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Extract from the Register of European Patents

EP About this file: EP2362769

EP2362769 - GOLD NANOPARTICLES COATED WITH POLYELECTROLYTES AND ALBUMIN [Right-click to bookmark this link]
StatusThe application is deemed to be withdrawn
Status updated on  28.06.2013
Database last updated on 19.10.2024
Most recent event   Tooltip28.06.2013Application deemed to be withdrawnpublished on 31.07.2013  [2013/31]
Applicant(s)For all designated states
Consorzio Per Il Centro Di Biomedicina Molecolare SCRL
Strada Statale 14- Km 163,5 Basovizza
34012 Trieste (TS) / IT
For all designated states
S.I.S.S.A. Scuola Internazionale Superiore di Studi Avanzati
Via Bonomea, 265
34014 Trieste / IT
[2012/16]
Former [2011/36]For all designated states
Consorzio Per Il Centro Di Biomedicina Molecolare SCRL
Strada Statale 14- Km 163,5 Basovizza
34012 Trieste (TS) / IT
For all designated states
Scuola Internazionale Superiore di Studi Avanzati
Via Beirut, 2-4
34100 Trieste (TS) / IT
Inventor(s)01 / LEGNAME, Giuseppe Antonio
c/o Scuola Internazionale Superiore di Studi
AvanzatI - S.I.S.S.A.
Via Beirut 2-4
I-34100 Trieste (TS) / IT
02 / KROL, Silke
c/o Consorzio per il Centro di Biomedicina
Molecolare Scrl
c/o Area Science Park
Strada Statale 14- Km 163, 5 BasovIzza
I-34012 Trieste (TS) / IT
03 / COSTA DE SOUSA, Maria Fernanda
c/o Consorzio per il Centro di Biomedicina
Molecolare Scrl
c/o Area Science Park
Strada Statale 14- Km 163, 5 BasovIzza
I-34012 Trieste (TS) / IT
 [2011/36]
Representative(s)Spadaro, Marco, et al
Cantaluppi & Partners S.r.l.
Viale della Tecnica, 205
00144 Roma / IT
[N/P]
Former [2011/36]Spadaro, Marco, et al
Cantaluppi & Partners Viale della Tecnica, 205
00144 Roma / IT
Application number, filing date09764296.105.11.2009
WO2009IB54922
Priority number, dateIT2008RM0060207.11.2008         Original published format: IT RM20080602
[2011/36]
Filing languageEN
Procedural languageEN
PublicationType: A2 Application without search report
No.:WO2010052665
Date:14.05.2010
Language:EN
[2010/19]
Type: A2 Application without search report 
No.:EP2362769
Date:07.09.2011
Language:EN
The application published by WIPO in one of the EPO official languages on 14.05.2010 takes the place of the publication of the European patent application.
[2011/36]
Search report(s)International search report - published on:EP01.07.2010
ClassificationIPC:A61K9/51
[2011/36]
CPC:
A61K9/5169 (EP,US); A61K9/51 (KR); A61K47/30 (KR);
A61K9/16 (KR); A61P21/02 (EP); A61P25/00 (EP);
A61P25/14 (EP); A61P25/16 (EP); A61P25/28 (EP) (-)
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,   SM,   TR 
Extension statesAL23.05.2011
BA23.05.2011
RS23.05.2011
TitleGerman:GOLD-NANOTEILCHEN MIT EINER BESCHICHTUNG AUS POLYELEKTROLYTEN UND ALBUMIN[2011/36]
English:GOLD NANOPARTICLES COATED WITH POLYELECTROLYTES AND ALBUMIN[2011/36]
French:NANOPARTICULES D'OR REVÊTUES DE POLYÉLECTROLYTES ET ALBUMINE[2011/36]
Entry into regional phase23.05.2011National basic fee paid 
23.05.2011Designation fee(s) paid 
23.05.2011Examination fee paid 
Examination procedure23.05.2011Examination requested  [2011/36]
03.02.2012Amendment by applicant (claims and/or description)
30.08.2012Despatch of a communication from the examining division (Time limit: M04)
10.01.2013Application deemed to be withdrawn, date of legal effect  [2013/31]
19.02.2013Despatch of communication that the application is deemed to be withdrawn, reason: reply to the communication from the examining division not received in time  [2013/31]
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  30.08.2012
Fees paidRenewal fee
28.11.2011Renewal fee patent year 03
Penalty fee
Additional fee for renewal fee
30.11.201204   M06   Not yet paid
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Cited inInternational search[A]WO0043782  (UNIV CALIFORNIA [US], et al) [A] 1-12 * the whole document *;
 [A]DE102004040119  (UNIV DUESSELDORF H HEINE [DE]) [A] 1-12 * example -; claim - *;
 [E]EP2123262  (CONSORZIO PER IL CT DI BIOMEDI [IT]) [E] 1,5-12 * example -; claim - *;
 [A]  - SCHNEIDER G ET AL, "From functional core/shell nanoparticles prepared via layer-by-layer deposition to empty nanospheres", NANO LETTERS, ACS, WASHINGTON, DC, US LNKD- DOI:10.1021/NL0490826, vol. 4, no. 10, ISSN 1530-6984, (20041001), pages 1833 - 1839, (20040911), XP002531249 [A] 1-12 * page 1837 - page 1838 *

DOI:   http://dx.doi.org/10.1021/NL0490826
Examination   - XIN LI ET AL, "Impact of the self-assembly of multilayer polyelectrolyte functionalized gold nanorods and its application to biosensing", NANOTECHNOLOGY, IOP, BRISTOL, GB, (20080903), vol. 19, no. 35, doi:10.1088/0957-4484/19/35/355501, ISSN 0957-4484, page 355501, XP020144531

DOI:   http://dx.doi.org/10.1088/0957-4484/19/35/355501
    - Alaaldin M. Alkilany ET AL, "Cellular Uptake and Cytotoxicity of Gold Nanorods: Molecular Origin of Cytotoxicity and Surface Effects", Small, (20090320), vol. 5, no. 6, doi:10.1002/smll.200801546, ISSN 1613-6810, pages 701 - 708, XP055036186

DOI:   http://dx.doi.org/10.1002/smll.200801546
    - LU W ET AL, "Cationic albumin-conjugated pegylated nanoparticles as novel drug carrier for brain delivery", JOURNAL OF CONTROLLED RELEASE, ELSEVIER, AMSTERDAM, NL, vol. 107, no. 3, ISSN 0168-3659, (20051020), pages 428 - 448, (20051020), XP027664113
    - LI X ET AL, "Localized surface plasmon resonance (LSPR) of polyelectrolyte-functionalized gold-nanoparticles for bio-sensing", COLLOIDS AND SURFACES. A, PHYSICACHEMICAL AND ENGINEERING ASPECTS, ELSEVIER, AMSTERDAM, NL, vol. 332, no. 2-3, doi:10.1016/J.COLSURFA.2008.09.009, ISSN 0927-7757, (20090115), pages 172 - 179, (20080910), XP025710555

DOI:   http://dx.doi.org/10.1016/j.colsurfa.2008.09.009
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.