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Extract from the Register of European Patents

EP About this file: EP2552483

EP2552483 - ANTIBODY-BASED DEPLETION OF ANTIGEN-PRESENTING CELLS AND DENDRITIC CELLS [Right-click to bookmark this link]
StatusThe application is deemed to be withdrawn
Status updated on  01.02.2019
Database last updated on 25.09.2024
FormerExamination is in progress
Status updated on  02.12.2016
Most recent event   Tooltip01.02.2019Application deemed to be withdrawnpublished on 06.03.2019  [2019/10]
Applicant(s)For all designated states
Immunomedics, Inc.
300 American Road
Morris Plains, NJ 07950 / US
[2013/06]
Inventor(s)01 / CHANG, Chien-Hsing
300 American Road
Morris Plains, NJ 07950 / US
02 / GOLDENBERG, David, M.
300 American Road
Morris Plains, NJ 07950 / US
 [2013/06]
Representative(s)Bohmann, Armin K.
Bohmann
Anwaltssozietät
Nymphenburger Straße 1
80335 München / DE
[N/P]
Former [2013/06]Bohmann, Armin K.
Bohmann Anwaltssozietät Nymphenburger Straße 1
80335 München / DE
Application number, filing date11763313.129.03.2011
WO2011US30294
Priority number, dateUS20100319902P01.04.2010         Original published format: US 319902 P
US20100329282P29.04.2010         Original published format: US 329282 P
[2013/06]
Filing languageEN
Procedural languageEN
PublicationType: A1 Application with search report
No.:WO2011123428
Date:06.10.2011
Language:EN
[2011/40]
Type: A1 Application with search report 
No.:EP2552483
Date:06.02.2013
Language:EN
The application published by WIPO in one of the EPO official languages on 06.10.2011 takes the place of the publication of the European patent application.
[2013/06]
Search report(s)International search report - published on:US06.10.2011
(Supplementary) European search report - dispatched on:EP26.08.2013
ClassificationIPC:A61K39/395, C07K19/00, C07K16/28
[2013/38]
CPC:
A61K31/4965 (EP,US); C07K16/2833 (EP,US); A61K47/6807 (EP,US);
A61K47/6813 (EP,US); A61K47/6815 (EP,US); A61K47/6849 (EP,US);
A61K47/6881 (EP,US); A61K47/6885 (EP,US); A61P37/06 (EP);
C07K16/18 (US); C07K16/2803 (EP,US); C07K16/2851 (US);
C07K16/2863 (US); C07K16/2887 (EP,US); C07K16/30 (EP,US);
C07K16/3007 (EP,US); C07K16/3092 (US); C07K16/44 (EP,US);
C12N15/113 (US); C07K2317/24 (EP,US); C07K2317/31 (EP,US);
C07K2317/35 (EP,US); C07K2317/51 (EP,US); C07K2317/52 (EP,US);
C07K2317/522 (EP,US); C07K2317/55 (EP,US); C07K2317/73 (EP,US);
C07K2317/734 (EP,US); C07K2317/75 (EP,US); C07K2317/77 (EP,US);
C07K2319/70 (EP,US); C12N2310/14 (US); C12N2310/3513 (US);
C12N2320/32 (US); Y02A50/30 (US) (-)
Former IPC [2013/06]A61K39/395
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,   RS,   SE,   SI,   SK,   SM,   TR [2013/06]
TitleGerman:ANTIKÖRPERVERMITTELTER ABBAU VON ANTIGENPRÄSENTIERENDEN ZELLEN UND DENDRITISCHEN ZELLEN[2018/22]
English:ANTIBODY-BASED DEPLETION OF ANTIGEN-PRESENTING CELLS AND DENDRITIC CELLS[2013/06]
French:UTILISATION D'ANTICORPS POUR RÉDUIRE LE NOMBRE DE CELLULES PRESENTATRICES D'ANTIGENE ET DE CELLULES DENDRITIQUES[2018/22]
Former [2013/06]ANTIKÖRPERVERMITTELTER ABBAU VON ANTIGENTRAGENDEN ZELLEN UND DENDRITISCHEN ZELLEN
Former [2013/06]UTILISATION D'ANTICORPS POUR RÉDUIRE LE NOMBRE DE CELLULES CONTENANT DES ANTIGÈNES ET DE CELLULES DENDRITIQUES
Entry into regional phase31.10.2012National basic fee paid 
31.10.2012Search fee paid 
31.10.2012Designation fee(s) paid 
31.10.2012Examination fee paid 
Examination procedure31.10.2012Examination requested  [2013/06]
09.07.2014Amendment by applicant (claims and/or description)
05.01.2016Despatch of a communication from the examining division (Time limit: M06)
15.07.2016Reply to a communication from the examining division
02.08.2016Despatch of a communication from the examining division (Time limit: M06)
26.05.2017Reply to a communication from the examining division
29.06.2017Despatch of a communication from the examining division (Time limit: M06)
09.01.2018Reply to a communication from the examining division
02.10.2018Application deemed to be withdrawn, date of legal effect  [2019/10]
29.10.2018Despatch of communication that the application is deemed to be withdrawn, reason: renewal fee not paid in time  [2019/10]
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  05.01.2016
Request for further processing for:The application is deemed to be withdrawn due to failure to reply to the examination report
26.05.2017Request for further processing filed
26.05.2017Full payment received (date of receipt of payment)
Request granted
08.06.2017Decision despatched
The application is deemed to be withdrawn due to failure to reply to the Extended European Search Report/Written Opinion of the International Searching Authority/International Preliminary Examination Report/Supplementary international search report/Supplementary European search report
09.07.2014Request for further processing filed
09.07.2014Full payment received (date of receipt of payment)
Request granted
25.07.2014Decision despatched
Fees paidRenewal fee
02.01.2013Renewal fee patent year 03
21.03.2014Renewal fee patent year 04
24.03.2015Renewal fee patent year 05
25.03.2016Renewal fee patent year 06
24.03.2017Renewal fee patent year 07
Penalty fee
Additional fee for renewal fee
31.03.201808   M06   Not yet paid
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Documents cited:Search[XP]WO2011025904  (IBC PHARMACEUTICALS INC [US], et al) [XP] 1,4-11,14-16 * page 74 - page 88 *;
 [X]WO2007075270  (IBC PHARMACEUTICALS INC [US], et al) [X] 1,4-11,14-16 * paragraph [0039] - paragraph [0040] * * figure 10 * * claim 8 *;
 [X]WO9617874  (HOFFMANN LA ROCHE [CH], et al) [X] 1,4-11 * pages 19, 22 *;
 [XI]WO2005023299  (GPC BIOTECH AG [DE], et al) [X] 1,4-11 * page 89 - page 90 * * page 86 * [I] 12,13;
 [XPI]  - CHEN XIAOCHUAN ET AL, "Depletion of Blood Antigen-Presenting Cells by IMMU-114: Therapeutic Potential Against Graft-Versus-Host Disease", vol. 116, no. 21, ISSN 0006-4971, (20101101), page 1053, BLOOD, AMERICAN SOCIETY OF HEMATOLOGY, US, URL: http://www.bloodjournal.org/, XP008164120 [XP] 1,4-11 * the whole document * [I] 12,13
 [X]  - MICHEL ROSANA B ET AL, "Therapy of small subcutaneous B-lymphoma xenografts with antibodies conjugated to radionuclides emitting low-energy electrons.", CLINICAL CANCER RESEARCH : AN OFFICIAL JOURNAL OF THE AMERICAN ASSOCIATION FOR CANCER RESEARCH 15 JAN 2005, (20050115), vol. 11, no. 2 Pt 1, ISSN 1078-0432, pages 777 - 786, XP002711318 [X] 1,4-11 * the whole document *
 [X]  - ANNA E LOKSHIN ET AL, "Differential regulation of maturation and apoptosis of humen monocyte-derived dendritic celle mediated by MHC dass II", INTERNATIONAL IMMUNOLOGY, OXFORD UNIVERSITY PRESS, GB, (20020901), vol. 14, no. 9, doi:10.1093/INTIMM/DXF073, ISSN 0953-8178, pages 1027 - 1037, XP008161720 [X] 1,4-11 * page 1028, column left, line 50 * * page 1028, column right, line 27 - line 29 * * figure 3 * * page 1030, column right *

