blank Quick help
blank Maintenance news

Scheduled maintenance

Regular maintenance outages:
between 05.00 and 05.15 hrs CET (Monday to Sunday).

Other outages
Availability
Register Forum

2022.02.11

More...
blank News flashes

News flashes

New version of the European Patent Register - SPC information for Unitary Patents.

2024-03-06

More...
blank Related links

Release notes
European Patent Register Assistant
European Patent Register Resource Book
European Patent Register – pocket guide
FAQ - European Patent Register
FAQ - Register Alert
Federated Register (Flyer)
Global Dossier (Flyer)
Register events
Deep link coverage
Federated Register content
The Patent Information Tour
Fair use charter

Extract from the Register of European Patents

EP About this file: EP1565241

EP1565241 - METHOD AND DEVICE FOR HYDROLYTICALLY OBTAINING A CARBOXYLIC ACID AND ALCOHOL FROM THE CORRESPONDING CARBOXYLIC ESTER [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  02.03.2007
Database last updated on 13.07.2024
Most recent event   Tooltip06.11.2009Change - representativepublished on 09.12.2009  [2009/50]
Applicant(s)For all designated states
Wacker Chemie AG
Hanns-Seidel-Platz 4
81737 München / DE
[2006/04]
Former [2005/34]For all designated states
Wacker-Chemie GmbH
Hanns-Seidel-Platz 4
81737 München / DE
Inventor(s)01 / MICHL, Harald
Ludwig-Ganghofer-Strasse 23
84556 Kastl / DE
02 / RAMGRABER, Franz
Piracher Strasse 26a
84489 Burghausen / DE
 [2005/34]
Representative(s)Renner, Thomas, et al
Wacker-Chemie GmbH
Patente Marken Lizenzen
Hanns-Seidel-Platz 4
81737 München / DE
[N/P]
Former [2009/50]Renner, Thomas, et al
Wacker-Chemie GmbH Patente, Marken und Lizenzen Hanns-Seidel-Platz 4
81737 München / DE
Former [2005/34]Renner, Thomas, et al
Wacker-Chemie GmbH Patente, Marken und Lizenzen Hans-Seidel-Platz 4
D-81727 München / DE
Application number, filing date03795849.327.11.2003
[2005/34]
WO2003EP13384
Priority number, dateDE200215564828.11.2002         Original published format: DE 10255648
[2005/34]
Filing languageDE
Procedural languageDE
PublicationType: A2 Application without search report
No.:WO2004048308
Date:10.06.2004
Language:DE
[2004/24]
Type: A2 Application without search report 
No.:EP1565241
Date:24.08.2005
Language:DE
The application published by WIPO in one of the EPO official languages on 10.06.2004 takes the place of the publication of the European patent application.
[2005/34]
Type: B1 Patent specification 
No.:EP1565241
Date:05.04.2006
Language:DE
[2006/14]
Search report(s)International search report - published on:EP31.03.2005
ClassificationIPC:B01D3/14, C07C51/09
[2005/34]
CPC:
C07C51/44 (EP,US); C07C51/09 (EP,KR,US); B01D3/009 (EP,US);
B01D3/143 (EP,US); C07C27/00 (KR); C07C29/095 (EP,US);
Y02P20/10 (EP,US) (-)
C-Set:
C07C29/095, C07C31/04 (EP,US);
C07C29/095, C07C31/12 (EP,US);
C07C51/09, C07C53/08 (US,EP);
C07C51/09, C07C53/122 (US,EP);
C07C51/09, C07C53/124 (US,EP);
C07C51/44, C07C53/08 (US,EP);
C07C51/44, C07C53/122 (EP,US);
C07C51/44, C07C53/124 (EP,US)
(-)
Designated contracting statesAT,   BE,   BG,   CH,   CY,   CZ,   DE,   DK,   EE,   ES,   FI,   FR,   GB,   GR,   HU,   IE,   IT,   LI,   LU,   MC,   NL,   PT,   RO,   SE,   SI,   SK,   TR [2005/34]
TitleGerman:VERFAHREN UND VORRICHTUNG ZUR HYDROLYTISCHEN GEWINNUNG EINER CARBONSÄURE UND ALKOHOL AUS DEM ENTSPRECHENDEN CARBONSÄUREESTER[2005/40]
English:METHOD AND DEVICE FOR HYDROLYTICALLY OBTAINING A CARBOXYLIC ACID AND ALCOHOL FROM THE CORRESPONDING CARBOXYLIC ESTER[2005/34]
French:PROCEDE ET DISPOSITIF DE PRODUCTION HYDROLYTIQUE D'UN ACIDE CARBOXYLIQUE ET D'UN ALCOOL A PARTIR DE L'ESTER D'ACIDE CARBOXYLIQUE CORRESPONDANT[2005/40]
