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Extract from the Register of European Patents

EP About this file: EP3061743

EP3061743 - METHOD FOR THE PREPARATION OF PRIMARY AMINES USING A NICKEL FIXED BED CATALYST [Right-click to bookmark this link]
StatusThe application has been withdrawn
Status updated on  09.09.2016
Database last updated on 15.06.2024
Most recent event   Tooltip09.09.2016Withdrawal of applicationpublished on 12.10.2016  [2016/41]
Applicant(s)For all designated states
BASF SE
Carl-Bosch-Strasse 38
67056 Ludwigshafen am Rhein / DE
[2016/35]
Inventor(s)01 / Wigbers, Christof Wilhelm, Dr.
Max-Liebermannstr. 5
35423 Lich / DE
02 / Mägerlein, Wolfgang, Dr.
Deidesheimer Strasse 10b
67117 Limburgerhof / DE
03 / Krug, Thomas
Am Kirschberg 5
67550 Worms / DE
04 / Melder, Johann-Peter, Dr.
Fichtenstr. 5
67459 Böhl-Iggelheim / DE
 [2016/35]
Representative(s)Ellwanger, Arndt, et al
Ellwanger & Baier
Patentanwälte Partnerschaftsgesellschaft
Friedrichsplatz 9
68165 Mannheim / DE
[2016/35]
Application number, filing date15156476.225.02.2015
[2016/35]
Filing languageDE
Procedural languageDE
PublicationType: A1 Application with search report 
No.:EP3061743
Date:31.08.2016
Language:DE
[2016/35]
Search report(s)(Supplementary) European search report - dispatched on:EP05.08.2015
ClassificationIPC:C07C209/48
[2016/35]
CPC:
C07C209/48 (EP); B01J23/002 (EP); B01J23/78 (EP);
B01J23/8872 (EP); B01J37/18 (EP); C07C253/30 (EP);
B01J2523/00 (EP) (-)
C-Set:
C07C209/48, C07C211/11 (EP);
C07C209/48, C07C211/12 (EP);
C07C209/48, C07C211/34 (EP);
C07C253/30, C07C255/24 (EP);
B01J2523/00, B01J2523/11, B01J2523/17, B01J2523/48, B01J2523/68, B01J2523/847 (EP)
(-)
Designated contracting statesAL,   AT,   BE,   BG,   CH,   CY,   CZ,   DE,   DK,   EE,   ES,   FI,   FR,   GB,   GR,   HR,   HU,   IE,   IS,   IT,   LI,   LT,   LU,   LV,   MC,   MK,   MT,   NL,   NO,   PL,   PT,   RO,   RS,   SE,   SI,   SK,   SM,   TR [2016/35]
Extension statesBANot yet paid
MENot yet paid
TitleGerman:Verfahren zur Herstellung von primären Aminen unter Verwendung eines Nickel-Festbettkatalysators[2016/35]
English:METHOD FOR THE PREPARATION OF PRIMARY AMINES USING A NICKEL FIXED BED CATALYST[2016/35]
French:PROCÉDÉ DE FABRICATION D'AMINES PRIMAIRES À L'AIDE D'UN CATALYSEUR À LIT FIXE DE NICKEL[2016/35]
Examination proceduredeletedCommunication of intention to grant the patent
06.09.2016Application withdrawn by applicant  [2016/41]
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Documents cited:Search[XI]DE102005057198  (BASF AG [DE]) [X] 1 * paragraphs [0031] - [0033] - [0057] - [0059] - [0072] - [0073]; claims 1-34 * [I] 2-15;
 [A]WO03070688  (CLARIANT GMBH [DE], et al) [A] 1-15 * claims 1-34 *
by applicantEP0963975
 EP0696572
 WO2011067199
 EP0913388
 WO03070688
 EP1106600
    - TH. MASCHMEYER ET AL., "The Reductive Amination of Aldehydes and Ketones and the Hydrogenation of Nitriles: Mechanistic Aspects and Selectivity Control", ADV. SYNTH. CATAL., (2002), vol. 344, no. 10, page 1047
    - ""Catalysis and Catalysts",", Ullmann's Encyclopedia Electronic Release 2000, pages 28 - 32
    - ERTL; KNÖZINGER; WEITKAMP, Handbook of Heterogenoeous Catalysis, VCH, (1997), page 98 FF
    - A. B. STILES, Catalyst Manufacture, MARCEL DEKKER, INC., (1983), page 15
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.