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Extract from the Register of European Patents

EP About this file: EP1394199

EP1394199 - Alkoxysiloxane containing compounds for use as water scavengers, drying agents or precuring retarders for a crosslinkable polymer compositions [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  21.03.2008
Database last updated on 13.07.2024
Most recent event   Tooltip11.09.2009Lapse of the patent in a contracting state
New state(s): HU, TR		published on 14.10.2009  [2009/42]
Applicant(s)For all designated states
Evonik Degussa GmbH
Rellinghauser Straße 1-11
45128 Essen / DE
[N/P]
Former [2008/32]For all designated states
Evonik Degussa GmbH
Rellinghauser Strasse 1-11
45128 Essen / DE
Former [2007/45]For all designated states
Evonik Degussa GmbH
Bennigsenplatz 1
40474 Düsseldorf / DE
Former [2007/08]For all designated states
Degussa GmbH
Bennigsenplatz 1
40474 Düsseldorf / DE
Former [2004/10]For all designated states
Degussa AG
Bennigsenplatz 1
40474 Düsseldorf / DE
Inventor(s)01 / Barfurth, Dieter
Römerstrasse 18
79618 Rheinfelden / DE
02 / Mack, Helmut, Dr.
Baselmatten 17
79618 Rheinfelden / DE
 [2004/10]
Application number, filing date03015135.104.07.2003
[2004/10]
Priority number, dateDE2002104075630.08.2002         Original published format: DE 10240756
[2004/10]
Filing languageDE
Procedural languageDE
PublicationType: A1 Application with search report 
No.:EP1394199
Date:03.03.2004
Language:DE
[2004/10]
Type: B1 Patent specification 
No.:EP1394199
Date:16.05.2007
Language:DE
[2007/20]
Search report(s)(Supplementary) European search report - dispatched on:EP01.08.2003
ClassificationIPC:C08K5/54, C08G77/18, C07F7/08, C07F7/21
[2004/10]
CPC:
C08G77/18 (EP,US); C08K5/54 (EP,US); C08K5/5419 (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 [2004/10]
TitleGerman:Alkoxysiloxanhaltiges Mittel als Wasserfänger, Trockenmittel oder Vorvernetzungsverhinderer für vernetzbare Polymermassen[2004/10]
English:Alkoxysiloxane containing compounds for use as water scavengers, drying agents or precuring retarders for a crosslinkable polymer compositions[2004/10]
French:Alcoxysiloxanes et leur emploi comme agent deshydratant ou retardateur de prépolymérisation pour compositions de polymères réticulables[2004/10]
Examination procedure04.07.2003Examination requested  [2004/10]
06.07.2006Despatch of a communication from the examining division (Time limit: M06)
03.01.2007Reply to a communication from the examining division
29.01.2007Communication of intention to grant the patent
28.02.2007Fee for grant paid
28.02.2007Fee for publishing/printing paid
Opposition(s)19.02.2008No opposition filed within time limit [2008/17]
Fees paidRenewal fee
14.07.2005Renewal fee patent year 03
13.07.2006Renewal fee patent year 04
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  TooltipCY16.05.2007
CZ16.05.2007
DK16.05.2007
EE16.05.2007
FI16.05.2007
GB16.05.2007
IE16.05.2007
NL16.05.2007
RO16.05.2007
SI16.05.2007
SK16.05.2007
TR16.05.2007
AT04.07.2007
LU04.07.2007
BE31.07.2007
CH31.07.2007
LI31.07.2007
MC31.07.2007
BG16.08.2007
SE16.08.2007
GR17.08.2007
ES27.08.2007
PT16.10.2007
HU17.11.2007
[2009/42]
Former [2009/38]CY16.05.2007
