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Extract from the Register of European Patents

EP About this file: EP0728833

EP0728833 - Process for the preparation of aviation turbine fuel [Right-click to bookmark this link]
StatusThe application is deemed to be withdrawn
Status updated on  22.10.1999
Database last updated on 03.09.2024
Most recent event   Tooltip22.10.1999Application deemed to be withdrawnpublished on 08.12.1999 [1999/49]
Applicant(s)For all designated states
Haldor Topso̸e A/S
Nymollevej 55
2800 Lyngby / DK
[N/P]
Former [1996/35]For all designated states
Haldor Topsoe A/S
Nymollevej 55
DK-2800 Lyngby / DK
Inventor(s)01 / Cooper, Barry
Solbjaergsvinget 6
DK-3460 Birkerod / DK
02 / Donnis, Bjorn
Oxford Allé 65
DK-2300 Copenhagen S / DK
03 / Larsen, Joan Legino
Borgmestervangen 20, 1.th.
DK-2200 Copenhagen N / DK
04 / Sogaard-Andersen, Peter
Elsevej 31
DK3500 Vaerlose / DK
[1996/35]
Application number, filing date96101975.912.02.1996
[1996/35]
Priority number, dateDK1995000020124.02.1995         Original published format: DK 20195
[1996/35]
Filing languageEN
Procedural languageEN
PublicationType: A1 Application with search report 
No.:EP0728833
Date:28.08.1996
Language:EN
[1996/35]
Search report(s)(Supplementary) European search report - dispatched on:EP05.06.1996
ClassificationIPC:C10G45/54
[1996/35]
CPC:
C10G45/54 (EP)
Designated contracting statesAT,   BE,   CH,   DE,   ES,   FR,   GB,   IE,   IT,   LI,   LU,   MC,   NL,   SE [1996/35]
TitleGerman:Verfahren zur Herstellung von Brennstoff für Flugzeugturbinen[1996/35]
English:Process for the preparation of aviation turbine fuel[1996/35]
French:Procédé de préparation de carburant de turbine d'aviation[1996/35]
Examination procedure28.02.1997Examination requested  [1997/18]
01.12.1998Despatch of a communication from the examining division (Time limit: M06)
12.06.1999Application deemed to be withdrawn, date of legal effect  [1999/49]
08.07.1999Despatch of communication that the application is deemed to be withdrawn, reason: reply to the communication from the examining division not received in time  [1999/49]
Fees paidRenewal fee
02.03.1998Renewal fee patent year 03
01.03.1999Renewal fee patent year 04
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Documents cited:Search[A]FR2179880  (BRITISH PETROLEUM CO [GB]) [A] 1-6* the whole document *;
 [XY]US4240900  (GILBERT JOHN B [CA], et al) [X] 1,6 * column 4, line 12; claims 1-20 * [Y] 2;
 [X]EP0042461  (EXXON RESEARCH ENGINEERING CO [US]) [X] 1,3-6 * page 6, line 19 - line 20; claims 1-11 *;
 [Y]EP0303332  (SHELL INT RESEARCH [NL]) [Y] 2 * column W *;
 [A]EP0519573  (SHELL INT RESEARCH [NL]) [A] 1-6 * page 2, column 5 - column 6; claims 1-23 *;
 [A]WO9426846  (AKZO NOBEL NV [NL], et al) [A] 1-6 * 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.