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Extract from the Register of European Patents

EP About this file: EP1193220

EP1193220 - Doped precipitated silica [Right-click to bookmark this link]
StatusPatent maintained as amended
Status updated on  18.12.2015
Database last updated on 23.11.2024
Most recent event   Tooltip18.12.2015Patent maintained (B2 publication)published on 20.01.2016  [2016/03]
Applicant(s)For all designated states
Evonik Degussa GmbH
Rellinghauser Straße 1-11
45128 Essen / DE
[N/P]
Former [2016/03]For all designated states
Evonik Degussa GmbH
Rellinghauser Strasse 1-11
45128 Essen / DE
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 [2007/09]For all designated states
Degussa GmbH
Bennigsenplatz 1
40474 Düsseldorf / DE
Former [2002/14]For all designated states
Degussa AG
Bennigsenplatz 1
40474 Düsseldorf / DE
Inventor(s)01 / Schubert, Jürgen, Dr.
Gartenstrasse 11
53343 Wachtberg / DE
02 / Hellwig, Klaus-Dieter
Hubertusstrasse 13
53604 Bad Honnef / DE
03 / Müller, Astrid
Am Tannenberg 8
63776 Mombris / DE
 [2002/14]
Representative(s)Godemeyer Blum Lenze Patentanwälte Partnerschaft mbB - werkpatent
An den Gärten 7
51491 Overath / DE
[2016/03]
Former [2013/52]Godemeyer Blum Lenze - werkpatent
An den Gärten 7
51491 Overath / DE
Former [2012/02]Polypatent
An den Gärten 7
51491 Overath / DE
Former [2010/33]Polypatent
Postfach 40 02 43
51410 Bergisch Gladbach / DE
Application number, filing date01119007.107.08.2001
[2002/14]
Priority number, dateDE2000104861630.09.2000         Original published format: DE 10048616
[2002/14]
Filing languageDE
Procedural languageDE
PublicationType: A1 Application with search report 
No.:EP1193220
Date:03.04.2002
Language:DE
[2002/14]
Type: B1 Patent specification 
No.:EP1193220
Date:24.09.2003
Language:DE
[2003/39]
Type: B2 New European patent specification 
No.:EP1193220
Date:20.01.2016
Language:DE
[2016/03]
Search report(s)(Supplementary) European search report - dispatched on:EP07.01.2002
ClassificationIPC:C01B33/193
[2002/14]
CPC:
B41M5/5218 (EP,US); C01B33/12 (KR); C01B33/193 (EP,US);
D21H19/40 (EP,US); B41M2205/12 (EP,US); B41M5/5254 (EP,US);
C01P2002/54 (EP,US); C01P2004/51 (EP,US); C01P2004/61 (EP,US);
C01P2006/10 (EP,US); C01P2006/12 (EP,US); C01P2006/19 (EP,US);
C01P2006/22 (EP,US); C01P2006/60 (EP,US); C01P2006/90 (EP,US);
Y10T428/2982 (EP,US) (-)
Designated contracting statesAT,   BE,   CH,   CY,   DE,   DK,   ES,   FI,   FR,   GB,   GR,   IE,   IT,   LI,   LU,   MC,   NL,   PT,   SE,   TR [2016/03]
Former [2002/14]AT,  BE,  CH,  CY,  DE,  DK,  ES,  FI,  FR,  GB,  GR,  IE,  IT,  LI,  LU,  MC,  NL,  PT,  SE,  TR 
TitleGerman:Dotierte Fällungskieselsäure[2002/14]
English:Doped precipitated silica[2002/14]
French:Silice de précipitation dopée[2002/14]
Examination procedure07.08.2001Examination requested  [2002/14]
01.04.2003Communication of intention to grant the patent
07.06.2003Fee for grant paid
07.06.2003Fee for publishing/printing paid
Opposition(s)Opponent(s)01  24.06.2004  09.07.2004  ADMISSIBLE
RHODIA CHIMIE
26, quai Alphonse Le Gallo
92512 Boulogne-Billancourt Cedex / FR
Opponent's representative
Delenne, Marc
Specialty Operations France
Intellectual Assets Management
52, rue de la Haie Coq
93306 Aubervilliers Cedex / FR
 [N/P]
Former [2004/35]
Opponent(s)01  24.06.2004  09.07.2004  ADMISSIBLE
RHODIA CHIMIE
