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Extract from the Register of European Patents

EP About this file: EP2322133

EP2322133 - METHOD FOR RESTORING MISSING TOOTH AND METHOD FOR PRODUCING RESTORATIVE MATERIAL [Right-click to bookmark this link]
StatusThe application is deemed to be withdrawn
Status updated on  07.07.2017
Database last updated on 24.08.2024
FormerRequest for examination was made
Status updated on  29.03.2017
Most recent event   Tooltip07.07.2017Application deemed to be withdrawnpublished on 09.08.2017  [2017/32]
Applicant(s)For all designated states
Organ Technologies Inc.
4-1-21 Toranomon, Minato-ku
Tokyo 105-0001 / JP
[2016/27]
Former [2011/20]For all designated states
Organ Technologies Inc.
2-2, Kanda-Tsukasamachi Chiyoda-ku
Tokyo 101-0048 / JP
Inventor(s)01 / TSUJI, Takashi
3-198 Edogawadai-higashi
Nagareyama-shi Chiba 270-0111 / JP
02 / IKEDA, Etsuko
2-10-21 Tamashima
Ibaraki-shi Osaka 567-0846 / JP
03 / ASAI, Hiroaki
c/o Organ Technologies, Inc.
2-2, Kanda-Tsukasamachi
Chiyoda-ku
Tokyo 101-0048 / JP
 [2012/33]
Former [2011/20]01 / TSUJI, Takashi
3-198 Edogawadai-higashi
Nagareyama-shi Chiba 270-0111 / JP
02 / IKEDA, Etsuko
2-10-21 Tamashima
Ibaraki-shi Osaka 567-0846 / JP
03 / ASAI, Hiroaki
2-2 Kanda-Tsukasamachi Chiyoda-ku
Tokyo 101-0048 / JP
Representative(s)Goddar, Heinz J.
Boehmert & Boehmert
Anwaltspartnerschaft mbB
Pettenkoferstrasse 22
80336 München / DE
[N/P]
Former [2011/20]Goddar, Heinz J.
Forrester & Boehmert Pettenkoferstrasse 20-22
80336 München / DE
Application number, filing date09808276.119.08.2009
[2011/20]
WO2009JP64509
Priority number, dateJP2008021187020.08.2008         Original published format: JP 2008211870
[2011/20]
Filing languageJA
Procedural languageEN
PublicationType: A1 Application with search report
No.:WO2010021340
Date:25.02.2010
Language:JA
[2010/08]
Type: A1 Application with search report 
No.:EP2322133
Date:18.05.2011
Language:EN
[2011/20]
Search report(s)International search report - published on:JP25.02.2010
(Supplementary) European search report - dispatched on:EP09.02.2012
ClassificationIPC:A61K6/00, A61L27/00, A61L27/38
[2012/11]
CPC:
A61L27/3834 (EP,US); A61K6/00 (KR); A61L27/00 (KR);
A61L27/3813 (EP,US); A61L27/3865 (EP,US); A61L27/3891 (EP,US)
Former IPC [2011/20]A61K6/00, A61L27/00
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 [2011/20]
TitleGerman:VERFAHREN FÜR DEN ERSATZ EINES FEHLENDEN ZAHNS UND VERFAHREN ZUR HERSTELLUNG VON ZAHNERSATZMATERIAL[2011/20]
English:METHOD FOR RESTORING MISSING TOOTH AND METHOD FOR PRODUCING RESTORATIVE MATERIAL[2011/20]
French:PROCÉDÉ DE RESTAURATION DE DENT MANQUANTE ET PROCÉDÉ DE FABRICATION DE MATÉRIAU DE RESTAURATION[2011/20]
Entry into regional phase14.03.2011Translation filed 
14.03.2011National basic fee paid 
14.03.2011Search fee paid 
14.03.2011Designation fee(s) paid 
14.03.2011Examination fee paid 
Examination procedure14.03.2011Examination requested  [2011/20]
14.08.2012Amendment by applicant (claims and/or description)
01.03.2017Application deemed to be withdrawn, date of legal effect  [2017/32]
30.03.2017Despatch of communication that the application is deemed to be withdrawn, reason: renewal fee not paid in time  [2017/32]
Fees paidRenewal fee
11.08.2011Renewal fee patent year 03
10.08.2012Renewal fee patent year 04
19.08.2013Renewal fee patent year 05
13.08.2014Renewal fee patent year 06
20.08.2015Renewal fee patent year 07
Penalty fee
Additional fee for renewal fee
31.08.201608   M06   Not yet paid
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Documents cited:Search[AD]EP1550470  (HITACHI MEDICAL CORP [JP], et al) [AD] 1-6* the whole document *;
 [XD]EP1905459  (UNIV TOKYO SCI EDUC FOUND [JP]) [XD] 1-4,6 * paragraphs [0019] , [0025] , [0 31] , [0 42] , [0 43]; claims 1, 8 *;
 [E]EP2130909  (ORGAN TECHNOLOGIES INC [JP], et al) [E] 1-3,5,6 * paragraphs [[0016]] , [ [0031]] , [ [0039]] , [ [0049]] , [ [0051]] , [ [0058]]; claims 1-9 *
International search[X]WO2006129672  (UNIV TOKYO SCI EDUC FOUND [JP], et al);
 [X]  - TAKASHI TSUJI, "Jisedai no Shika Chiryo Toshite no Hone no Saisei", THE JOURNAL OF THE JAPAN DENTAL ASSOCIATION, (2007), vol. 60, no. 7, pages 635 - 646, XP008138648
 [X]  - AKIHIKO KOMINE ET AL., "Tooth regeneration from newly established cell lines from a molar tooth germ epithelium", BIOCHEMIAL AND BIOPHYSICAL RESEARCH COMMUNICATION, (2007), vol. 355, pages 758 - 763, XP005910662

DOI:   http://dx.doi.org/10.1016/j.bbrc.2007.02.039
 [X]  - TAKASHI TSUJI, "Zoki Chikan Saisei Iryo o Mezashita Jinko Kikan Genki kara no Zoki Keisei Gijutsu no Kaihatsu", ORGAN BIOLOGY, (2006), vol. 13, no. 3, pages 339 - 340, XP008138577
 [X]  - KAZUHISA NAKAO ET AL., "Zoki ? Kikan Hassei kara Approach shita 'Ha no Saisei'", MEDICAL BIO, (2007), pages 76 - 82, XP008144402
by applicantWO03101503
 JP2004331557
 JP2004357567
 JP2005013261
 WO2006129672
 JP2008211870
    - J. DENT. RES., (2002), vol. 81, no. 10, pages 695 - 700
    - BYERS MR. ET AL., CRIT REV ORAL BIOL MED, (1999), vol. 10, pages 4 - 39
    - DEGUCHI T. ET AL., J DENT RES, (2003), vol. 82, pages 677 - 681
    - FUJIYOSHI, Y. ET AL., NEUROSCIENCE LETTERS, (2000), vol. 283, pages 205 - 208
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.