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Extract from the Register of European Patents

EP About this file: EP0124159

EP0124159 - Process and apparatus for the preparation of synthesis gas [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  17.03.1989
Database last updated on 03.09.2024
Most recent event   Tooltip29.11.1996Change - language of procedurepublished on 15.01.1997 [1997/03]
Applicant(s)For all designated states
Shell Internationale Research Maatschappij B.V.
Carel van Bylandtlaan 30
2596 HR Den Haag / NL
[N/P]
Former [1984/45]For all designated states
SHELL INTERNATIONALE RESEARCH MAATSCHAPPIJ B.V.
Carel van Bylandtlaan 30
NL-2596 HR Den Haag / NL
Inventor(s)01 / Eckstein, Günter Klaus
Überseering 35
Hamburg / DE
[1984/45]
Representative(s)Aalbers, Onno, et al
P.O. Box 162
2501 AN Den Haag / NL
[N/P]
Former [1985/02]Aalbers, Onno, et al
P.O. Box 162
NL-2501 AN The Hague / NL
Former [1984/45]Puister, Antonius Tonnis, Mr.
P.O. Box 302
NL-2501 CH The Hague / NL
Application number, filing date84200474.903.04.1984
[1984/45]
Priority number, dateDE1983331591702.05.1983         Original published format: DE 3315917
[1984/45]
Filing languageDE
Procedural languageEN
PublicationType: A2 Application without search report 
No.:EP0124159
Date:07.11.1984
Language:DE
[1984/45]
Type: A3 Search report 
No.:EP0124159
Date:31.07.1985
Language:DE
[1985/31]
Type: B1 Patent specification 
No.:EP0124159
Date:18.05.1988
Language:EN
[1988/20]
Type: B1 RE Reissue of patent specification
No.:EP0124159
Date:25.10.1988
[1988/51]
Search report(s)(Supplementary) European search report - dispatched on:EP29.05.1985
ClassificationIPC:C10J3/46, C10J3/48
[1984/45]
CPC:
C10J3/466 (EP); C10J3/485 (EP); C10J2300/093 (EP);
C10J2300/1846 (EP)
Designated contracting statesBE,   DE,   FR,   GB,   IT,   NL [1984/45]
TitleGerman:Verfahren und Vorrichtung zur Herstellung von Synthesegas[1984/45]
English:Process and apparatus for the preparation of synthesis gas[1984/45]
French:Procédé et appareil pour la préparation de gaz de synthèse[1984/45]
Examination procedure05.04.1984Examination requested  [1984/45]
10.11.1986Despatch of a communication from the examining division (Time limit: M04)
04.12.1986Reply to a communication from the examining division
05.03.1987Despatch of a communication from the examining division (Time limit: M04)
06.04.1987Reply to a communication from the examining division
12.06.1987Despatch of a communication from the examining division (Time limit: M04)
29.06.1987Reply to a communication from the examining division
13.08.1987Despatch of communication of intention to grant (Approval: )
24.11.1987Communication of intention to grant the patent
05.01.1988Fee for grant paid
05.01.1988Fee for publishing/printing paid
Opposition(s)21.02.1989No opposition filed within time limit [1989/18]
Fees paidRenewal fee
06.02.1986Renewal fee patent year 03
20.02.1987Renewal fee patent year 04
24.02.1988Renewal fee patent year 05
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Documents cited:Search[A]DE2455127  (SHELL INT RESEARCH)
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.