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Extract from the Register of European Patents

EP About this file: EP1797191

EP1797191 - PROESS FOR PRODUCING AN OPTICALLY ACTIVE 2-METHYL-ALKANE-1-OLS FROM THE CORRESPONDING 2-METHYLALK-2-EN-1-ALS, COMPRISING A STEP OF ENANTIOSELECTIVE ACYLATION TO ENRICH ONE ENANTIOMER [Right-click to bookmark this link]
Former [2007/25]METHOD FOR PRODUCING AN OPTICALLY ACTIVE 2-METHYL-ALKANE-1-OL FROM THE CORRESPONDING 2-METHYLALK-2-EN-1-AL, COMPRISING CARBONYL-SELECTIVE REDUCTION, ENANTIOSELECTIVE HYDRATION AND LIPASE-CATALYZED, STEREOSELECTIVE ACYLATION IN ORDER TO ENRICH THE DESIRED ENANTIOMER
[2007/40]
StatusNo opposition filed within time limit
Status updated on  06.02.2009
Database last updated on 03.09.2024
Most recent event   Tooltip03.12.2010Lapse of the patent in a contracting state
New state(s): GR		published on 05.01.2011  [2011/01]
Applicant(s)For all designated states
BASF SE
Carl-Bosch-Strasse 38
67056 Ludwigshafen am Rhein / DE
[N/P]
Former [2008/10]For all designated states
BASF SE
67056 Ludwigshafen / DE
Former [2007/25]For all designated states
BASF AKTIENGESELLSCHAFT
67056 Ludwigshafen / DE
Inventor(s)01 / JÄKEL, Christoph
Haardtstr. 9
67117 Limburgerhof / DE
02 / HEYDRICH, Gunnar
Kirchenstr. 43
67117 Limburgerhof / DE
03 / STÜRMER, Rainer
Hauptstr. 153
67127 Rödersheim-Gronau / DE
04 / PACIELLO, Rocco
Seebacherstr. 70
67098 Bad Dürkheim / DE
 [2007/25]
Application number, filing date05787273.122.09.2005
[2007/25]
WO2005EP10240
Priority number, dateDE2004104783629.09.2004         Original published format: DE102004047836
[2007/25]
Filing languageDE
Procedural languageDE
PublicationType: A2 Application without search report
No.:WO2006034812
Date:06.04.2006
Language:DE
[2006/14]
Type: A2 Application without search report 
No.:EP1797191
Date:20.06.2007
Language:DE
The application published by WIPO in one of the EPO official languages on 06.04.2006 takes the place of the publication of the European patent application.
[2007/25]
Type: B1 Patent specification 
No.:EP1797191
Date:02.04.2008
Language:DE
[2008/14]
Search report(s)International search report - published on:EP20.07.2006
ClassificationIPC:C12P7/04
[2007/25]
CPC:
C12P7/04 (EP,US); C07C29/14 (EP,US); C07C29/141 (EP,US);
C07C29/172 (EP,US); C12C11/02 (EP,US); C07B2200/07 (EP,US)
C-Set:
C07C29/141, C07C33/025 (US,EP);
C07C29/14, C07C33/025 (EP,US);
C07C29/172, C07C31/125 (US,EP)
Designated contracting statesAT,   BE,   BG,   CH,   CY,   CZ,   DE,   DK,   EE,   ES,   FI,   FR,   GB,   GR,   HU,   IE,   IS,   IT,   LI,   LT,   LU,   LV,   MC,   NL,   PL,   PT,   RO,   SE,   SI,   SK,   TR [2007/25]
Extension statesALNot yet paid
BANot yet paid
HRNot yet paid
MKNot yet paid
YUNot yet paid
TitleGerman:VERFAHREN ZUR HERSTELLUNG VON OPTISCH AKTIVEN 2-METHYLALKAN-1-OLEN AUS DEN ENTSPRECHENDEN 2-METHYLALK-2-EN-1-ALEN, UMFASSEND EINEN SCHRITT DER ENANTIOSELEKTIVEN ACYLIERUNG ZWECKS ANREICHERUNG EINES ENATIOMERS[2007/40]
