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Extract from the Register of European Patents

EP About this file: EP1692275

EP1692275 - METHOD AND SYSTEM FOR PREPARING STEM CELLS FROM FAT TISSUE [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  04.11.2011
Database last updated on 25.09.2024
Most recent event   Tooltip04.10.2013Lapse of the patent in a contracting state
New state(s): HU		published on 06.11.2013  [2013/45]
Applicant(s)For all designated states
Biomaster, Inc.
Yokohama Excellent 3, 8F 3-35 Minaminakadori Naka-ku
Yokohama-shi, Kanagawa 231-0006 / JP
[2010/47]
Former [2006/34]For all designated states
Biomaster Inc.
The Imperial Hotel Tower 12F, 1-1-1, Uchisaiwaicho, Chiyoda-ku
Tokyo 100-0011 / JP
Inventor(s)01 / YOSHIMURA, Kotaro
1-3-9, Hiroo, Shibuya-ku
Tokyo 1500012 / JP
02 / MATSUMOTO, Daisuke
735-4, Oojima, Yaizu-shi
Shizuoka 425-0066 / JP
 [2010/45]
Former [2006/34]01 / YOSHIMURA, Kotaro
1-3-9, Hiroo, Shibuya-ku
Tokyo 1500012 / JP
02 / MATSUMOTO, Daisuke
1-7-5-203, Uenosakuragi, Taito-ku
Tokyo 1100002 / JP
Representative(s)Harding, Charles Thomas
D Young & Co LLP
120 Holborn
London EC1N 2DY / GB
[N/P]
Former [2006/34]Harding, Charles Thomas
D Young & Co 120 Holborn
London EC1N 2DY / GB
Application number, filing date04799610.304.11.2004
[2006/34]
WO2004JP16717
Priority number, dateJP2003037502604.11.2003         Original published format: JP 2003375026
JP2004003909916.02.2004         Original published format: JP 2004039099
[2006/34]
Filing languageEN
Procedural languageEN
PublicationType: A2 Application without search report
No.:WO2005042730
Date:12.05.2005
Language:EN
[2005/19]
Type: A2 Application without search report 
No.:EP1692275
Date:23.08.2006
Language:EN
The application published by WIPO in one of the EPO official languages on 12.05.2005 takes the place of the publication of the European patent application.
[2006/34]
Type: B1 Patent specification 
No.:EP1692275
Date:29.12.2010
Language:EN
[2010/52]
Search report(s)International search report - published on:EP29.09.2005
ClassificationIPC:C12N5/0775, A61K35/12, A61P19/00
[2010/21]
CPC:
C12N5/0667 (EP,US); C12N5/0662 (KR); A61K35/12 (EP,KR,US);
A61P1/00 (EP); A61P11/00 (EP); A61P13/00 (EP);
A61P17/00 (EP); A61P19/00 (EP); A61P35/00 (EP);
A61P35/02 (EP); A61P37/00 (EP); A61P5/00 (EP);
A61P7/04 (EP); A61P7/06 (EP); A61P9/04 (EP);
A61P9/06 (EP); A61P9/10 (EP); A61P9/14 (EP) (-)
Former IPC [2006/34]C12N5/08, A61K35/12, A61P19/00
Designated contracting statesAT,   BE,   BG,   CH,   CY,   CZ,   DE,   DK,   EE,   ES,   FI,   FR,   GB,   GR,   HU,   IE,   IS,   IT,   LI,   LU,   MC,   NL,   PL,   PT,   RO,   SE,   SI,   SK,   TR [2006/34]
Extension statesALNot yet paid
HRNot yet paid
LTNot yet paid
LVNot yet paid
MKNot yet paid
YUNot yet paid
TitleGerman:VERFAHREN UND SYSTEM ZUR HERSTELLUNG VON STAMMZELLEN AUS FETTGEWEBE[2006/34]
English:METHOD AND SYSTEM FOR PREPARING STEM CELLS FROM FAT TISSUE[2006/34]
French:PROCEDE ET SYSTEME POUR PREPARER DES CELLULES SOUCHES A PARTIR DE TISSUS GRAS[2006/34]
Entry into regional phase31.05.2006National basic fee paid 
31.05.2006Designation fee(s) paid 
31.05.2006Examination fee paid 
Examination procedure05.10.2005Request for preliminary examination filed
International Preliminary Examining Authority: EP
31.05.2006Examination requested  [2006/34]
06.06.2006Amendment by applicant (claims and/or description)
09.03.2007Despatch of a communication from the examining division (Time limit: M06)
23.08.2007Reply to a communication from the examining division
03.04.2008Despatch of a communication from the examining division (Time limit: M04)
05.08.2008Reply to a communication from the examining division
11.06.2010Communication of intention to grant the patent
06.10.2010Fee for grant paid
06.10.2010Fee for publishing/printing paid
Opposition(s)30.09.2011No opposition filed within time limit [2011/49]
Fees paidRenewal fee
14.11.2006Renewal fee patent year 03
12.11.2007Renewal fee patent year 04
20.11.2008Renewal fee patent year 05
17.11.2009Renewal fee patent year 06
16.11.2010Renewal fee patent year 07
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  TooltipAT29.12.2010
BE29.12.2010
CY29.12.2010
CZ29.12.2010
DK29.12.2010
EE29.12.2010
FI29.12.2010
HU29.12.2010
IT29.12.2010
NL29.12.2010
PL29.12.2010
RO29.12.2010
SE29.12.2010
SI29.12.2010
SK29.12.2010
TR29.12.2010
BG29.03.2011
GR30.03.2011
ES09.04.2011
IS29.04.2011
PT29.04.2011
[2013/45]
Former [2013/44]AT29.12.2010
BE29.12.2010
CY29.12.2010
CZ29.12.2010
DK29.12.2010
EE29.12.2010
FI29.12.2010
IT29.12.2010
NL29.12.2010
PL29.12.2010
RO29.12.2010
SE29.12.2010
SI29.12.2010
SK29.12.2010
TR29.12.2010
BG29.03.2011
GR30.03.2011
ES09.04.2011
IS29.04.2011
PT29.04.2011
Former [2012/23]AT29.12.2010
BE29.12.2010
CY29.12.2010
CZ29.12.2010
DK29.12.2010
EE29.12.2010
FI29.12.2010
IT29.12.2010
NL29.12.2010
PL29.12.2010
RO29.12.2010
SE29.12.2010
SI29.12.2010
SK29.12.2010
BG29.03.2011
GR30.03.2011
ES09.04.2011
IS29.04.2011
PT29.04.2011
Former [2011/47]AT29.12.2010
BE29.12.2010
CY29.12.2010
CZ29.12.2010
DK29.12.2010
EE29.12.2010
FI29.12.2010
NL29.12.2010
PL29.12.2010
RO29.12.2010
SE29.12.2010
SI29.12.2010
SK29.12.2010
BG29.03.2011
GR30.03.2011
ES09.04.2011
IS29.04.2011
PT29.04.2011
Former [2011/38]AT29.12.2010
BE29.12.2010
CY29.12.2010
CZ29.12.2010
EE29.12.2010
FI29.12.2010
NL29.12.2010
PL29.12.2010
RO29.12.2010
SE29.12.2010
SI29.12.2010
SK29.12.2010
BG29.03.2011
GR30.03.2011
ES09.04.2011
IS29.04.2011
PT29.04.2011
Former [2011/37]AT29.12.2010
BE29.12.2010
CY29.12.2010
CZ29.12.2010
EE29.12.2010
FI29.12.2010
PL29.12.2010
RO29.12.2010
SE29.12.2010
SI29.12.2010
SK29.12.2010
BG29.03.2011
GR30.03.2011
ES09.04.2011
IS29.04.2011
PT29.04.2011
Former [2011/36]AT29.12.2010
BE29.12.2010
CY29.12.2010
CZ29.12.2010
EE29.12.2010
FI29.12.2010
PL29.12.2010
SE29.12.2010
SI29.12.2010
SK29.12.2010
BG29.03.2011
GR30.03.2011
ES09.04.2011
IS29.04.2011
PT29.04.2011
Former [2011/35]AT29.12.2010
BE29.12.2010
CY29.12.2010
CZ29.12.2010
EE29.12.2010
FI29.12.2010
SE29.12.2010
SI29.12.2010
BG29.03.2011
GR30.03.2011
ES09.04.2011
IS29.04.2011
PT29.04.2011
Former [2011/32]AT29.12.2010
BE29.12.2010
CY29.12.2010
FI29.12.2010
SE29.12.2010
SI29.12.2010
BG29.03.2011
ES09.04.2011
Former [2011/24]CY29.12.2010
FI29.12.2010
SE29.12.2010
Cited inInternational search[XD]WO0053795  (UNIV PITTSBURGH [US], et al) [XD] 14-25,31-39,42,43,45,48-72 * the whole document *;
 [XD]WO0162901  (ARTECEL SCIENCES INC [US], et al) [XD] 1-72 * the whole document *;
 [XD]WO03022988  (UNIV CALIFORNIA [US]) [XD] 14-39,42,43,45,48-72 * examples 1,8-10 *;
 [E]WO2005035738  (BIOMASTER INC [JP], et al) [E] 1-72* page 41 - page 42; example 2 *;
 [XD]  - ZUK P A ET AL, "Multilineage cells from human adipose tissue: Implications for cell-based therapies", TISSUE ENGINEERING, (200104), vol. 7, no. 2, ISSN 1076-3279, pages 211 - 228, XP002198710 [XD] 14-39,42,43,45,48-72 * the whole document *

