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Extract from the Register of European Patents

EP About this file: EP1681266

EP1681266 - Pyrogenic silica and silicone sealant containing the same [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  23.09.2011
Database last updated on 31.08.2024
Most recent event   Tooltip04.10.2013Lapse of the patent in a contracting state
New state(s): HU		published on 06.11.2013  [2013/45]
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 [2006/29]For all designated states
Degussa AG
Bennigsenplatz 1
40474 Düsseldorf / DE
Inventor(s)01 / Schumacher, Kai, Dr.
Berliner Strase 16
65719 Hofheim / DE
02 / Kerner, Dieter, Dr.
Am Hexenpfad 21
63450 Hanau / DE
03 / Diener, Uwe
Gutenbergallee 17
63538 Grosskrotzenburg / DE
04 / Scholz, Mario
Weinbergstrasse 35
63584 Gründau / DE
 [2006/29]
Application number, filing date05005930.218.03.2005
[2006/29]
Priority number, dateDE2005100140912.01.2005         Original published format: DE102005001409
[2006/29]
Filing languageDE
Procedural languageDE
PublicationType: A2 Application without search report 
No.:EP1681266
Date:19.07.2006
Language:DE
[2006/29]
Type: A3 Search report 
No.:EP1681266
Date:13.09.2006
[2006/37]
Type: B1 Patent specification 
No.:EP1681266
Date:17.11.2010
Language:DE
[2010/46]
Search report(s)(Supplementary) European search report - dispatched on:EP10.08.2006
ClassificationIPC:C01B33/18, C09K3/10, C08L83/00
[2006/29]
CPC:
C08K3/36 (EP,US); E02B11/005 (KR); C01B33/183 (EP,US);
C09K3/1018 (EP,US)
C-Set:
C08K3/36, C08L21/00 (US,EP);
C08K3/36, C08L83/04 (EP,US)
Designated contracting statesAT,   BE,   BG,   CH,   CY,   CZ,   DE,   DK,   EE,   ES,   FI,   FR,   GB,   GR,   HU,   IE,   IS,   IT,   LI,   LT,   LU,   MC,   NL,   PL,   PT,   RO,   SE,   SI,   SK,   TR [2006/29]
TitleGerman:Pyrogen hergestellte Siliciumdioxidpulver und dieses Pulver enthaltende Silikondichtmasse[2006/29]
English:Pyrogenic silica and silicone sealant containing the same[2006/29]
French:Silice pyrogénique et masse d'étanchéité à base de silicone la contenant[2006/29]
Examination procedure18.03.2005Examination requested  [2006/29]
16.08.2007Despatch of a communication from the examining division (Time limit: M04)
13.12.2007Reply to a communication from the examining division
30.06.2010Communication of intention to grant the patent
27.09.2010Fee for grant paid
27.09.2010Fee for publishing/printing paid
Opposition(s)18.08.2011No opposition filed within time limit [2011/43]
Fees paidRenewal fee
14.03.2007Renewal fee patent year 03
13.03.2008Renewal fee patent year 04
13.03.2009Renewal fee patent year 05
26.03.2010Renewal fee patent year 06
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  TooltipCY17.11.2010
CZ17.11.2010
DK17.11.2010
EE17.11.2010
FI17.11.2010
HU17.11.2010
IE17.11.2010
LT17.11.2010
RO17.11.2010
SE17.11.2010
SI17.11.2010
SK17.11.2010
BG17.02.2011
GR18.02.2011
IS17.03.2011
PT17.03.2011
AT18.03.2011
LU18.03.2011
MC31.03.2011
[2013/45]
Former [2013/25]CY17.11.2010
CZ17.11.2010
DK17.11.2010
EE17.11.2010
FI17.11.2010
IE17.11.2010
LT17.11.2010
RO17.11.2010
SE17.11.2010
SI17.11.2010
SK17.11.2010
BG17.02.2011
GR18.02.2011
IS17.03.2011
PT17.03.2011
AT18.03.2011
LU18.03.2011
MC31.03.2011
Former [2013/07]CY17.11.2010
CZ17.11.2010
DK17.11.2010
EE17.11.2010
FI17.11.2010
IE17.11.2010
LT17.11.2010
RO17.11.2010
SE17.11.2010
SI17.11.2010
SK17.11.2010
BG17.02.2011
GR18.02.2011
IS17.03.2011
PT17.03.2011
AT18.03.2011
MC31.03.2011
Former [2011/49]CY17.11.2010
CZ17.11.2010
DK17.11.2010
EE17.11.2010
FI17.11.2010
IE17.11.2010
LT17.11.2010
RO17.11.2010
SE17.11.2010
SI17.11.2010
SK17.11.2010
BG17.02.2011
GR18.02.2011
IS17.03.2011
PT17.03.2011
MC31.03.2011
Former [2011/38]CY17.11.2010
CZ17.11.2010
DK17.11.2010
EE17.11.2010
FI17.11.2010
IE17.11.2010
LT17.11.2010
RO17.11.2010
SE17.11.2010
SI17.11.2010
SK17.11.2010
BG17.02.2011
GR18.02.2011
IS17.03.2011
PT17.03.2011
Former [2011/36]CY17.11.2010
CZ17.11.2010
DK17.11.2010
EE17.11.2010
FI17.11.2010
IE17.11.2010
LT17.11.2010
SE17.11.2010
SI17.11.2010
SK17.11.2010
BG17.02.2011
GR18.02.2011
IS17.03.2011
PT17.03.2011
Former [2011/29]CY17.11.2010
FI17.11.2010
LT17.11.2010
SE17.11.2010
SI17.11.2010
BG17.02.2011
GR18.02.2011
IS17.03.2011
PT17.03.2011
Former [2011/23]FI17.11.2010
LT17.11.2010
IS17.03.2011
Former [2011/19]LT17.11.2010
Documents cited:Search[A]DE10258858  (DEGUSSA [DE]) [A] 10* page 2, paragraph 5 *;
 [X]EP1486461  (DEGUSSA [DE]) [X] 1-10 * claim 1 * * page 2, line 9 - line 12 * * page 3, line 3 - line 5 * * page 3, line 9 * * page 3, line 41 - line 47 *;
 [E]WO2005095503  (DEGUSSA [DE], et al) [E] 1 * table 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.