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Extract from the Register of European Patents

EP About this file: EP2352789

EP2352789 - ANTI-CORROSIVE PAINTINGS AND COATINGS CONTAINING NANOPARTICLES [Right-click to bookmark this link]
Former [2011/32]ANTI -CORROSIVE PAINTINGS AND COATINGS CONTAINING NANOPARTICLES
[2016/35]
StatusOpposition rejected
Status updated on  08.07.2022
Database last updated on 29.03.2025
FormerThe patent has been granted
Status updated on  13.01.2017
FormerGrant of patent is intended
Status updated on  03.01.2017
Most recent event   Tooltip08.07.2022Opposition rejectedpublished on 10.08.2022  [2022/32]
Applicant(s)For all designated states
Nanto Cleantech Inc.
650 Smithfield Street, Suite 705
Pittsburgh PA 15222 / US
[N/P]
Former [2017/51]For all designated states
Nanto Cleantech Inc.
605 Smithfield Street, Suite 705
Pittsburgh PA 15222 / US
Former [2011/32]For all designated states
Nanto SRL
Via San Nicolò 11
34121 Trieste (TS) / IT
Inventor(s)01 / KENIG, Shmuel
10 David Elazar St. - Apt 1639
Haifa 35081 / IL
 [2011/32]
Representative(s)Grättinger Möhring von Poschinger Patentanwälte Partnerschaft mbB
Postfach 16 55
82306 Starnberg / DE
[N/P]
Former [2017/07]Santi, Filippo, et al
Barzanò & Zanardo Roma S.p.A.
Via Piemonte 26
00187 Roma / IT
Former [2011/32]Santi, Filippo, et al
Barzano' & Zanardo Roma S.p.A. Via Piemonte 26
00187 Roma / IT
Application number, filing date09801812.007.12.2009
[2011/32]
WO2009IT00550
Priority number, dateIT2008TV0016005.12.2008         Original published format: IT TV20080160
[2011/32]
Filing languageIT
Procedural languageEN
PublicationType: A1 Application with search report
No.:WO2010064274
Date:10.06.2010
Language:EN
[2010/23]
Type: A1 Application with search report 
No.:EP2352789
Date:10.08.2011
Language:EN
The application published by WIPO in one of the EPO official languages on 10.06.2010 takes the place of the publication of the European patent application.
[2011/32]
Type: B1 Patent specification 
No.:EP2352789
Date:15.02.2017
Language:EN
[2017/07]
Type: B8 Corrected title page of specification 
No.:EP2352789
Date:26.04.2017
[2017/17]
Search report(s)International search report - published on:EP10.06.2010
ClassificationIPC:C08K3/34, C09D5/08, C09D7/12, C08K9/04
[2016/35]
CPC:
C09D5/084 (EP,BR,US); C08K3/346 (EP,BR,US); C09D135/02 (US);
C09D163/00 (US); C09D167/00 (US); C09D167/08 (US);
C09D175/04 (US); C09D7/48 (EP,US); C09D7/61 (EP,BR,US);
C09D7/70 (EP,BR,US); C08K2201/011 (EP,BR,US); C08K9/04 (EP,BR,US) (-)
Former IPC [2011/32]C08K7/00, C09D5/08, C09D7/12, C08J5/00, C08K9/04
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 [2017/07]
Former [2011/32]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,  SE,  SI,  SK,  SM,  TR 
Extension statesALNot yet paid
BANot yet paid
RSNot yet paid
TitleGerman:KORROSIONSSCHUTZLACKE UND NANOPARTIKEL ENTHALTENDE BESCHICHTUNGEN[2016/35]
English:ANTI-CORROSIVE PAINTINGS AND COATINGS CONTAINING NANOPARTICLES[2016/35]
French:PEINTURES ANTIROUILLES ET REVÊTEMENTS CONTENANT DES NANOPARTICULES[2016/35]
Former [2011/32]KORROSIONSSCHUTZFARBEN UND -BESCHICHTUNGEN, DIE NANOPARTIKEL ENTHALTEN
Former [2011/32]ANTI -CORROSIVE PAINTINGS AND COATINGS CONTAINING NANOPARTICLES
Former [2011/32]PEINTURES ET REVÊTEMENTS ANTI-CORROSION CONTENANT DES NANOPARTICULES
Entry into regional phase13.05.2011National basic fee paid 
13.05.2011Designation fee(s) paid 
13.05.2011Examination fee paid 
Examination procedure05.10.2010Request for preliminary examination filed
International Preliminary Examining Authority: EP
13.05.2011Examination requested  [2011/32]
03.07.2012Application deemed to be withdrawn, date of legal effect  [2012/52]
deletedDeletion: Application deemed to be withdrawn, date of legal effect  [2014/45]
10.08.2012Despatch of communication that the application is deemed to be withdrawn, reason: renewal fee not paid in time  [2014/45]
10.03.2016Despatch of a communication from the examining division (Time limit: M06)
19.07.2016Reply to a communication from the examining division
31.08.2016Communication of intention to grant the patent
30.12.2016Fee for grant paid
30.12.2016Fee for publishing/printing paid
30.12.2016Receipt of the translation of the claim(s)
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  10.03.2016
Opposition(s)Opponent(s)01  13.11.2017  20.11.2017  ADMISSIBLE
BYK-Chemie GmbH
Abelstrasse 45
46483 Wesel / DE
Opponent's representative
Altana IP Department
Altana Management Services GmbH
Abelstraße 45
46483 Wesel / DE
 [2021/18]
Former [2017/52]
Opponent(s)01  13.11.2017  20.11.2017  ADMISSIBLE
BYK-Chemie GmbH
Abelstrasse 45
46483 Wesel / DE
Opponent's representative
Altana IP Department
Altana Chemie GmbH
Abelstraße 45
DE-46483 Wesel / DE
Former [2017/51]
Opponent(s)01  13.11.2017   
BYK-Chemie GmbH
Abelstraße 45
46438 Wesel / DE
22.12.2017Invitation to proprietor to file observations on the notice of opposition
30.04.2018Reply of patent proprietor to notice(s) of opposition
16.01.2019Date of oral proceedings
14.02.2019Despatch of minutes of oral proceedings
14.02.2019Date of despatch of rejection of opposition
08.04.2022Legal effect of rejection of opposition [2022/32]
Appeal following opposition12.04.2019Appeal received No.  T1114/19
21.06.2019Statement of grounds filed
08.04.2022Result of appeal procedure: appeal of the opponent was rejected
30.06.2022Despatch of the decision of the Board of Appeal
08.04.2022Date of oral proceedings
Request for re-establishment of rights:10.05.2013Date of receipt
Fees paidRenewal fee
10.05.2013Renewal fee patent year 03
06.06.2013Renewal fee patent year 04
23.12.2013Renewal fee patent year 05
22.12.2014Renewal fee patent year 06
22.12.2015Renewal fee patent year 07
23.12.2016Renewal fee patent year 08
Penalty fee
Additional fee for renewal fee
31.12.201103   M06   Fee paid on   10.05.2013
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Cited inInternational searchUS6878767  [ ];
 [A]WO2005059045  ;
 [XDI]US2002173559  (KENIG SHMUEL [IL]);
 [X]WO03080894  (UNIV OKLAHOMA STATE [US]);
 [A]US2006025505  (HAMMOND WILLIAM E [US])
by applicantUS6878767
OppositionUS6878767
 DE102006055919
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.