English:PROESS FOR PRODUCING AN OPTICALLY ACTIVE 2-METHYL-ALKANE-1-OLS FROM THE CORRESPONDING 2-METHYLALK-2-EN-1-ALS, COMPRISING A STEP OF ENANTIOSELECTIVE ACYLATION TO ENRICH ONE ENANTIOMER[2007/40]
French:PROCEDE DE PREPARATION DES 2-METHYL-ALCAN-1-OLS OPTIQUEMENT ACTIFS A PARTIR DES 2-METHYLALC-2-EN-1-ALS CORRESPONDANTS, COMPRENANT UNE ETAPE D'ACYLATION ENANTIOSELECTIVE POUR ENRICHIR D'UN ENANTIOMERE[2007/40]
Former [2007/25]VERFAHREN ZUR HERSTELLUNG EINES OPTISCH AKTIVEN 2-METHYLALKAN-1-OLS AUS DEM ENTSPRECHENDEN 2-METHYLALK-2-EN-1-AL, UMFASSEND EINE CARBONYLSELEKTIVE REDUKTION, EINE ENANTIOSELEKTIVE HYDRIERUNG UND EINE LIPASE-KATALYSIERTE, STEREOSELEKTIVE ACYLIERUNG ZWECKS ANREICHERUNG DES GEWÜNSCHTEN ENATIOMERS
Former [2007/25]METHOD FOR PRODUCING AN OPTICALLY ACTIVE 2-METHYL-ALKANE-1-OL FROM THE CORRESPONDING 2-METHYLALK-2-EN-1-AL, COMPRISING CARBONYL-SELECTIVE REDUCTION, ENANTIOSELECTIVE HYDRATION AND LIPASE-CATALYZED, STEREOSELECTIVE ACYLATION IN ORDER TO ENRICH THE DESIRED ENANTIOMER
Former [2007/25]PROCEDE POUR PREPARER DES 2-METHYL-ALCANOLS OPTIQUEMENT ACTIFS
Entry into regional phase02.05.2007National basic fee paid 
02.05.2007Designation fee(s) paid 
02.05.2007Examination fee paid 
Examination procedure02.05.2007Examination requested  [2007/25]
28.09.2007Communication of intention to grant the patent
13.12.2007Fee for grant paid
13.12.2007Fee for publishing/printing paid
Opposition(s)06.01.2009No opposition filed within time limit [2009/11]
Fees paidRenewal fee
01.10.2007Renewal fee patent year 03
Opt-out from the exclusive  Tooltip
competence of the Unified
Patent Court		 See the Register of the Unified Patent Court for opt-out data
Responsibility for the accuracy, completeness or quality of the data displayed under the link provided lies entirely with the Unified Patent Court.
Lapses during opposition  TooltipCY02.04.2008
CZ02.04.2008
DK02.04.2008
EE02.04.2008
FI02.04.2008
LT02.04.2008
LV02.04.2008
PL02.04.2008
RO02.04.2008
SI02.04.2008
SK02.04.2008
TR02.04.2008
BG02.07.2008
SE02.07.2008
GR03.07.2008
ES13.07.2008
IS02.08.2008
PT04.09.2008
LU22.09.2008
BE30.09.2008
MC30.09.2008
HU03.10.2008
[2011/01]
Former [2010/40]CY02.04.2008
CZ02.04.2008
DK02.04.2008
EE02.04.2008
FI02.04.2008
LT02.04.2008
LV02.04.2008
PL02.04.2008
RO02.04.2008
SI02.04.2008
SK02.04.2008
TR02.04.2008
BG02.07.2008
SE02.07.2008
ES13.07.2008
IS02.08.2008
PT04.09.2008
LU22.09.2008
BE30.09.2008
MC30.09.2008
HU03.10.2008
Former [2010/33]CY02.04.2008
CZ02.04.2008
DK02.04.2008
EE02.04.2008
FI02.04.2008
LT02.04.2008
LV02.04.2008
PL02.04.2008
RO02.04.2008
SI02.04.2008
SK02.04.2008
BG02.07.2008
SE02.07.2008
ES13.07.2008
IS02.08.2008
PT04.09.2008
LU22.09.2008
BE30.09.2008
MC30.09.2008
Former [2010/01]CY02.04.2008
CZ02.04.2008
DK02.04.2008
EE02.04.2008
FI02.04.2008
LT02.04.2008
LV02.04.2008
PL02.04.2008
RO02.04.2008
