blank Quick help
blank Maintenance news

Scheduled maintenance

Regular maintenance outages:
between 05.00 and 05.15 hrs CET (Monday to Sunday).

Other outages
Availability

2022.02.11

More...
blank News flashes

News Flashes

New version of the European Patent Register – SPC proceedings information in the Unitary Patent Register.

2024-07-24

More...
blank Related links

Extract from the Register of European Patents

EP About this file: EP1309673

EP1309673 - PANCREATIC PROGENITOR CELLS [Right-click to bookmark this link]
StatusThe application is deemed to be withdrawn
Status updated on  01.08.2008
Database last updated on 04.11.2024
Most recent event   Tooltip01.08.2008Application deemed to be withdrawnpublished on 03.09.2008  [2008/36]
Applicant(s)For all designated states
ES Cell International Pte Ltd.
60, Biopolis Street Genome No 01-03
Singapore 138672 / SG
[2008/17]
Former [2003/20]For all designated states
ES Cell International Pte Ltd.
41 Science Park Road, No 04-14/15 The Gemini Singapore Science Park II
Singapore 117610 / SG
Inventor(s)01 / LU, Kuanghui
65 Glen Road, Unit 8-5
Brookline, MA 02445 / US
02 / PANG, Kevin
53 Hill Road,Unit 710
Belmont, MA 02178 / US
03 / RUBIN, Lee
2 Barnstable Road
Wellesley, MA 02481 / US
 [2004/08]
Former [2003/20]01 / LU, Kuanghui
65 Glen Road, Unit 8-5
Brookline, MA 02445 / US
02 / PANG, Kevin
53 Hill Road
Belmont, MA 02478 / US
03 / RUBIN, Lee
2 Barnstable Road
Wellesley, MA 02481 / US
Representative(s)Vossius & Partner Patentanwälte Rechtsanwälte mbB
Siebertstrasse 3
81675 München / DE
[N/P]
Former [2008/35]Vossius & Partner
Siebertstrasse 3
81675 München / DE
Former [2003/20]VOSSIUS & PARTNER
Siebertstrasse 4
81675 München / DE
Application number, filing date01957508.309.08.2001
[2003/20]
WO2001US24897
Priority number, dateUS2000063537009.08.2000         Original published format: US 635370
US2000072463228.11.2000         Original published format: US 724632
[2003/20]
Filing languageEN
Procedural languageEN
PublicationType: A2 Application without search report
No.:WO0212452
Date:14.02.2002
Language:EN
[2002/07]
Type: A2 Application without search report 
No.:EP1309673
Date:14.05.2003
Language:EN
The application published by WIPO in one of the EPO official languages on 14.02.2002 takes the place of the publication of the European patent application.
[2003/20]
Search report(s)International search report - published on:EP20.02.2003
ClassificationIPC:C12N5/06, C12N5/08
[2003/20]
CPC:
C12N5/0676 (EP,US); C12N5/0647 (EP,US); C12N5/0678 (EP,US);
A61K35/12 (EP,US); A61K48/00 (EP,US); C12N2500/02 (EP,US);
C12N2500/34 (EP,US); C12N2500/36 (EP,US); C12N2501/01 (EP,US);
C12N2501/105 (EP,US); C12N2501/11 (EP,US); C12N2501/115 (EP,US);
C12N2501/12 (EP,US); C12N2501/125 (EP,US); C12N2501/148 (EP,US);
C12N2501/23 (EP,US); C12N2501/26 (EP,US); C12N2501/35 (EP,US);
C12N2501/39 (EP,US); C12N2501/835 (EP,US); C12N2510/02 (EP,US) (-)
Designated contracting statesAT,   BE,   CH,   CY,   DE,   DK,   ES,   FI,   FR,   GB,   GR,   IE,   IT,   LI,   LU,   MC,   NL,   PT,   SE,   TR [2003/20]
Extension statesALNot yet paid
LTNot yet paid
LVNot yet paid
MKNot yet paid
RONot yet paid
SINot yet paid
TitleGerman:PANKREATISCHE VOLÄUFERZELLEN[2007/42]
English:PANCREATIC PROGENITOR CELLS[2003/20]
French:CELLULES PRECURSEUSE DU PANCREAS[2007/42]
Former [2003/20]PANKREATISCHE VOLAÜFERZELLEN
Former [2003/20]CELLULES SOUCHES DU PANCREASE
Entry into regional phase07.03.2003National basic fee paid 
07.03.2003Designation fee(s) paid 
07.03.2003Examination fee paid 
Examination procedure28.02.2002Request for preliminary examination filed
International Preliminary Examining Authority: US
07.03.2003Amendment by applicant (claims and/or description)
07.03.2003Examination requested  [2003/20]
25.08.2004Despatch of a communication from the examining division (Time limit: M06)
02.03.2005Reply to a communication from the examining division
22.07.2005Despatch of a communication from the examining division (Time limit: M04)
01.12.2005Reply to a communication from the examining division
21.07.2006Despatch of a communication from the examining division (Time limit: M06)
30.01.2007Reply to a communication from the examining division
29.10.2007Communication of intention to grant the patent
09.03.2008Application deemed to be withdrawn, date of legal effect  [2008/36]
15.04.2008Despatch of communication that the application is deemed to be withdrawn, reason: fee for grant / fee for printing not paid in time  [2008/36]
Divisional application(s)EP08002213.0  / EP1978090
Fees paidRenewal fee
25.08.2003Renewal fee patent year 03
23.08.2004Renewal fee patent year 04
19.08.2005Renewal fee patent year 05
29.08.2006Renewal fee patent year 06
29.08.2007Renewal 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.
Cited inInternational search[A]US5443950  (NAUGHTON BRIAN A [US], et al) [A] 1-50 * column W *;
 [PX]WO0047720  (ONTOGENY INC [US], et al) [PX] 1-50* the whole document *;
 [X]  - SCHMIED B M ET AL, "Differentiation of islet cells in long-term culture.", PANCREAS. UNITED STATES MAY 2000, (200005), vol. 20, no. 4, ISSN 0885-3177, pages 337 - 347, XP008005473 [X] 1-50 * the whole document *

