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Extract from the Register of European Patents

EP About this file: EP2442838

EP2442838 - METHOD FOR PREPARING MECHANICALLY STRUCTURED MOTHER-OF-PEARL BY MECHANOSYNTHESIS, MECHANICALLY STRUCTURED MOTHER-OF-PEARL PRODUCED THEREBY, AND THE APPLICATIONS THEREOF [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  12.02.2016
Database last updated on 19.10.2024
Most recent event   Tooltip12.10.2018Lapse of the patent in a contracting state
New state(s): AL		published on 14.11.2018  [2018/46]
Applicant(s)For all designated states
JD Invest
48 Rue Saint-Hilaire
94100 Saint-Maur- Des-fosses / FR
[2012/17]
Inventor(s)01 / CAMPRASSE, Serge.
39 rue de la Dauversière
F72200 La Flèche / FR
02 / CAMPRASSE, Georges.
La Censie
F-72350 Chevillé / FR
 [2012/17]
Representative(s)Plasseraud IP
104 Rue de Richelieu
CS92104
75080 Paris Cedex 02 / FR
[N/P]
Former [2015/15]Cabinet Plasseraud
52, rue de la Victoire
75440 Paris Cedex 09 / FR
Former [2012/17]Cabinet Plasseraud
52, rue de la Victoire
75440 Paris Cedex 09 / FR
Application number, filing date10734250.316.06.2010
WO2010FR51201
Priority number, dateFR2009005406617.06.2009         Original published format: FR 0954066
[2012/17]
Filing languageFR
Procedural languageFR
PublicationType: A1 Application with search report
No.:WO2010146308
Date:23.12.2010
Language:FR
[2010/51]
Type: A1 Application with search report 
No.:EP2442838
Date:25.04.2012
Language:FR
The application published by WIPO in one of the EPO official languages on 23.12.2010 takes the place of the publication of the European patent application.
[2012/17]
Type: B1 Patent specification 
No.:EP2442838
Date:08.04.2015
Language:FR
[2015/15]
Search report(s)International search report - published on:EP23.12.2010
ClassificationIPC:A61L27/36, A61K35/56
[2012/17]
CPC:
A61L27/3691 (EP,KR,US); A61L27/28 (EP,KR,US); A61K35/618 (EP,KR,US);
A61L27/3604 (EP,KR,US); A61L27/365 (EP,KR,US); A61P19/08 (EP);
A61L2430/02 (EP,KR,US); A61L2430/12 (EP,KR,US); A61L2430/40 (EP,KR,US) (-)
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,   SE,   SI,   SK,   SM,   TR [2012/17]
Extension statesBANot yet paid
MENot yet paid
RSNot yet paid
TitleGerman:VERFAHREN ZUR HERSTELLUNG VON MECHANISCH STRUKTURIERTEM PERLMUTT MITTELS MECHANOSYNTHESE, AUF DIESE WEISE HERGESTELLTES MECHANISCH STRUKTURIERTES PERLMUTT UND ANWENDUNG[2012/17]
English:METHOD FOR PREPARING MECHANICALLY STRUCTURED MOTHER-OF-PEARL BY MECHANOSYNTHESIS, MECHANICALLY STRUCTURED MOTHER-OF-PEARL PRODUCED THEREBY, AND THE APPLICATIONS THEREOF[2012/17]
French:PROCÉDÉ DE PRÉPARATION DE NACRE MÉCANOSTRUCTURÉE PAR MÉCANO-SYNTHÈSE, NACRE MÉCANOSTRUCTURÉE AINSI OBTENUE ET SES APPLICATIONS[2012/17]
Entry into regional phase03.01.2012National basic fee paid 
03.01.2012Designation fee(s) paid 
03.01.2012Examination fee paid 
Examination procedure15.04.2011Request for preliminary examination filed
International Preliminary Examining Authority: EP
03.01.2012Examination requested  [2012/17]
24.07.2012Amendment by applicant (claims and/or description)
22.10.2014Communication of intention to grant the patent
04.02.2015Fee for grant paid
04.02.2015Fee for publishing/printing paid
04.02.2015Receipt 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  22.10.2014
Opposition(s)11.01.2016No opposition filed within time limit [2016/11]
Fees paidRenewal fee
20.06.2012Renewal fee patent year 03
24.06.2013Renewal fee patent year 04
28.04.2014Renewal 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  TooltipAL08.04.2015
BG08.04.2015
CY08.04.2015
EE08.04.2015
FI08.04.2015
LT08.04.2015
LV08.04.2015
MK08.04.2015
MT08.04.2015
SI08.04.2015
SM08.04.2015
TR08.04.2015
NO08.07.2015
GR09.07.2015
IS08.08.2015
[2018/46]
Former [2018/30]BG08.04.2015
CY08.04.2015
EE08.04.2015
FI08.04.2015
LT08.04.2015
LV08.04.2015
MK08.04.2015
MT08.04.2015
SI08.04.2015
SM08.04.2015
TR08.04.2015
NO08.07.2015
GR09.07.2015
IS08.08.2015
Former [2017/38]BG08.04.2015
CY08.04.2015
EE08.04.2015
FI08.04.2015
LT08.04.2015
LV08.04.2015
MT08.04.2015
SI08.04.2015
SM08.04.2015
TR08.04.2015
NO08.07.2015
GR09.07.2015
IS08.08.2015
Former [2017/03]EE08.04.2015
FI08.04.2015
LT08.04.2015
LV08.04.2015
MT08.04.2015
SI08.04.2015
NO08.07.2015
GR09.07.2015
IS08.08.2015
Former [2016/24]EE08.04.2015
FI08.04.2015
LT08.04.2015
LV08.04.2015
SI08.04.2015
NO08.07.2015
GR09.07.2015
IS08.08.2015
Former [2016/21]EE08.04.2015
FI08.04.2015
LT08.04.2015
LV08.04.2015
NO08.07.2015
GR09.07.2015
IS08.08.2015
Former [2016/09]EE08.04.2015
FI08.04.2015
LT08.04.2015
LV08.04.2015
IT16.06.2015
NO08.07.2015
GR09.07.2015
IS08.08.2015
Former [2016/08]FI08.04.2015
LT08.04.2015
LV08.04.2015
IT16.06.2015
NO08.07.2015
GR09.07.2015
IS08.08.2015
Former [2015/50]FI08.04.2015
LT08.04.2015
LV08.04.2015
NO08.07.2015
GR09.07.2015
IS08.08.2015
Former [2015/49]FI08.04.2015
LT08.04.2015
LV08.04.2015
NO08.07.2015
GR09.07.2015
Cited inInternational search[X]CN101062060  ;
 [XY]FR2777190  (CAMPRASSE GEORGES [FR]) [X] 1,2,16 * page 2, lines 4-9 * [Y] 3-8,10,12-15;
 [XY]WO0184963  (PHARMA FUTURA [FR], et al) [X] 1,2,16 * example 1 * [Y] 3-8,10,12-15;
 [XY]FR2827478  (MONTERO JEAN LOUIS [FR]) [X] 1,2,13,16 * page 3, lines 23-24; claims 1,5,8 * * page 5, line 21 - page 6, line 9 * [Y] 3-7,14,15;
 [XY]  - LEMOS A F ET AL, "Hydroxyapatite nano-powders produced hydrothermally from nacreous material", JOURNAL OF THE EUROPEAN CERAMIC SOCIETY, ELSEVIER SCIENCE PUBLISHERS, BARKING, ESSEX, GB, vol. 26, no. 16, ISSN 0955-2219, (20060101), pages 3639 - 3646, (20060101), XP024960271 [X] 1,2,9,16 * page 3640, column 1 * [Y] 3-8,10,12-15

