EP1576117 - METHOD OF OBTAINING VIABLE HUMAN LIVER CELLS, INCLUDING HEPATIC STEM/PROGENITOR CELLS [Right-click to bookmark this link] | Status | The application is deemed to be withdrawn Status updated on 01.07.2011 Database last updated on 24.08.2024 | Most recent event Tooltip | 01.07.2011 | Application deemed to be withdrawn | published on 03.08.2011 [2011/31] | Applicant(s) | For all designated states Vesta Therapeutics, Inc. 801 Capitola Drive, Suite 8 Durham, NC 27713 / US | [N/P] |
Former [2005/38] | For all designated states Vesta Therapeutics, Inc. 801 Capitola Drive, Suite 8 Durham, NC 27713 / US | Inventor(s) | 01 /
LUDLOW, John, W. 100 River Creek Place Carrboro, NC 27510 / US | 02 /
FURTH, Mark, E. 3621 Sweeten Creek Road Chapel Hill, NC 27514 / US | 03 /
BRUCE, Andrew, T. 114 Talbent Drive Holly Springs, NC 27540 / US | 04 /
REID, Lola, M. 3621 Sweeten Creek Road Chapel Hill, NC 27514 / US | 05 /
SUSICK, Robert, L., Jr. 106 Marin Drive Chapel Hill, NC 27516 / US | [2005/38] | Representative(s) | van Westenbrugge, Andries Nederlandsch Octrooibureau P.O. Box 29720 NL-2502 LS The Hague / NL | [N/P] |
Former [2005/38] | van Westenbrugge, Andries Nederlandsch Octrooibureau Postbus 29720 2502 LS Den Haag / NL | Application number, filing date | 03765617.0 | 17.07.2003 | [2005/38] | WO2003US22220 | Priority number, date | US20020396629P | 18.07.2002 Original published format: US 396629 P | [2005/52] |
Former [2005/38] | US20020396629P | 19.07.2002 | Filing language | EN | Procedural language | EN | Publication | Type: | A2 Application without search report | No.: | WO2004009766 | Date: | 29.01.2004 | Language: | EN | [2004/05] | Type: | A2 Application without search report | No.: | EP1576117 | Date: | 21.09.2005 | Language: | EN | The application published by WIPO in one of the EPO official languages on 29.01.2004 takes the place of the publication of the European patent application. | [2005/38] | Search report(s) | International search report - published on: | US | 11.08.2005 | (Supplementary) European search report - dispatched on: | EP | 15.12.2005 | Classification | IPC: | C12N5/074 | [2010/33] | CPC: |
C12N5/067 (EP,US);
A61P1/00 (EP);
A61P1/16 (EP);
C12N2509/00 (EP,US)
|
Former IPC [2006/05] | C12N5/06, C12N5/00 | ||
Former IPC [2005/40] | A01N63/00, C12P1/00, C12P1/02, C12N5/00 | ||
Former IPC [2005/38] | C12N1/00 | Designated contracting states | AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HU, IE, IT, LI, LU, MC, NL, PT, RO, SE, SI, SK, TR [2005/38] | Extension states | AL | Not yet paid | LT | Not yet paid | LV | Not yet paid | MK | Not yet paid | Title | German: | VERFAHREN ZUR GEWINNUNG LEBENSFÄHIGER MENSCHLICHER LEBERZELLEN, EINSCHLIESSLICH HEPATISCHER STAMM-/VORLÄUFERZELLEN | [2005/38] | English: | METHOD OF OBTAINING VIABLE HUMAN LIVER CELLS, INCLUDING HEPATIC STEM/PROGENITOR CELLS | [2005/38] | French: | PROCEDE POUR OBTENIR DES CELLULES DE FOIE HUMAIN VIABLES, Y COMPRIS DES CELLULES SOUCHES/PRECURSEURS HEPATIQUES | [2005/38] | Entry into regional phase | 18.02.2005 | National basic fee paid | 18.02.2005 | Search fee paid | 18.02.2005 | Designation fee(s) paid | 18.02.2005 | Examination