DOI:   http://dx.doi.org/10.1089/107632701300062859
 [X]  - GIMBLE J M GUILAK F, "Adipose-derived adult stem cells: Isolation, characterization, and differentiation potential", CYTOTHERAPY, (2003), vol. 5, no. 5, ISSN 1465-3249, pages 362 - 369, XP009034648 [X] 32-39,45,48-72 * the whole document *

DOI:   http://dx.doi.org/10.1080/14653240310003026
 [A]  - GRONTHOS S ET AL, "Integrin-mediated interactions between human bone marrow stromal precursor cells and the extracellular matrix", BONE, (200102), vol. 28, no. 2, ISSN 8756-3282, pages 174 - 181, XP002904586

DOI:   http://dx.doi.org/10.1016/S8756-3282(00)00424-5
Examination   - GRONTHOS S ET AL., "surface Protein Characterization of Human Adipose Tissue-Derived Stromal Cells", JOURNAL OF CELLULAR PHYSIOLOGY, (200110), vol. 189, no. 1, pages 54 - 63
    - MITCHELL J B ET AL., "Immunophenotype of Human Adipose-Derived Cells: Temporal Changes in Stromal-Associated and Stem Cell-Associated Markers", STEM CELLS, (200602), vol. 24, no. 2, pages 376 - 385
    - WAGNER W & HO A D, "Mesenchymal Stem Cell Preparations--Comparing Apples and Oranges", STEM CELL REVIEWS, (200712), vol. 3, no. 4, pages 239 - 248
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.