DOI:   http://dx.doi.org/10.1093/intimm/dxf073
International search[Y]US2007086942  (CHANG CHIEN H [US], et al);
 [Y]US2008210475  (SILVERMAN ANDREW [US], et al);
 [X]US2010015048  (HANSEN HANS J [US], et al);
 [Y]US2010068137  (CHANG CHIEN-HSING [US], et al);
 [X]  - LOKSHIN ET AL., "Differential regulation of maturation and apoptosis of humen monocyte-derived dendritic celle mediated by MHC dass II", INT IMMUNOL, (2002), vol. 14, no. 9, pages 1027 - 1037, XP008161720

DOI:   http://dx.doi.org/10.1093/intimm/dxf073
 [Y]  - CHEN ET AL., "Differential Effects of Milatuzumab On Human Antigen-Pressenting Cells in Comparison to Malignant B Cells.", 51ST ASH ANNUAL MEETING, (2009), URL: http://ash.corifex.com/ash/2009/webprogram/Paper23675.html, (20110802), XP008161688
 [Y]  - STEIN ET AL., "Combining milatuzumab with bortezomib, doxorubicin, or dexamethasone improves responses in multiple myeloma cell lines.", CLIN CANCER RES, (2009), vol. 15, no. 8, pages 2808 - 2817, XP008161722

DOI:   http://dx.doi.org/10.1158/1078-0432.CCR-08-1953
 [A]  - BARRERA ET AL., "Polarized expression of CD74 by gastric epithellal cells.", J HISTOCHEM CYTOCHEM, (2005), vol. 53, no. 12, pages 1481 - 1489, XP008161721

DOI:   http://dx.doi.org/10.1369/jhc.4A6552.2005
 [A]  - "HLA-DR.", WIKIPEDIA, (20100226), URL: http://en.wiklpedia.org/w/index.php?title=HLA-DR&oidid=346491680, (20100802), XP008161685
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.