fee paid | Examination procedure | 19.02.2004 | Request for preliminary examination filed International Preliminary Examining Authority: US | 18.02.2005 | Amendment by applicant (claims and/or description) | 18.02.2005 | Examination requested [2005/38] | 12.04.2006 | Despatch of a communication from the examining division (Time limit: M04) | 18.08.2006 | Reply to a communication from the examining division | 22.01.2008 | Despatch of a communication from the examining division (Time limit: M04) | 24.04.2008 | Reply to a communication from the examining division | 04.03.2009 | Despatch of a communication from the examining division (Time limit: M06) | 14.09.2009 | Reply to a communication from the examining division | 05.11.2009 | Despatch of a communication from the examining division (Time limit: M06) | 04.05.2010 | Reply to a communication from the examining division | 11.08.2010 | Despatch of a communication from the examining division (Time limit: M06) | 01.02.2011 | Application deemed to be withdrawn, date of legal effect [2011/31] | 11.03.2011 | Despatch of communication that the application is deemed to be withdrawn, reason: renewal fee not paid in time [2011/31] | 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 12.04.2006 | Fees paid | Renewal fee | 20.07.2005 | Renewal fee patent year 03 | 13.07.2006 | Renewal fee patent year 04 | 22.08.2007 | Renewal fee patent year 05 | 11.09.2008 | Renewal fee patent year 06 | 22.01.2010 | Renewal fee patent year 07 | Penalty fee | Additional fee for renewal fee | 31.07.2007 | 05   M06   Fee paid on   22.08.2007 | 31.07.2008 | 06   M06   Fee paid on   11.09.2008 | 31.07.2009 | 07   M06   Fee paid on   22.01.2010 | 31.07.2010 | 08   M06   Not yet paid |
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Responsibility for the accuracy, completeness or quality of the data displayed under the link provided lies entirely with the Unified Patent Court. | Documents cited: | Search | [X]WO9408598 (ADVANCED TISSUE SCIENCES INC [US]) [X] 1-24 * page 28 *; | [X]WO0153462 (UNIV NORTH CAROLINA [US], et al) [X] 1-31 * page 8 * * page 21 * * page 30 *; | [X] - KREAMER B ET AL, "USE OF A LOW-SPEED, ISO-DENSITY PERCOLL CENTRIFUGATION METHOD TO INCREASE THE VIABILITY OF ISOLATED RAT HEPATOCYTE PREPARATIONS", IN VITRO CELLULAR AND DEVELOPMENTAL BIOLOGY, THE ASSOCIATION, GAITHERSBURG, MD, US, (198604), vol. 22, no. 4, ISSN 0883-8364, pages 201 - 211, XP002041000 [X] 16-24 * page 202, column 2, paragraphs 2,3 * | International search | [X]US5559022 (NAUGHTON BRIAN A [US], et al); | [AE]US6544972 (STEER CLIFFORD J [US], et al); | [X] - YASUI O. ET AL., "Isolation of oval cells from long-Evans cinnamon rats and their transformation into hepatocycles in vivo in the rat liver.", HEPATOLOGY., (199702), vol. 25, no. 2, pages 329 - 334, XP000946193 | Examination | - FORD ET AL, ANAL BIOCHEM, (1994), vol. 220, page 360 | - GRAZIANI-BOWERING ET AL, J. IMMUNOL. METHODS, (1997), vol. 207, page 157 | - CLAASSENS ET AL, HUMAN REPRODUCTION, (1998), vol. 13, page 3139 | - HARRISON, J. ASSIS. REPR. AND GEN., (1997), vol. 14, page 385 | - ANDERSEN; GRINSTED, J ASSIS REPR AND GEN, (1997), vol. 14, page 624 |