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Extract from the Register of European Patents

EP About this file: EP2865704

EP2865704 - Synthesis and use of metallized polyhedral oligomeric silsesquioxane catalyst compositions [Right-click to bookmark this link]
StatusThe application has been refused
Status updated on  03.06.2016
Database last updated on 20.05.2024
Most recent event   Tooltip03.06.2016Refusal of applicationpublished on 06.07.2016  [2016/27]
Applicant(s)For all designated states
HUNTSMAN INTERNATIONAL LLC
500 Huntsman Way
Salt Lake City, Utah 84108 / US
For all designated states
Huntsman (Europe) BVBA
Everslaan 45
3078 Everberg / BE
[2015/18]
Representative(s)Van den Broeck, Kristel Alice, et al
Huntsman (Europe) BVBA
Intellectual Property Department
Everslaan 45
3078 Everberg / BE
[2015/18]
Application number, filing date13190523.428.10.2013
[2015/18]
Filing languageEN
Procedural languageEN
PublicationType: A1 Application with search report 
No.:EP2865704
Date:29.04.2015
Language:EN
[2015/18]
Search report(s)(Supplementary) European search report - dispatched on:EP27.03.2014
ClassificationIPC:C08G77/58, C08G77/04, B01J31/02, B01J31/12, B01J31/16, B01J31/38, C08G18/61, C08G18/22
[2015/18]
CPC:
C08G77/58 (EP,RU,US); C08G18/222 (RU,US); B01J31/0212 (EP,RU,US);
B01J31/125 (EP,RU,US); C08G18/22 (EP,RU,US); C08G18/61 (EP,US);
C08G77/04 (EP,RU,US); B01J2231/14 (EP,US) (-)
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 [2015/18]
Extension statesBANot yet paid
MENot yet paid
TitleGerman:Synthese und Verwendung von metallisierten, oligomeren Silsesquioxan-Katalysatorzusammensetzungen[2015/18]
English:Synthesis and use of metallized polyhedral oligomeric silsesquioxane catalyst compositions[2015/18]
French:Synthèse et utilisation de compositions de catalyseur comprenant des silsesquioxanes oligomères polyèdres métallisés[2015/18]
Examination procedure28.10.2013Examination requested  [2015/18]
08.05.2015Despatch of communication that the application is refused, reason: Examination on filing A.90(5) [2016/27]
18.05.2015Application refused, date of legal effect [2016/27]
Fees paidPenalty fee
Additional fee for renewal fee
31.10.201503   M06   Not yet paid
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Documents cited:Search[A]WO2007041344  (HYBRID PLASTICS INC [US]) [A] 1-15 * example -; claim - *;
 [A]WO2008144735  (HYBRID PLASTICS INC [US]) [A] 1-15 * example -; claim - *;
 [A]WO2009065873  (BASF SE [DE], et al) [A] 1-15 * example -; claim - *;
 [A]WO2011076570  (HUNTSMAN INT LLC [US], et al) [A] 1-15* example -; claim - *;
 [T]  - THOMAS MASCHMEYER ET AL, "Modelling the active sites of heterogeneous titanium-centred epoxidation catalysts with soluble silsesquioxane analogues", CHEMICAL COMMUNICATIONS; [6015D], ROYAL SOCIETY OF CHEMISTRY, GB, (19970101), ISSN 1359-7345, pages 1847 - 1848, XP002453074
by applicantWO0110871
 WO2007041344
 WO2008144735
 WO2009065873
 US2010125123
 WO2011076570
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.