26, quai Alphonse Le Gallo
92512 Boulogne-Billancourt Cedex / FR
Opponent's representative
Delenne, Marc
Rhodia Services, Direction de la Propriété Industrielle, 40, rue de la Haie-Coq
93306 Aubervilliers Cedex / FR
29.07.2004Invitation to proprietor to file observations on the notice of opposition
19.01.2005Reply of patent proprietor to notice(s) of opposition
01.12.2009Date of oral proceedings
21.12.2009Despatch of minutes of oral proceedings
14.07.2014Despatch of a communication from the opposition division (Time limit: M04)
27.10.2014Reply to a communication from the opposition division
10.11.2014Despatch of a communication from the opposition division (Time limit: M04)
20.03.2015Reply to a communication from the opposition division
22.05.2015Despatch of interlocutory decision in opposition
01.06.2015Legal effect of interlocutory decision in opposition
26.10.2015Despatch of communication that the patent will be maintained as amended
11.12.2015Fee for printing new specification paid
Appeal following opposition01.03.2010Appeal received No.  T0430/10
23.04.2010Statement of grounds filed
28.02.2014Result of appeal procedure: maintenance in amended form
28.02.2014Date of oral proceedings
10.03.2014Minutes of the oral proceedings despatched
Fees paidRenewal fee
29.07.2003Renewal fee patent year 03
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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  TooltipCY24.09.2003
IE24.09.2003
TR24.09.2003
DK24.12.2003
GR24.12.2003
PT24.02.2004
LU07.08.2004
MC31.08.2004
AT07.08.2006
FI07.08.2006
SE08.08.2006
CH31.08.2009
LI31.08.2009
[2010/21]
Former [2008/03]CY24.09.2003
IE24.09.2003
TR24.09.2003
DK24.12.2003
GR24.12.2003
PT24.02.2004
LU07.08.2004
MC31.08.2004
AT07.08.2006
FI07.08.2006
SE08.08.2006
Former [2007/28]CY24.09.2003
IE24.09.2003
TR24.09.2003
DK24.12.2003
GR24.12.2003
LU07.08.2004
MC31.08.2004
AT07.08.2006
FI07.08.2006
SE08.08.2006
Former [2007/25]CY24.09.2003
IE24.09.2003
TR24.09.2003
DK24.12.2003
GR24.12.2003
LU07.08.2004
MC31.08.2004
FI07.08.2006
SE08.08.2006
Former [2007/09]CY24.09.2003
IE24.09.2003
TR24.09.2003
DK24.12.2003
GR24.12.2003
LU07.08.2004
MC31.08.2004
Former [2006/51]IE24.09.2003
TR24.09.2003
DK24.12.2003
GR24.12.2003
MC31.08.2004
Former [2005/23]IE24.09.2003
DK24.12.2003
GR24.12.2003
MC31.08.2004
Former [2004/41]IE24.09.2003
DK24.12.2003
GR24.12.2003
Former [2004/29]IE24.09.2003
GR24.12.2003
Former [2004/14]GR24.12.2003
Documents cited:Search[AD]EP0493263  (RHONE POULENC CHIMIE [FR]) [AD] 1,6 * page 6, line 5 - page 7, line 40 *;
 [A]US5800608  (BOMAL YVES [FR], et al) [A] 1,6 * column 8, line 11 - line 67; claim 1 *;
 [A]US5852099  (VANEL ROBERT [FR]) [A] 1,6* column 3, line 3 - column 4, line 41 *
OppositionDE3014007
    - P. ALBERS ET AL., "SIMS/XPS Study on the Deactivation and Reactivation of B-MFI Catalysts Used in the Vapour-Phase Beckmann Rearrangement", JOURNAL OF CATALYSIS, (1998), vol. 176, pages 561 - 568
    - Ullmann's Encyclopedia of Industrial Chemistry:"Surface and thin-film analysis, Kap. 2.1.4.3" 2002, Wiley-VCH Verlag GmbH & Co. KG
    - B. ELVERS ET AL., Ullmann's Encyclopedia of Industrial Chemistry, WEINHEIM, VCH VERLAGSGESELSCHAFT MBH, (19931231), vol. 5, pages 644-645 - 658-659
    - Degussa: "Schriftenreihe Pigmente, (19901231), vol. 16, pages 16 - 17
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.