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Extract from the Register of European Patents

EP About this file: EP1290997

EP1290997 - Homogeneous microfilled dental composite material and method of preparation [Right-click to bookmark this link]
StatusThe application is deemed to be withdrawn
Status updated on  13.02.2004
Database last updated on 19.03.2026
Most recent event   Tooltip13.02.2004Application deemed to be withdrawnpublished on 31.03.2004  [2004/14]
Applicant(s)For all designated states
Degussa GmbH
Bennigsenplatz 1
40474 Düsseldorf / DE
[N/P]
Former [2003/11]For all designated states
Degussa AG
Bennigsenplatz 1
40474 Düsseldorf / DE
Inventor(s)01 / Meyer, Dr. Jürgen
Grossostheimer Strasse 51
63811 Stockstadt / DE
02 / El Moussaoui, Aziz
Am Haüsergraben 12
63505 Langenselbold / DE
03 / Scholz, Dr. Mario
Weinbergstrasse 35
63584 Gründau / DE
04 / Götz, Wolfgang
Lerchenweg 53
61130 Nidderau-Ostheim / DE
 [2003/11]
Application number, filing date01121229.705.09.2001
[2003/11]
Filing languageEN
Procedural languageEN
PublicationType: A1 Application with search report 
No.:EP1290997
Date:12.03.2003
Language:EN
[2003/11]
Search report(s)(Supplementary) European search report - dispatched on:EP07.02.2002
ClassificationIPC:A61K6/083
[2003/11]
CPC:
A61K6/76 (EP); A61K6/893 (EP)
C-Set:
A61K6/893, C08L75/16 (EP)
Designated contracting statesAT,   BE,   CH,   CY,   DE,   DK,   ES,   FI,   FR,   GB,   GR,   IE,   IT,   LI,   LU,   MC,   NL,   PT,   SE,   TR [2003/11]
TitleGerman:Mit Mikroteilchen gefüllter zahnärztlicher Verbundwerkstoff und Verfahren zu dessen Herstellung[2003/11]
English:Homogeneous microfilled dental composite material and method of preparation[2003/11]
French:Matériau dentaire composite utilisant une charge microparticulaire homogène et procédé pour sa production[2003/11]
Examination procedure05.09.2001Examination requested  [2003/11]
13.09.2003Application deemed to be withdrawn, date of legal effect  [2004/14]
21.10.2003Despatch of communication that the application is deemed to be withdrawn, reason: reply to the communication from the examining division not received in time  [2004/14]
Fees paidPenalty fee
Additional fee for renewal fee
30.09.200303   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[XD] US6020395  (ANGELETAKIS CHRISTOS et al.) [XD] 1-4 * column W *
 [A] EP0315186  (DEN MAT CORP et al.) [A] 1-4 * table 1 *
 [A] EP0368657  (KURARAY CO et al.) [A] 1-4 * example -; claim - *
 [A] US4297266  (IBSEN ROBERT L et al.) [A] 1-4 * column 2, line 19 - line 60 *
 [AD] US4781940  (DENTON JR ROBERT K et al.) [AD]
 [AD] US4389497  (SCHMITT WERNER et al.) [AD]
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.