Former [2005/34]VERFAHREN UND VORRICHTUNG ZUR HYDROLYTISCHEN GEWINNUNG EINER CARBONS URE UND ALKOHOL AUS DEM ENTSPRECHENDEN CARBONS UREE STER
Former [2005/34]PROCEDE ET DISPOSITIF DE PRODUCTION ELECTROLYTIQUE D'UN ACIDE CARBOXYLIQUE ET D'ALCOOL A PARTIR DE L'ESTER D'ACIDE CARBOXYLIQUE CORRESPONDANT
Entry into regional phase18.05.2005National basic fee paid 
18.05.2005Designation fee(s) paid 
18.05.2005Examination fee paid 
Examination procedure24.07.2004Request for preliminary examination filed
International Preliminary Examining Authority: EP
18.05.2005Examination requested  [2005/34]
04.10.2005Communication of intention to grant the patent
26.01.2006Fee for grant paid
26.01.2006Fee for publishing/printing paid
Opposition(s)08.01.2007No opposition filed within time limit [2007/14]
Fees paidRenewal fee
29.11.2005Renewal 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  TooltipCY05.04.2006
CZ05.04.2006
EE05.04.2006
FI05.04.2006
FR05.04.2006
IE05.04.2006
IT05.04.2006
NL05.04.2006
RO05.04.2006
SI05.04.2006
SK05.04.2006
TR05.04.2006
BG05.07.2006
DK05.07.2006
SE05.07.2006
GR06.07.2006
PT05.09.2006
HU06.10.2006
AT27.11.2006
LU27.11.2006
BE30.11.2006
MC30.11.2006
[2009/01]
Former [2008/37]CZ05.04.2006
EE05.04.2006
FI05.04.2006
IE05.04.2006
IT05.04.2006
NL05.04.2006
RO05.04.2006
SI05.04.2006
SK05.04.2006
TR05.04.2006
BG05.07.2006
DK05.07.2006
SE05.07.2006
GR06.07.2006
PT05.09.2006
HU06.10.2006
AT27.11.2006
LU27.11.2006
BE30.11.2006
MC30.11.2006
Former [2008/32]CZ05.04.2006
EE05.04.2006
FI05.04.2006
IE05.04.2006
IT05.04.2006
NL05.04.2006
RO05.04.2006
SI05.04.2006
SK05.04.2006
BG05.07.2006
DK05.07.2006
SE05.07.2006
GR06.07.2006
PT05.09.2006
HU06.10.2006
AT27.11.2006
BE30.11.2006
MC30.11.2006
Former [2008/31]CZ05.04.2006
EE05.04.2006
FI05.04.2006
IE05.04.2006
IT05.04.2006
NL05.04.2006
RO05.04.2006
SI05.04.2006
SK05.04.2006
BG05.07.2006
DK05.07.2006
SE05.07.2006
GR06.07.2006
PT05.09.2006
AT27.11.2006
BE30.11.2006
MC30.11.2006
Former [2008/28]CZ05.04.2006
EE05.04.2006
FI05.04.2006
IE05.04.2006
IT05.04.2006
NL05.04.2006
RO05.04.2006
SI05.04.2006
SK05.04.2006
DK05.07.2006
SE05.07.2006
GR06.07.2006
PT05.09.2006
AT27.11.2006
BE30.11.2006
MC30.11.2006
Former [2008/21]CZ05.04.2006
FI05.04.2006
IE05.04.2006
IT05.04.2006
NL05.04.2006
RO05.04.2006
SI05.04.2006
SK05.04.2006
DK05.07.2006
SE05.07.2006
GR06.07.2006
PT05.09.2006
AT27.11.2006
BE30.11.2006
MC30.11.2006
Former [2008/14]CZ05.04.2006
FI05.04.2006
IE05.04.2006
IT05.04.2006
NL05.04.2006
RO05.04.2006
SI05.04.2006
SK05.04.2006
DK05.07.2006
SE05.07.2006
PT05.09.2006
AT27.11.2006
BE30.11.2006
MC30.11.2006
Former [2007/49]CZ05.04.2006
FI05.04.2006
IE05.04.2006
IT05.04.2006
NL05.04.2006
RO05.04.2006
SI05.04.2006
SK05.04.2006
DK05.07.2006
SE05.07.2006
PT05.09.2006
BE30.11.2006
MC30.11.2006
Former [2007/41]CZ05.04.2006
FI05.04.2006
IE05.04.2006
IT05.04.2006
NL05.04.2006
RO05.04.2006
SI05.04.2006
SK05.04.2006
DK05.07.2006
SE05.07.2006
PT05.09.2006
MC30.11.2006
Former [2007/20]CZ05.04.2006
FI05.04.2006
IE05.04.2006
NL05.04.2006
SI05.04.2006
SK05.04.2006
DK05.07.2006
SE05.07.2006
PT05.09.2006
Former [2007/14]CZ05.04.2006
FI05.04.2006
IE05.04.2006
SI05.04.2006
SK05.04.2006
DK05.07.2006
SE05.07.2006
PT05.09.2006
Former [2007/01]FI05.04.2006
SI05.04.2006
SE05.07.2006
Former [2006/49]SI05.04.2006
SE05.07.2006
Former [2006/40]SI05.04.2006
Cited inInternational search[AD]US5113015  (PALMER DAVID A [US], et al) [AD] 1,11* the whole document *;
 [A]WO0127062  (SULZER CHEMTECH AG [CH], et al) [A] 1,11 * the whole document *;
 [APD]EP1220825  (SULZER CHEMTECH AG [CH], et al)
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.