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Extract from the Register of European Patents

EP About this file: EP3257574

EP3257574 - METHOD FOR PRODUCING A PARTICLE-SHAPED MATERIAL [Right-click to bookmark this link]
StatusThe application has been published
Status updated on  17.11.2017
Database last updated on 26.06.2024
Most recent event   Tooltip18.01.2018New entry: Despatch of communication that application is refused 
Applicant(s)For all designated states
Clariant International Ltd
Rothausstrasse 61
4132 Muttenz / CH
[2017/51]
Representative(s)Holmes, Rosalind
Clariant Produkte (Deutschland) GmbH
Patent & License Management Chemicals
Industriepark Höchst, G 860
65926 Frankfurt am Main / DE
[2017/51]
Application number, filing date16174634.215.06.2016
[2017/51]
Filing languageEN
Procedural languageEN
PublicationType: A1 Application with search report 
No.:EP3257574
Date:20.12.2017
Language:EN
[2017/51]
Search report(s)(Supplementary) European search report - dispatched on:EP14.11.2016
ClassificationIPC:B01J2/04, A61K9/20
[2017/51]
CPC:
B01J2/04 (EP,KR,US); A61J3/07 (US); A61K9/1641 (EP,KR);
A61K9/2031 (EP,KR); A61K9/5031 (US); A61P1/10 (EP,KR);
B29B9/10 (EP); B29B2009/125 (EP) (-)
Designated contracting statesAL,   AT,   BE,   BG,   CH,   CY,   CZ,   DE,   DK,   EE,   ES,   FI,   FR,   GB,   GR,   HR,   HU,   IE,   IS,   IT,   LI,   LT,   LU,   LV,   MC,   MK,   MT,   NL,   NO,   PL,   PT,   RO,   RS,   SE,   SI,   SK,   SM,   TR [2017/51]
Extension statesBANot yet paid
MENot yet paid
Validation statesMANot yet paid
MDNot yet paid
TitleGerman:VERFAHREN ZUR HERSTELLUNG EINES PARTIKELFÖRMIGEN MATERIALS[2017/51]
English:METHOD FOR PRODUCING A PARTICLE-SHAPED MATERIAL[2017/51]
French:PROCÉDÉ DE PRODUCTION D'UN MATÉRIAU PARTICULAIRE[2017/51]
Examination procedure19.01.2018Despatch of communication that the application is refused, reason: Examination on filing A.90(5) {1}
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Documents cited:Search[X]US2003108602  (CHU JAMES SHUNNAN [US], et al) [X] 14,16 * examples 6,7 *;
 [XD]DE102004004968  (BASF AG [DE]) [XD] 1-13* paragraphs [0017] , [0018] , [0007] , [0005]; figure 1; claims 1,7 *;
 [X]EP1865925  (OZPHARMA PTY LTD [AU]) [X] 14,16 * example 2 *;
 [X]US8361452  (HALOW GEORGE M [US]) [X] 15 * column 2, line 32 - line 47 *;
 [X]US2013164354  (SEU-SALERNO MARTINE [FR], et al) [X] 14 * example 1 *
by applicantEP0945173
 DE102004004968
    - SCHUBERT, H., Handbuch der mechanischen Verfahrenstechnik, WILEY VCH, (2002), vol. 2, page 883
    - PERRY R. H.; GREEN D., Perry's Chemical Engineers' Handbook, MCGRAW-HILL BOOK CO., (1984), pages 20 - 57
    - MARSHALL W. R., "Atomization and Spray Drying", CHEM. ENG. PROG. MONOGR. SERIES, (1954), vol. 2, page 50
    - HORIBA Scientific, A Guidebook to Particle Size Analysis, (2014), page 6
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.