DOI:   http://dx.doi.org/10.1016/j.jeurceramsoc.2005.12.011
 [X]  - DATABASE WPI, 0, Derwent World Patents Index, vol. 2008, no. 25, Database accession no. 2008-D29692, XP002565641 & CN101062060 A 20071031 (HAINAN JINGRUN PEARL BIOTECHNOLOGY LTD) [X] 9,12,16 * abstract *
 [X]  - GAO ET AL, "Effect of nanometer pearl powder on calcium absorption and utilization in rats", FOOD CHEMISTRY, ELSEVIER LTD, NL, (20071225), vol. 109, no. 3, ISSN 0308-8146, pages 493 - 498, XP022534617 [X] 9,16 * page 493, column 2 *

DOI:   http://dx.doi.org/10.1016/j.foodchem.2007.12.052
 [Y]  - KEITH J ET AL, "Comparative analysis of macromolecules in mollusc shells", COMPARATIVE BIOCHEMISTRY AND PHYSIOLOGY. B. COMPARATIVEBIOCHEMISTRY, PERGAMON PRESS, LONDON, GB, (19930101), vol. 105B, no. 3/04, ISSN 0305-0491, pages 487 - 496, XP002089924 [Y] 3-7 * page 488, column 1 *

DOI:   http://dx.doi.org/10.1016/0305-0491(93)90078-J
by applicantFR2647334
 WO9952940
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