SI02.04.2008
SK02.04.2008
BG02.07.2008
SE02.07.2008
ES13.07.2008
IS02.08.2008
PT04.09.2008
BE30.09.2008
MC30.09.2008
Former [2009/32]CZ02.04.2008
DK02.04.2008
EE02.04.2008
FI02.04.2008
LT02.04.2008
LV02.04.2008
PL02.04.2008
RO02.04.2008
SI02.04.2008
SK02.04.2008
BG02.07.2008
SE02.07.2008
ES13.07.2008
IS02.08.2008
PT04.09.2008
BE30.09.2008
MC30.09.2008
Former [2009/22]CZ02.04.2008
DK02.04.2008
EE02.04.2008
FI02.04.2008
LT02.04.2008
LV02.04.2008
PL02.04.2008
RO02.04.2008
SI02.04.2008
SK02.04.2008
BG02.07.2008
SE02.07.2008
ES13.07.2008
IS02.08.2008
PT04.09.2008
MC30.09.2008
Former [2009/20]CZ02.04.2008
DK02.04.2008
FI02.04.2008
LT02.04.2008
LV02.04.2008
PL02.04.2008
RO02.04.2008
SI02.04.2008
SK02.04.2008
BG02.07.2008
SE02.07.2008
ES13.07.2008
IS02.08.2008
PT04.09.2008
MC30.09.2008
Former [2009/14]CZ02.04.2008
DK02.04.2008
FI02.04.2008
LT02.04.2008
LV02.04.2008
PL02.04.2008
RO02.04.2008
SI02.04.2008
SK02.04.2008
BG02.07.2008
SE02.07.2008
ES13.07.2008
IS02.08.2008
PT04.09.2008
Former [2009/13]CZ02.04.2008
DK02.04.2008
FI02.04.2008
LT02.04.2008
LV02.04.2008
PL02.04.2008
SI02.04.2008
SK02.04.2008
BG02.07.2008
SE02.07.2008
ES13.07.2008
IS02.08.2008
PT04.09.2008
Former [2009/09]DK02.04.2008
FI02.04.2008
LV02.04.2008
PL02.04.2008
SI02.04.2008
BG02.07.2008
SE02.07.2008
ES13.07.2008
IS02.08.2008
PT04.09.2008
Former [2009/07]FI02.04.2008
LV02.04.2008
PL02.04.2008
SI02.04.2008
BG02.07.2008
SE02.07.2008
ES13.07.2008
IS02.08.2008
PT04.09.2008
Former [2009/05]FI02.04.2008
LV02.04.2008
PL02.04.2008
SI02.04.2008
BG02.07.2008
ES13.07.2008
IS02.08.2008
PT04.09.2008
Former [2008/49]FI02.04.2008
LV02.04.2008
PL02.04.2008
SI02.04.2008
BG02.07.2008
ES13.07.2008
PT04.09.2008
Former [2008/48]SI02.04.2008
BG02.07.2008
ES13.07.2008
Former [2008/44]SI02.04.2008
Cited inInternational search[A]EP0492401  (CIBA GEIGY AG [CH]) [A] 1-13 * the whole document *;
 [A]EP0529698  (SHELL INT RESEARCH [NL]) [A] 1-13 * the whole document * * siehe insbesondere:; page 2, line 34 - line 36 *;
 [A]  - BIANCHI, D. ET AL., "Anhydrides as Acylating Agents in Lipase-Catalyzed Stereoselective Esterification of Racemic Alcohols", JOURNAL OF ORGANIC CHEMISTRY, (1988), vol. 53, pages 5531 - 5534, XP002274382 [A] 1-13 * the whole document * * siehe insbesondere:; page 5531; figure 1; compound 7 * * page 5532; table 2; compound 7 *

DOI:   http://dx.doi.org/10.1021/jo00258a024
 [DA]  - BARTH, S. & EFFENBERGER, F., "Lipase-Catalyzed Resolution of Racemic 2-Alkyl Substituted 1-Alkanols", TETRAHEDRON: ASYMMETRY, (1993), vol. 4, no. 5, pages 823 - 833, XP002380147 [DA] 1-13 * the whole document *

DOI:   http://dx.doi.org/10.1016/S0957-4166(00)80120-2
 [A]  - HÖGBERG, H.E., "Approaches to 2-methyl-1-alkanols of high enantiomeric purities via enzyme mediated reactions", NATO ASI SERIES. SERIES C, (1992), vol. 381, pages 399 - 410, XP008063921 [A] 1-13 * 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.