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Extract from the Register of European Patents

EP About this file: EP2800124

EP2800124 - POLISHING COMPOSITION [Right-click to bookmark this link]
StatusThe application has been withdrawn
Status updated on  01.12.2017
Database last updated on 13.09.2024
Most recent event   Tooltip01.12.2017Withdrawal of applicationpublished on 03.01.2018  [2018/01]
Applicant(s)For all designated states
Fujimi Incorporated
1-1 Chiryo 2-chome
Nishibiwajima-cho
Kiyosu-shi, Aichi 452-8502 / JP
[2014/45]
Inventor(s)01 / YOKOTA, Shuugo
c/o FUJIMI INCORPORATED
1-1 Chiryo 2-chome
Nishibiwajima-cho
Kiyosu-shi Aichi 452-8502 / JP
02 / KACHI, Yoshihiro
c/o FUJIMI INCORPORATED
1-1 Chiryo 2-chome
Nishibiwajima-cho
Kiyosu-shi Aichi 452-8502 / JP
03 / AKATSUKA, Tomohiko
c/o FUJIMI INCORPORATED
1-1 Chiryo 2-chome
Nishibiwajima-cho
Kiyosu-shi Aichi 452-8502 / JP
 [2014/45]
Representative(s)Grünecker Patent- und Rechtsanwälte PartG mbB
Leopoldstraße 4
80802 München / DE
[N/P]
Former [2014/45]Grünecker, Kinkeldey, Stockmair & Schwanhäusser
Leopoldstrasse 4
80802 München / DE
Application number, filing date12862165.325.12.2012
WO2012JP83472
Priority number, dateJP2011028726428.12.2011         Original published format: JP 2011287264
[2014/45]
Filing languageJA
Procedural languageEN
PublicationType: A1 Application with search report
No.:WO2013099866
Date:04.07.2013
Language:JA
[2013/27]
Type: A1 Application with search report 
No.:EP2800124
Date:05.11.2014
Language:EN
[2014/45]
Search report(s)International search report - published on:JP04.07.2013
(Supplementary) European search report - dispatched on:EP15.07.2015
ClassificationIPC:H01L21/304, B24B37/00, C09K3/14, H01L21/02, H01L31/05
[2015/33]
CPC:
C09G1/02 (EP,CN,US); H01L21/31053 (EP,CN,US); B24B1/00 (US);
B24B37/044 (EP,CN,US); C09K3/1409 (EP,CN,US); C09K3/1463 (EP,CN,US);
H01L21/02074 (US); H01L21/30625 (US); H01L21/3212 (EP,CN,US) (-)
Former IPC [2014/45]H01L21/304, B24B37/00, C09K3/14
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 [2014/45]
TitleGerman:POLIERZUSAMMENSETZUNG[2014/45]
English:POLISHING COMPOSITION[2014/45]
French:COMPOSITION DE POLISSAGE[2014/45]
Entry into regional phase23.07.2014Translation filed 
23.07.2014National basic fee paid 
23.07.2014Search fee paid 
23.07.2014Designation fee(s) paid 
23.07.2014Examination fee paid 
Examination procedure23.07.2014Examination requested  [2014/45]
04.02.2016Amendment by applicant (claims and/or description)
27.11.2017Application withdrawn by applicant  [2018/01]
Fees paidRenewal fee
23.12.2014Renewal fee patent year 03
23.12.2015Renewal fee patent year 04
23.12.2016Renewal fee patent year 05
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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]US2007196975  (NOMURA YUTAKA [JP], et al) [A] 1-7* the whole document *;
 [X]JP2011165759  (HITACHI CHEMICAL CO LTD) [X] 1-7 * paragraphs [0052] , [0053] , [0074] , [0033] , [0034] , [0112] , [0114] , [0045] , [0046] , [0078] , [0093] *;
 [E]EP2610031  (FUJIMI INC [JP]) [E] 1-5 * paragraphs [0025] , [0029] , [0047] *
International search[X]JP2004534396  (PPG INDUSTRIES OHIO, INC.);
 [Y]JP2009049401  (ROHM & HAAS ELECT MAT);
 [Y]JP2010074196  (HITACHI CHEMICAL CO LTD);
 [X]JP2011165759  (HITACHI CHEMICAL CO LTD)
by applicantJP2007207785
 JP2009152647
 JP2010269985
    - "Sulfonic acid-functionalized silica through quantitative oxidation of thiol groups", CHEM. COMMUN., (2003), pages 246 - 247
    - "Novel Silane Coupling Agents Containing a Photolabile 2-Nitrobenzyl Ester for Introduction of a Carboxy Group on the Surface of Silica Gel", CHEMISTRY LETTERS, (2000), vol. 3, pages 228 - 229
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.