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Extract from the Register of European Patents

EP About this file: EP2196504

EP2196504 - Method of making nanoscale particles of AZO pigments in a microreactor or micromixer [Right-click to bookmark this link]
StatusThe application has been withdrawn
Status updated on  19.07.2013
Database last updated on 27.07.2024
Most recent event   Tooltip19.07.2013Withdrawal of applicationpublished on 21.08.2013  [2013/34]
Applicant(s)For all designated states
Xerox Corporation
Xerox Square - 20 A, 100 Clinton Avenue South Rochester
New York 14644 / US
[2010/24]
Inventor(s)01 / Faucher, Santiago
219 Elderwood Trail
Oakville Ontario L6H 5W2 / CA
02 / Carlini, Rina
2433 Robmar Dr.
Oakville Ontario L6H 0B9 / CA
03 / Moore, Emily, L.
1186 Welwyn Drive
Mississauga Ontario L5J 3J3 / CA
04 / Thompson, Christine
48 Warbeck Place
Etobicoke Ontario M9R 3C3 / CA
05 / Gardner, Sandra, J.
1073 Harcroft Court
Oakville Ontario L6H 3K5 / CA
06 / Gerroir, Paul, J.
2074 Searle Court
Oakville Ontario L6L 1P9 / CA
07 / Allen, C., Geoffrey
8 Heathfield Crescent
Waterdown Ontario L0R 2H5 / CA
 [2010/24]
Representative(s)Grünecker Patent- und Rechtsanwälte PartG mbB
Leopoldstrasse 4
80802 München / DE
[N/P]
Former [2010/24]Grünecker, Kinkeldey, Stockmair & Schwanhäusser Anwaltssozietät
Leopoldstrasse 4
80802 München / DE
Application number, filing date09163029.318.06.2009
[2010/24]
Priority number, dateUS2008016694902.07.2008         Original published format: US 166949
[2010/24]
Filing languageEN
Procedural languageEN
PublicationType: A2 Application without search report 
No.:EP2196504
Date:16.06.2010
Language:EN
[2010/24]
Type: A3 Search report 
No.:EP2196504
Date:01.12.2010
[2010/48]
Search report(s)(Supplementary) European search report - dispatched on:EP28.10.2010
ClassificationIPC:C09B63/00, C09B67/20, C09B67/00, B01F5/06
[2010/47]
CPC:
C09B63/005 (EP,US); B82Y30/00 (EP,US); C09B67/0005 (EP,US);
C09B67/0091 (EP,US); C09B67/0096 (EP,US); C09D17/003 (EP,US);
B01F33/30 (EP,US) (-)
Former IPC [2010/24]C09B63/00, C09B67/20
Designated contracting statesAT,   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,   SE,   SI,   SK,   TR [2010/24]
Extension statesALNot yet paid
BANot yet paid
RSNot yet paid
TitleGerman:Verfahren zur Herstellung von Teilchen von AZO-Pigmenten im Nanomassstab in einem Mikroreaktor oder Mikromischer[2010/24]
English:Method of making nanoscale particles of AZO pigments in a microreactor or micromixer[2010/24]
French:Procédé de fabrication de particules nanométriques de pigments AZO dans un microréacteur ou micromélangeur[2010/24]
Examination procedure15.04.2011Amendment by applicant (claims and/or description)
01.06.2011Examination requested  [2011/28]
04.07.2011Despatch of a communication from the examining division (Time limit: M04)
23.08.2011Reply to a communication from the examining division
28.12.2011Despatch of a communication from the examining division (Time limit: M04)
23.03.2012Reply to a communication from the examining division
27.07.2012Despatch of a communication from the examining division (Time limit: M04)
19.09.2012Reply to a communication from the examining division
04.12.2012Despatch of a communication from the examining division (Time limit: M04)
17.01.2013Reply to a communication from the examining division
10.07.2013Application withdrawn by applicant  [2013/34]
17.07.2013Cancellation of oral proceeding that was planned for 05.11.2013
05.11.2013Date of oral proceedings (cancelled)
Divisional application(s)The date of the Examining Division's first communication in respect of the earliest application for which a communication has been issued is  04.07.2011
Fees paidRenewal fee
30.06.2011Renewal fee patent year 03
02.07.2012Renewal fee patent year 04
01.07.2013Renewal 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[YD]EP1257602  (CLARIANT INT LTD [CH]) [YD] 1-15 * paragraphs [0011] , [ 0022]; example 3 *;
 [YD]EP1905802  (FUJIFILM CORP [JP]) [YD] 1-15 * paragraphs [0041] , [ 0107]; table 1 *;
 [Y]JP2003026972  (FUJI PHOTO FILM CO LTD) [Y] 1-15 * abstract *;
 [A]EP1652893  (DAINICHISEIKA COLOR CHEM [JP]) [A] 1 * figures 1,2 *;
 [A]WO2005097914  (CIBA SC HOLDING AG [CH], et al) [A] 1 * example s *;
 [A]  - PENTH B, "NEW NON - CLOGGING MICROREACTOR FOR CHEMICAL PROCESSING AND NANO MATERIALS", PROCEEDINGS. MICRO. TEC. VDE WORLD MICROTECHNOLOGIES CONGRESS,PROCEEDINGS OF INTERNATIONAL CONFERENCE ON MICROTECHNOLOGIES, XX, XX, (20000101), vol. 1, pages 401 - 405, XP001058349 [A] 1 * the whole document *
by applicantUS6437104
 US6469147
 US6723138
 US2005109240
 US2008078305
 US2006194897
 US2003164118
 US2003158410
 US2007289500
 US2007213516
 WO2006132443
 US7160380
 US7262284
 US2002058794
 US2001029294
 US2003199608
 US6537364
 US5679138
 JP2007023168
 JP2007023169
 US2007012221
    - W. EHRFELD ET AL., Microreactors - New Technology for Modem Chemistry, I, WILEY-VCH, (2001), pages 5 - 11
    - HIDEKI MAETA ET AL., NEW SYNTHETIC METHOD OF ORGANIC PIGMENT NANO PARTICLE BY MICRO REACTOR SYSTEM, URL: http://aiche.confex.com/aiche/s06/preliminaryprogram/abstract 40072.htm
    - K. BALAKRISHNAN ET AL., "Effect of Side-Chain Substituents on Self-Assembly of Perylene Diimide Molecules: Morphology Control", J. AM. CHEM. SOC., (2006), vol. 128, pages 7390 - 98
    - KAZUYUKI HAYASHI ET AL., "Uniformed nano -downsizing of organic pigments through core-shell structuring", JOURNAL OF MATERIALS CHEMISTRY, (2007), vol. 17, no. 6, pages 527 - 530
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.