DOI:   http://dx.doi.org/10.1097/00006676-200005000-00002
 [A]  - YOON K H ET AL, "Differentiation and expansion of beta cell mass in porcine neonatal pancreatic cell clusters transplanted into nude mice.", CELL TRANSPLANTATION. UNITED STATES 1999 NOV-DEC, (199911), vol. 8, no. 6, ISSN 0963-6897, pages 673 - 689, XP008005474 [A] 1-50 * the whole document *
 [A]  - BONNER-WEIR S ET AL, "In vitro cultivation of human islets from expanded ductal tissue", PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA. UNITED STATES 5 JUL 2000, (20000705), vol. 97, no. 14, ISSN 0027-8424, pages 7999 - 8004, XP002204958 [A] 1-50 * the whole document *

DOI:   http://dx.doi.org/10.1073/pnas.97.14.7999
 [PX]  - LIU GUOXUN ET AL, "The expression of PP1 in the development and regeneration of pancreas.", BIOSIS, BIOSCIENCES INFORMATION SERVICE, PHILADELPHIA, PA, US, (20010308), Database accession no. PREV200100269203, XP002205857 [PX] 1-50 * abstract *
    [ ] - FASEB JOURNAL, Annual Meeting of the Federation of American Societies for Experimental Biology on Experimental Biology 2001;Orlando, Florida, USA; March 31-April 04, 2001, (20010308), vol. 15, no. 5, ISSN 0892-6638, page A1184
ExaminationWO9715310
    - RAMIYA V. K. ET AL., "Reversal of insulin-dependent diabetes using islets generated in vitro from pancreatic stem cells", NATURE MEDICINE, (200003), vol. 6, no. 3, pages 278 - 282, XP000864764

DOI:   http://dx.doi.org/10.1038/73128
    - HUNZIKER E. AND STEIN M., "Nestin-expressing cells in the pancreatic islets of Langerhans", BIOCHEMICAL AND BIOPHYSICAL RESEARCH COMMUNICATIONS, (20000429), vol. 271, pages 116 - 119, XP002938450

DOI:   http://dx.doi.org/10.1006/bbrc.2000.2611
    - CORNELIUS J. G. ET AL., "In vitro-generation of islets in long-term cultures of pluripotent stem cells from adult mouse pancreas", (1997), vol. 29, pages 271 - 277, XP000864742
    - LI J. ET AL., "In vitro endothelial differentiation of long-term cultured murine embryonic yolk sac cells induced by matrigel", STEM CELLS, (19990409), vol. 17, pages 72 - 81
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.