
1 Blythswood Square
Glasgow G2 4AD / GB
[N/P]
Former [1997/20]Ede, Eric, et al
Fitzpatricks, 4 West Regent Street
Glasgow G2 1RS, Scotland / GB
Former [1996/49]Parker, Vernon, et al
Fitzpatricks 4 West Regent Street
Glasgow G2 1RS / GB
Application number, filing date96303743.724.05.1996
[1996/49]
Priority number, dateGB1995001126303.06.1995         Original published format: GB 9511263
[1996/49]
Filing languageEN
Procedural languageEN
PublicationType: A1 Application with search report 
No.:EP0745574
Date:04.12.1996
Language:EN
[1996/49]
Type: B1 Patent specification 
No.:EP0745574
Date:23.09.1998
Language:EN
[1998/39]
Search report(s)(Supplementary) European search report - dispatched on:EP18.09.1996
ClassificationIPC:C06B21/00, C06C7/02, F26B5/06
[1996/49]
CPC:
F26B5/065 (EP,US); C06B21/0091 (EP,US); C06C7/02 (EP,US)
Designated contracting statesBE,   DE,   ES,   FR,   GB,   IT,   SE [1996/49]
TitleGerman:Verfahren zur Herstellung einer Vorrichtung mit einer pyrotechnischen oder explosiven Ladung[1996/49]
English:Process for the production of a pyrotechnic or explosive device[1996/49]
French:Procédé de fabrication d'un dispositif pyrotechnique ou explosif[1996/49]
Examination procedure22.11.1996Examination requested  [1997/03]
14.08.1997Despatch of communication of intention to grant (Approval: Yes)
30.03.1998Communication of intention to grant the patent
17.06.1998Fee for grant paid
17.06.1998Fee for publishing/printing paid
Opposition(s)24.06.1999No opposition filed within time limit [1999/37]
Fees paidRenewal fee
20.04.1998Renewal fee patent year 03
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Lapses during opposition  TooltipBE23.09.1998
ES23.09.1998
IT23.09.1998
SE23.12.1998
[2008/06]
Former [2002/26]BE23.09.1998
ES23.09.1998
SE23.12.1998
Former [1999/32]BE23.09.1998
SE23.12.1998
Former [1999/27]BE23.09.1998
Documents cited:Search[A]US3420137  (STABA EDWARD A) [A] 1 * column 1, line 44 - column 2, line 54; claim - *;
 [A]FR2407189  (IMP METAL IND KYNOCH LTD [GB]) [A] 1 * claim - *;
 [PA]EP0699645  (ICI PLC [GB]) [PA] 1 * claim - *;
 [A]EP0621453  (DU PONT [US]) [A] 1 * page 2, line 1 - line 19 * * page 3, line 25 - line 33; claim - *;
 [A]US4323478  (ADAMS THOMAS H, et al) [A] 1 * column 3, line 65 - column 4, line 15 *;
 [A]EP0081913  (WYETH JOHN & BROTHER LTD [GB]) [A] 1 * page 3, line 17 - page 5, line 2; claim - *;
 [A]EP0478118  (TAIYO SANSO CO LTD [JP]) [A] 1 * claim - *;
 [A]US3362835  (ERIK THUSE, et al) [A] 1 * claim - *
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.