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Extract from the Register of European Patents

EP About this file: EP0082277

EP0082277 - Process for the continuous production of polyvalent alcohols [Right-click to bookmark this link]
StatusThe application is deemed to be withdrawn
Status updated on  19.09.1988
Database last updated on 08.10.2024
Most recent event   Tooltip07.07.2007Change - inventorpublished on 08.08.2007  [2007/32]
Applicant(s)For all designated states
Henkel Kommanditgesellschaft auf Aktien
40191 Düsseldorf / DE
[N/P]
Former [1983/26]For all designated states
Henkel Kommanditgesellschaft auf Aktien
D-40191 Düsseldorf / DE
Inventor(s)01 / Lepper, Herbert, Dr.
Gauweg 10
D-5000 Köln-Mühlheim / DE
02 / Schütt, Hartwig, Dr.
Haydnstrasse 50
D-4000 Düsseldorf-Benrath / DE
[1983/26]
Application number, filing date82110061.730.10.1982
[1983/26]
Priority number, dateDE1981314432007.11.1981         Original published format: DE 3144320
[1983/26]
Filing languageDE
Procedural languageDE
PublicationType: A1 Application with search report 
No.:EP0082277
Date:29.06.1983
Language:DE
[1983/26]
Search report(s)(Supplementary) European search report - dispatched on:EP19.04.1983
ClassificationIPC:C07C31/18, C07C29/136, C07C29/14
[1983/26]
CPC:
C07C31/26 (EP,US); C07C29/149 (EP,US); C07B2200/07 (EP,US)
C-Set:
C07C29/149, C07C31/26 (EP,US)
Designated contracting statesAT,   BE,   CH,   DE,   FR,   GB,   IT,   LI,   LU,   NL,   SE [1983/26]
TitleGerman:Verfahren zur kontinuierlichen Herstellung von mehrwertigen Alkoholen[1983/26]
English:Process for the continuous production of polyvalent alcohols[1983/26]
French:Procédé de production continue d'alcools polyvalents[1983/26]
File destroyed:01.08.1994
Examination procedure14.12.1983Examination requested  [1984/08]
14.05.1984Despatch of a communication from the examining division (Time limit: M06)
16.11.1984Reply to a communication from the examining division
11.09.1985Despatch of a communication from the examining division (Time limit: M04)
20.01.1986Reply to a communication from the examining division
03.05.1988Application deemed to be withdrawn, date of legal effect  [1988/45]
14.06.1988Despatch of communication that the application is deemed to be withdrawn, reason: renewal fee not paid in time  [1988/45]
Fees paidRenewal fee
20.09.1984Renewal fee patent year 03
19.09.1985Renewal fee patent year 04
20.09.1986Renewal fee patent year 05
Penalty fee
Additional fee for renewal fee
02.11.198706   M06   Not yet paid
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Responsibility for the accuracy, completeness or quality of the data displayed under the link provided lies entirely with the Unified Patent Court.
Documents cited:Search[A]FR1600072  ;
 [A]DE2536416  (ICI AMERICA INC);
 [AD]DE2555856  (ICI AMERICA INC);
 [A]US4072628  (KRUSE WALTER M, et al)
 [A]  - INSPEC PATENT ASSOCIATED LITERATURE, B600-7502-I & Bullentin of the Academy of Sciences USSR: Division of Chemical Science N.A. VASYUNINA et al. "Hydrolytic hydrogenation of saccharose" Seiten 1506-1507 (Izvestiya Akademii Nauk SSSR Seriya Khimicheskaya Band 23,1975, Nr. 7
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.