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Extract from the Register of European Patents

EP About this file: EP3587467

EP3587467 - FUNCTIONAL MULTI-WALLED CORE-SHELL PARTICLE [Right-click to bookmark this link]
StatusThe application is deemed to be withdrawn
Status updated on  13.11.2020
Database last updated on 02.11.2024
FormerThe application has been published
Status updated on  05.12.2019
Most recent event   Tooltip13.11.2020Application deemed to be withdrawnpublished on 16.12.2020  [2020/51]
Applicant(s)For all designated states
Rudolf GmbH
Altvaterstr. 58-64
82538 Geretsried / DE
[2020/01]
Inventor(s)01 / NAWROTH, Jonas
Beuerberger Str. 9
82515 Wolfratshausen / DE
02 / SIELEMANN, Dirk
Kräuterstr. 36b
82515 Wolfratshausen / DE
03 / DUSCHEK, Gunther
Caspar-Feichtmayr-Str. 21
83671 Benediktbeuern / DE
 [2020/01]
Representative(s)Weickmann & Weickmann PartmbB
Postfach 860 820
81635 München / DE
[2020/01]
Application number, filing date18179544.425.06.2018
[2020/01]
Filing languageDE
Procedural languageDE
PublicationType: A1 Application with search report 
No.:EP3587467
Date:01.01.2020
Language:DE
[2020/01]
Search report(s)(Supplementary) European search report - dispatched on:EP30.01.2019
ClassificationIPC:C08G18/75, C08G18/80, C08G18/32
[2020/01]
CPC:
C08G18/755 (EP,US); B01J13/22 (US); B01J13/18 (US);
C08G18/3225 (EP,US); C08G18/808 (EP,US); D06C7/00 (US);
D06M23/08 (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 [2020/01]
Extension statesBANot yet paid
MENot yet paid
Validation statesKHNot yet paid
MANot yet paid
MDNot yet paid
TNNot yet paid
TitleGerman:FUNKTIONELLE MEHRWANDIGE KERN-SCHALE-PARTIKEL[2020/01]
English:FUNCTIONAL MULTI-WALLED CORE-SHELL PARTICLE[2020/01]
French:PARTICULE C UR-ÉCORCE FONCTIONNELLE À PAROIS MULTIPLES[2020/01]
Examination procedure02.07.2020Application deemed to be withdrawn, date of legal effect  [2020/51]
28.07.2020Despatch of communication that the application is deemed to be withdrawn, reason: examination fee not paid in time  [2020/51]
Fees paidPenalty fee
Additional fee for renewal fee
30.06.202003   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[X]CN106882811  ;
 [X]KR20170046878  ;
 [X]GB2242437  (TIOXIDE GROUP PLC [GB]) [X] 1-15 * claim 1 *;
 [X]US5382625  (LINDNER CHRISTIAN [DE], et al) [X] 1-15 * claim 1 *;
 [X]WO03026625  (MCNEIL PPC INC [US], et al) [X] 1-15 * claim 1 *;
 [X]DE10240956  (UNIV KIEL CHRISTIAN ALBRECHTS [DE]) [X] 1-15 * claim 1 *;
 [XD]EP1513610  (NANO SPORTS TECHNOLOGIES LTD [CN]) [XD] 1-15 * claim 1 *;
 [XD]US7025912  (YAMADA SATORU [JP], et al) [XD] 1-15 * claim 1 *;
 [X]US2006147714  (SCHULTES KLAUS [DE], et al) [X] 1-15 * claim 1 *;
 [X]EP2143742  (ROHM & HAAS [US]) [X] 1-15* claim 1 *;
 [X]US8304076  (NORSTEN TYLER [CA], et al) [X] 1-15 * example 2 *;
 [XD]WO2013182855  (IMERYS MINERALS LTD [GB]) [XD] 1-15 * claim 1 *;
 [X]JP2013254123  (KONICA MINOLTA INC) [X] 1-15 * figure 1 *;
 [X]US2015253688  (YAMAUCHI YOSHITAKA [JP], et al) [X] 1-15 * claim 1; table 4 *;
 [X]EP3098656  (KYOCERA DOCUMENT SOLUTIONS INC [JP]) [X] 1-15 * figure 2; claim 1 *;
 [X]WO2018087710  (CENTRO DE INVESTIG EN POLIMEROS S A DE C V [MX]) [X] 1-15 * claim 1 *;
 [X]  - DATABASE WPI, 0, Derwent World Patents Index, vol. 2017, no. 50, Database accession no. 2017-438678, XP002787359 & CN106882811 A 20170623 (UNIV SHAANXI SCI & TECHNOLOGY) [X] 1-15 * abstract *
 [X]  - DATABASE WPI, 0, Derwent World Patents Index, vol. 2017, no. 37, Database accession no. 2017-302199, XP002787360 & KR20170046878 A 20170504 (KOREA INST IND TECHNOLOGY) [X] 1-15 * abstract *
by applicantDE2242910
 EP1029018
 EP1246693
 EP1513610
 US7025912
 EP2043773
 WO2012075293
 US8329233
 WO2013182855
 US8747999
    - D.A. WICKS; Z.W. WICKS JR., Progress in Organic Coating, (19990000), vol. 36, pages 148 - 172
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.