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Extract from the Register of European Patents

EP About this file: EP0139546

EP0139546 - Process for the production of alcohols by microbial thermophilic fermentation at high concentrations of organic solvents [Right-click to bookmark this link]
StatusThe application is deemed to be withdrawn
Status updated on  23.06.1986
Database last updated on 25.09.2024
Most recent event   Tooltip07.07.2007Change - inventorpublished on 08.08.2007  [2007/32]
Applicant(s)For all designated states
INSTITUT PASTEUR
25-28, rue du Docteur Roux
75724 Paris Cedex 15 / FR
[N/P]
Former [1985/18]For all designated states
INSTITUT PASTEUR
25-28, rue du Docteur Roux
F-75724 Paris Cédex 15 / FR
Inventor(s)01 / Zeikus, Joseph Gregory
3229 Knollwood Way
Madison Wisconsin 53703 / US
02 / Longin, Robert
104 Rue Sadi Carnot
F-92170 Vanves / FR
[1985/18]
Representative(s)Orès, Irène, et al
Cabinet ORES
36,rue de St Pétersbourg
75008 Paris / FR
[N/P]
Former [1985/18]Ores, Irène, et al
CABINET ORES 6, Avenue de Messine
F-75008 Paris / FR
Application number, filing date84401582.627.07.1984
[1985/18]
Priority number, dateFR1983001252229.07.1983         Original published format: FR 8312522
[1985/18]
Filing languageFR
Procedural languageFR
PublicationType: A2 Application without search report 
No.:EP0139546
Date:02.05.1985
Language:FR
[1985/18]
Type: A3 Search report 
No.:EP0139546
Date:12.06.1985
Language:FR
[1985/24]
Search report(s)(Supplementary) European search report - dispatched on:EP11.04.1985
ClassificationIPC:C12P7/28, C12P7/04, C12P7/06, // (C12P7/28, C12R1:145),(C12P7/04, C12R1:145),(C12P7/06, C12R1:145)
[1985/18]
CPC:
C12P7/04 (EP); C12P7/065 (EP); C12P7/28 (EP);
Y02E50/10 (EP)
Designated contracting statesAT,   BE,   CH,   DE,   FR,   GB,   IT,   LI,   LU,   NL,   SE [1985/18]
TitleGerman:Verfahren zur Herstellung von Alkoholen durch mikrobische thermophilische Gärung bei hoher Konzentration von organischen Lösungsmitteln[1985/18]
English:Process for the production of alcohols by microbial thermophilic fermentation at high concentrations of organic solvents[1985/18]
French:Procédé de production d'alcools par des fermentations microbiennes thermophiles, à de hautes concentrations de solvants organiques[1985/18]
Biological materialThis application mentions deposited biological material, check the file for details
File destroyed:15.12.1992
Examination procedure13.02.1986Application deemed to be withdrawn, date of legal effect  [1986/33]
12.03.1986Despatch of communication that the application is deemed to be withdrawn, reason: examination fee not paid in time  [1986/33]
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Documents cited:Search[A]FR652556  (DEUTSCHE HYDRIERWERKE AG);
 [A]US1920735  (STEFAN BAKONYI);
 [AP]US4400470  (ZEIKUS JOSEPH G [US], et al)
 [X]  - PREPRINT - AMERICAN CHEMICAL SOCIETY, Division of petroleum chemistry, vol. 25, no. 3, 1980, pages 639-649GB; D.I.C. WANG et al.: "Ethanol production by a thermophilic and anaerobic bacterium using xylose"
 [X]  - EXPERIENTIA, vol. 36, no. 12, 15 décembre 1980, pages 1434-1446, Birkh{user Verlag, BâleCH; J.WIEGEL: "Formation of ethanol by bacteria. A pledge for the use of extreme thermophilic anaerobic bacteria in industrial ethanol fermentation processes"
 [A]  - CHEMICAL ABSTRACTS, vol. 95, no. 5, août 1981, page 581, no. 78449j, Columbus, OhioUS; THOMAS K. NG et al.: "Ethanol production by thermophilic bacteria: fermentation of cellulosic substrates by cocultures of Clostridium thermocellum and Clostridium thermohydrosulfuricum" & APPL. ENVIRON. MICROBIO
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.