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Extract from the Register of European Patents

EP About this file: EP2906181

EP2906181 - ORAL CARE COMPOSITION [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  12.10.2018
Database last updated on 14.11.2024
FormerThe patent has been granted
Status updated on  03.11.2017
FormerGrant of patent is intended
Status updated on  14.09.2017
Most recent event   Tooltip17.07.2020Lapse of the patent in a contracting state
New state(s): AL		published on 19.08.2020  [2020/34]
Applicant(s)For:AL  AT  BE  BG  CH  CZ  DE  DK  EE  ES  FI  FR  GR  HR  HU  IS  IT  LI  LT  LU  LV  MC  MK  NL  NO  PL  PT  RO  RS  SE  SI  SK  SM  TR 
Unilever N.V.
Weena 455
3013 AL Rotterdam / NL
For:CY  GB  IE  MT 
Unilever PLC
Unilever House
100 Victoria Embankment
London, Greater London EC4Y 0DY / GB
[2015/34]
Inventor(s)01 / DING, Guanjun
Unilever (China) Investing Company
66 Lin Xin Road
Linkong Economic Development Zone
Shanghai 200335 / CN
02 / LI, Xiaoke
Unilever (China) Investing Company
66 Lin Xin Road
Linkong Economic Development Zone
Shanghai 200335 / CN
03 / LIU, Weining
Unilever (China) Investing Company
66 Lin Xin Road
Linkong Economic Development Zone
Shanghai 200335 / CN
04 / XIANG, Xing
Donghua University
1882 Yan'an Road West
Changning district
Shanghai 200051 / CN
 [2015/34]
Representative(s)Tansley, Sally Elizabeth
Unilever Patent Group
Bronland 14
6708 WH Wageningen / NL
[N/P]
Former [2015/34]Tansley, Sally Elizabeth
Unilever N.V.
Unilever Patent Group
Olivier van Noortlaan 120
3133 AT Vlaardingen / NL
Application number, filing date13766295.323.09.2013
[2015/34]
WO2013EP69714
Priority number, dateWO2012CN8283712.10.2012         Original published format: PCT/CN2012/082837
EP2012019301316.11.2012         Original published format: EP 12193013
[2015/34]
Filing languageEN
Procedural languageEN
PublicationType: A2 Application without search report
No.:WO2014056713
Date:17.04.2014
Language:EN
[2014/16]
Type: A2 Application without search report 
No.:EP2906181
Date:19.08.2015
Language:EN
The application published by WIPO in one of the EPO official languages on 17.04.2014 takes the place of the publication of the European patent application.
[2015/34]
Type: B1 Patent specification 
No.:EP2906181
Date:06.12.2017
Language:EN
[2017/49]
Search report(s)International search report - published on:EP28.08.2014
ClassificationIPC:A61K8/19, A61K8/25, A61Q11/00, A61K8/02
[2017/36]
CPC:
A61K8/25 (EP); A61K8/0241 (EP); A61K8/19 (EP);
A61Q11/00 (EP); A61K2800/30 (EP)
Former IPC [2015/34]A61K8/19, A61K8/25, A61Q11/00
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 [2015/34]
Extension statesBANot yet paid
MENot yet paid
TitleGerman:MUNDPFLEGEMITTEL[2017/36]
English:ORAL CARE COMPOSITION[2015/34]
French:COMPOSITION DE PROTECTION ORALE[2015/34]
Former [2015/34]MUNDPFLEGEZUSAMMENSETZUNG
Entry into regional phase10.03.2015National basic fee paid 
10.03.2015Designation fee(s) paid 
10.03.2015Examination fee paid 
Examination procedure30.09.2014Request for preliminary examination filed
International Preliminary Examining Authority: EP
10.03.2015Examination requested  [2015/34]
07.12.2015Amendment by applicant (claims and/or description)
12.05.2016Despatch of a communication from the examining division (Time limit: M04)
17.08.2016Reply to a communication from the examining division
15.09.2017Communication of intention to grant the patent
26.10.2017Fee for grant paid
26.10.2017Fee for publishing/printing paid
26.10.2017Receipt 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  12.05.2016
Opposition(s)07.09.2018No opposition filed within time limit [2018/46]
Fees paidRenewal fee
25.09.2015Renewal fee patent year 03
22.09.2016Renewal fee patent year 04
26.09.2017Renewal fee patent year 05
Opt-out from the exclusive  Tooltip
competence of the Unified
Patent Court		 See the Register of the Unified Patent Court for opt-out data
Responsibility for the accuracy, completeness or quality of the data displayed under the link provided lies entirely with the Unified Patent Court.
