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Extract from the Register of European Patents

EP About this file: EP1016628

EP1016628 - Process for the preparation of precipitated calcium carbonate [Right-click to bookmark this link]
StatusThe application is deemed to be withdrawn
Status updated on  06.06.2008
Database last updated on 11.09.2024
Most recent event   Tooltip30.10.2009Change - representativepublished on 02.12.2009  [2009/49]
Applicant(s)For all designated states
Solvay Chemicals GmbH
Hans-Böckler-Allee 20
30173 Hannover / DE
[2005/22]
Former [2000/27]For all designated states
Solvay Soda Deutschland GmbH
Hans-Böckler-Allee 20
30173 Hannover / DE
Inventor(s)01 / Kinnen, Andreas, Dr.
Kahle Plack
46509 Xanten / DE
02 / Dillenburg, Helmut, Dr.
Willinger Weg 14 a
47495 Rheinberg / DE
03 / Schinninger, Kurt, Dr.
Esterhazystrasse 3
5400 Hallein / AT
04 / Nover, Christoph, Dr.
Kolberger Weg 5
47495 Rheinberg / DE
[2000/27]
Representative(s)Vande Gucht, Anne, et al
Solvay S.A.
Département de la Propriété Industrielle
Rue de Ransbeek, 310
1120 Bruxelles / BE
[N/P]
Former [2009/49]Vande Gucht, Anne, et al
Solvay S.A. Département de la Propriété Industrielle Rue de Ransbeek, 310
1120 Bruxelles / BE
Former [2006/44]Vande Gucht, Anne, et al
Solvay S.A. Département de la Propriété Intellectuelle 310, rue de Ransbeek
1120 Bruxelles / BE
Former [2005/22]Kulik, Angelika, et al
Solvay Fluor GmbH, SFLU-IAM, Postfach 220
30002 Hannover / DE
Former [2002/27]Gosmann, Martin, Dr., et al
Solvay Pharmaceuticals GmbH, Patentabteilung Postfach 220
30002 Hannover / DE
Former [2000/27]Lauer, Dieter, Dr., et al
Solvay Pharmaceuticals GmbH, Hans-Böckler-Allee 20
30173 Hannover / DE
Application number, filing date99125609.022.12.1999
[2000/27]
Priority number, dateDE199910002102.01.1999         Original published format: DE 19900021
[2000/27]
Filing languageDE
Procedural languageDE
PublicationType: A1 Application with search report 
No.:EP1016628
Date:05.07.2000
Language:DE
[2000/27]
Search report(s)(Supplementary) European search report - dispatched on:EP11.04.2000
ClassificationIPC:C01F11/18
[2000/27]
CPC:
C01F11/181 (EP,US); C01F11/18 (KR); Y02P20/141 (EP,US)
Designated contracting statesAT,   BE,   CH,   CY,   DE,   DK,   ES,   FI,   FR,   GB,   GR,   IE,   IT,   LI,   LU,   MC,   NL,   PT,   SE [2000/27]
TitleGerman:Verfahren zur Herstellung von gefälltem Calciumcarbonat[2000/27]
English:Process for the preparation of precipitated calcium carbonate[2000/27]
French:Procédé de production de carbonate de calcium précipité[2000/27]
Examination procedure05.01.2001Examination requested  [2001/10]
11.09.2007Despatch of a communication from the examining division (Time limit: M04)
22.01.2008Application deemed to be withdrawn, date of legal effect  [2008/28]
25.02.2008Despatch of communication that the application is deemed to be withdrawn, reason: reply to the communication from the examining division not received in time  [2008/28]
Fees paidRenewal fee
02.01.2002Renewal fee patent year 03
02.01.2003Renewal fee patent year 04
02.01.2004Renewal fee patent year 05
03.01.2005Renewal fee patent year 06
02.01.2006Renewal fee patent year 07
02.01.2007Renewal fee patent year 08
Penalty fee
Additional fee for renewal fee
31.12.200709   M06   Not yet paid
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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.
Documents cited:Search[A]JPH05221634  ;
 [DA]US3920800  (HARRIS DWIGHT L);
 [X]EP0140644  (OKUTAMA KOGYO KK [JP]) [X] 1-3 * page 5, paragraph 2 - page 6, paragraph 1; claim - *;
 [A]US4888160  (KOSIN JOHN A [US], et al);
 [X]EP0480587  (ECC INT LTD [GB]) [X] 1-3 * page 3, line 33 - line 35; example 4; claim - *
 [A]  - PATENT ABSTRACTS OF JAPAN, (19931210), vol. 017, no. 674, Database accession no. (C - 1140), & JP05221634 A 19930831 (HARIMA CERAMIC CO LTD) [A] * abstract *
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.