CZ16.05.2007
DK16.05.2007
EE16.05.2007
FI16.05.2007
GB16.05.2007
IE16.05.2007
NL16.05.2007
RO16.05.2007
SI16.05.2007
SK16.05.2007
AT04.07.2007
LU04.07.2007
BE31.07.2007
CH31.07.2007
LI31.07.2007
MC31.07.2007
BG16.08.2007
SE16.08.2007
GR17.08.2007
ES27.08.2007
PT16.10.2007
Former [2009/34]CY16.05.2007
CZ16.05.2007
DK16.05.2007
EE16.05.2007
FI16.05.2007
GB16.05.2007
IE16.05.2007
NL16.05.2007
RO16.05.2007
SI16.05.2007
SK16.05.2007
AT04.07.2007
BE31.07.2007
CH31.07.2007
LI31.07.2007
MC31.07.2007
BG16.08.2007
SE16.08.2007
GR17.08.2007
ES27.08.2007
PT16.10.2007
Former [2009/10]CZ16.05.2007
DK16.05.2007
EE16.05.2007
FI16.05.2007
GB16.05.2007
IE16.05.2007
NL16.05.2007
RO16.05.2007
SI16.05.2007
SK16.05.2007
AT04.07.2007
BE31.07.2007
CH31.07.2007
LI31.07.2007
MC31.07.2007
BG16.08.2007
SE16.08.2007
GR17.08.2007
ES27.08.2007
PT16.10.2007
Former [2008/50]CZ16.05.2007
DK16.05.2007
FI16.05.2007
GB16.05.2007
IE16.05.2007
NL16.05.2007
RO16.05.2007
SI16.05.2007
SK16.05.2007
AT04.07.2007
BE31.07.2007
CH31.07.2007
LI31.07.2007
MC31.07.2007
BG16.08.2007
SE16.08.2007
GR17.08.2007
ES27.08.2007
PT16.10.2007
Former [2008/40]CZ16.05.2007
DK16.05.2007
FI16.05.2007
GB16.05.2007
IE16.05.2007
NL16.05.2007
RO16.05.2007
SI16.05.2007
SK16.05.2007
BE31.07.2007
CH31.07.2007
LI31.07.2007
MC31.07.2007
BG16.08.2007
SE16.08.2007
GR17.08.2007
ES27.08.2007
PT16.10.2007
Former [2008/28]CZ16.05.2007
DK16.05.2007
FI16.05.2007
GB16.05.2007
IE16.05.2007
NL16.05.2007
RO16.05.2007
SI16.05.2007
SK16.05.2007
CH31.07.2007
LI31.07.2007
MC31.07.2007
BG16.08.2007
SE16.08.2007
GR17.08.2007
ES27.08.2007
PT16.10.2007
Former [2008/24]CZ16.05.2007
DK16.05.2007
FI16.05.2007
GB16.05.2007
IE16.05.2007
NL16.05.2007
SI16.05.2007
SK16.05.2007
CH31.07.2007
LI31.07.2007
MC31.07.2007
BG16.08.2007
SE16.08.2007
GR17.08.2007
ES27.08.2007
PT16.10.2007
Former [2008/22]CZ16.05.2007
DK16.05.2007
FI16.05.2007
GB16.05.2007
IE16.05.2007
NL16.05.2007
SI16.05.2007
SK16.05.2007
MC31.07.2007
BG16.08.2007
SE16.08.2007
GR17.08.2007
ES27.08.2007
PT16.10.2007
Former [2008/21]CZ16.05.2007
DK16.05.2007
FI16.05.2007
GB16.05.2007
IE16.05.2007
NL16.05.2007
SI16.05.2007
SK16.05.2007
BG16.08.2007
SE16.08.2007
GR17.08.2007
ES27.08.2007
PT16.10.2007
Former [2008/13]CZ16.05.2007
DK16.05.2007
FI16.05.2007
IE16.05.2007
NL16.05.2007
SI16.05.2007
SK16.05.2007
BG16.08.2007
SE16.08.2007
ES27.08.2007
PT16.10.2007
Former [2008/10]CZ16.05.2007
DK16.05.2007
FI16.05.2007
IE16.05.2007
NL16.05.2007
SI16.05.2007
BG16.08.2007
SE16.08.2007
ES27.08.2007
PT16.10.2007
Former [2008/09]DK16.05.2007
FI16.05.2007
NL16.05.2007
SI16.05.2007
BG16.08.2007
SE16.08.2007
ES27.08.2007
Former [2008/08]DK16.05.2007
FI16.05.2007
SI16.05.2007
SE16.08.2007
ES27.08.2007
Former [2008/07]FI16.05.2007
SI16.05.2007
SE16.08.2007
ES27.08.2007
Former [2007/49]FI16.05.2007
SE16.08.2007
ES27.08.2007
Former [2007/47]ES27.08.2007
Documents cited:Search[X]EP0245938  (BP CHEM INT LTD [GB]) [X] 1-6 * page 4, line 40 - line 43 * * claims 1,9,14 *;
 [AD]WO9007542  (NESTE OY [FI]) [AD] 1-6* claim 1 *;
 [XD]EP0518057  (HUELS CHEMISCHE WERKE AG [DE]) [XD] 1-3,5,6 * claims 1,4 *;
 [XD]DE19624032  (HUELS CHEMISCHE WERKE AG [DE]) [XD] 1-3 * claim 1 *
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.