Lapses during opposition  TooltipHU23.09.2013
AL06.12.2017
AT06.12.2017
CY06.12.2017
CZ06.12.2017
DK06.12.2017
EE06.12.2017
ES06.12.2017
FI06.12.2017
HR06.12.2017
LT06.12.2017
LV06.12.2017
MC06.12.2017
MK06.12.2017
NL06.12.2017
PL06.12.2017
PT06.12.2017
RO06.12.2017
RS06.12.2017
SE06.12.2017
SI06.12.2017
SK06.12.2017
SM06.12.2017
BG06.03.2018
NO06.03.2018
GR07.03.2018
IS06.04.2018
[2020/33]
Former [2020/32]HU23.09.2013
AT06.12.2017
CY06.12.2017
CZ06.12.2017
DK06.12.2017
EE06.12.2017
ES06.12.2017
FI06.12.2017
HR06.12.2017
LT06.12.2017
LV06.12.2017
MC06.12.2017
MK06.12.2017
NL06.12.2017
PL06.12.2017
PT06.12.2017
RO06.12.2017
RS06.12.2017
SE06.12.2017
SI06.12.2017
SK06.12.2017
SM06.12.2017
BG06.03.2018
NO06.03.2018
GR07.03.2018
IS06.04.2018
Former [2020/31]HU23.09.2013
AT06.12.2017
CY06.12.2017
CZ06.12.2017
DK06.12.2017
EE06.12.2017
ES06.12.2017
FI06.12.2017
HR06.12.2017
LT06.12.2017
LV06.12.2017
MC06.12.2017
MK06.12.2017
NL06.12.2017
PL06.12.2017
PT06.12.2017
RO06.12.2017
RS06.12.2017
SE06.12.2017
SI06.12.2017
SK06.12.2017
SM06.12.2017
BG06.03.2018
NO06.03.2018
GR07.03.2018
Former [2020/30]HU23.09.2013
AT06.12.2017
CZ06.12.2017
DK06.12.2017
EE06.12.2017
ES06.12.2017
FI06.12.2017
HR06.12.2017
LT06.12.2017
LV06.12.2017
MC06.12.2017
NL06.12.2017
PL06.12.2017
PT06.12.2017
RO06.12.2017
RS06.12.2017
SE06.12.2017
SI06.12.2017
SK06.12.2017
SM06.12.2017
BG06.03.2018
NO06.03.2018
GR07.03.2018
Former [2020/28]AT06.12.2017
CZ06.12.2017
DK06.12.2017
EE06.12.2017
ES06.12.2017
FI06.12.2017
HR06.12.2017
LT06.12.2017
LV06.12.2017
MC06.12.2017
NL06.12.2017
PL06.12.2017
PT06.12.2017
RO06.12.2017
RS06.12.2017
SE06.12.2017
SI06.12.2017
SK06.12.2017
SM06.12.2017
BG06.03.2018
NO06.03.2018
GR07.03.2018
Former [2019/24]AT06.12.2017
CZ06.12.2017
DK06.12.2017
EE06.12.2017
ES06.12.2017
FI06.12.2017
HR06.12.2017
LT06.12.2017
LV06.12.2017
MC06.12.2017
NL06.12.2017
PL06.12.2017
RO06.12.2017
RS06.12.2017
SE06.12.2017
SI06.12.2017
SK06.12.2017
SM06.12.2017
BG06.03.2018
NO06.03.2018
GR07.03.2018
Former [2018/52]AT06.12.2017
CZ06.12.2017
DK06.12.2017
EE06.12.2017
ES06.12.2017
FI06.12.2017
HR06.12.2017
LT06.12.2017
LV06.12.2017
NL06.12.2017
PL06.12.2017
RO06.12.2017
RS06.12.2017
SE06.12.2017
SI06.12.2017
SK06.12.2017
SM06.12.2017
BG06.03.2018
NO06.03.2018
GR07.03.2018
Former [2018/51]AT06.12.2017
CZ06.12.2017
DK06.12.2017
EE06.12.2017
ES06.12.2017
FI06.12.2017
HR06.12.2017
LT06.12.2017
LV06.12.2017
NL06.12.2017
PL06.12.2017
RO06.12.2017
RS06.12.2017
SE06.12.2017
SK06.12.2017
SM06.12.2017
BG06.03.2018
NO06.03.2018
GR07.03.2018
Former [2018/40]AT06.12.2017
CZ06.12.2017
EE06.12.2017
ES06.12.2017
FI06.12.2017
HR06.12.2017
LT06.12.2017
LV06.12.2017
NL06.12.2017
PL06.12.2017
RO06.12.2017
RS06.12.2017
SE06.12.2017
SK06.12.2017
SM06.12.2017
BG06.03.2018
NO06.03.2018
GR07.03.2018
Former [2018/38]AT06.12.2017
CZ06.12.2017
EE06.12.2017
ES06.12.2017
FI06.12.2017
HR06.12.2017
LT06.12.2017
LV06.12.2017
NL06.12.2017
PL06.12.2017
RS06.12.2017
SE06.12.2017
SK06.12.2017
SM06.12.2017
BG06.03.2018
NO06.03.2018
GR07.03.2018
Former [2018/37]CZ06.12.2017
EE06.12.2017
ES06.12.2017
FI06.12.2017
HR06.12.2017
LT06.12.2017
LV06.12.2017
NL06.12.2017
PL06.12.2017
RS06.12.2017
SE06.12.2017
SK06.12.2017
SM06.12.2017
BG06.03.2018
NO06.03.2018
GR07.03.2018
Former [2018/34]ES06.12.2017
FI06.12.2017
HR06.12.2017
LT06.12.2017
LV06.12.2017
NL06.12.2017
RS06.12.2017
SE06.12.2017
BG06.03.2018
NO06.03.2018
GR07.03.2018
Former [2018/24]ES06.12.2017
FI06.12.2017
HR06.12.2017
LT06.12.2017
LV06.12.2017
RS06.12.2017
SE06.12.2017
BG06.03.2018
NO06.03.2018
GR07.03.2018
Former [2018/22]ES06.12.2017
FI06.12.2017
LT06.12.2017
NO06.03.2018
Cited inInternational search[X]US2010136067  (BUTLER MICHAEL FRANCIS [GB], et al) [X] 1-17 * examples 7-15 *;
 [X]US2012141588  (CHOPRA SUMAN [US], et al) [X] 1-17 * example 1; claim - *;
 [X]US4486404  (WEINERT WOLFGANG [DE]) [X] 1-17 * example 2 *;
 [X]US2006110306  (CHOW LAURENCE C [US], et al) [X] 1-17 * paragraphs [0073] - [0074]; table 3 *;
 [X]US2002037258  (DODD GREGORY P [US], et al) [X] 1-17 * examples 6-7 *;
 [X]US2005123490  (YAMAGISHI KAZUE [JP]) [X] 1-17 * paragraph [0072]; claim - *;
 [X]US4420312  (WASON SATISH K [US]) [X] 1-17 * example - *
by applicantWO2008068149
 WO2008015117
    - J. WU ET AL., "Hierachically Nanostructured Mesoporous Spheres of Calcium Silicate Hydrate: Surfactant-Free Sonochemical Synthesis and Drug- Delivery System with Ultrahigh Drug-Loading Capacity", ADVANCED MATERIALS, (2010), vol. 22, doi:doi:10.1002/adma.200903020, pages 749 - 753, XP007921708

DOI:   http://dx.doi.org/10.1002/adma.200903020
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.