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Extract from the Register of European Patents

EP About this file: EP2600900

EP2600900 - MULTIPLEXED SUPRAMOLECULAR ASSEMBLIES FOR NON-VIRAL DELIVERY OF GENETIC MATERIAL [Right-click to bookmark this link]
StatusThe application is deemed to be withdrawn
Status updated on  07.07.2017
Database last updated on 16.09.2024
FormerRequest for examination was made
Status updated on  30.03.2017
Most recent event   Tooltip07.07.2017Application deemed to be withdrawnpublished on 09.08.2017  [2017/32]
Applicant(s)For all designated states
The Board of Trustees of the University of Illinois
352 Henry Administration Building
506 South Wright Street
Urbana, IL 61801 / US
[2013/24]
Inventor(s)01 / CHENG, Jianjun
2304 Lynwood Drive
Champaign Illinois 61821 / US
02 / GABRIELSON, Nathan
1101 James Avenue
Rockford Illinois 61107 / US
03 / LICHEN, Yin
502 W Main Street
Apt. 229
Urbana Illinois 61801 / US
 [2013/24]
Representative(s)Avidity IP
Broers Building
Hauser Forum
21 JJ Thomson Avenue
Cambridge CB3 0FA / GB
[N/P]
Former [2013/24]Wilkinson, Marc George, et al
Avidity IP
Kestrel House
Falconry Court
Baker's Lane
Epping, Essex CM16 5DQ / GB
Application number, filing date11815380.805.08.2011
WO2011US46791
Priority number, dateUS20100371618P06.08.2010         Original published format: US 371618 P
[2013/24]
Filing languageEN
Procedural languageEN
PublicationType: A2 Application without search report
No.:WO2012019121
Date:09.02.2012
Language:EN
[2012/06]
Type: A2 Application without search report 
No.:EP2600900
Date:12.06.2013
Language:EN
The application published by WIPO in one of the EPO official languages on 09.02.2012 takes the place of the publication of the European patent application.
[2013/24]
Search report(s)International search report - published on:US02.05.2013
(Supplementary) European search report - dispatched on:EP16.10.2014
ClassificationIPC:A61K48/00
[2013/24]
CPC:
C12N15/87 (EP,US); A61K48/0025 (US); A61K31/7088 (EP,US);
A61K47/18 (EP,US); A61K47/183 (EP,US); A61K48/0033 (US);
A61K48/0041 (US); A61K9/1075 (EP,US); A61K9/5123 (EP,US);
A61K48/00 (EP,US) (-)
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 [2013/24]
TitleGerman:SUPRAMOLEKULARE MULTIPLEX-AGGREGATE ZUR NICHT-VIRALEN AUSGABE EINES GENETISCHEN MATERIALS[2013/24]
English:MULTIPLEXED SUPRAMOLECULAR ASSEMBLIES FOR NON-VIRAL DELIVERY OF GENETIC MATERIAL[2013/24]
French:ASSEMBLAGES SUPRAMOLÉCULAIRES MULTIPLEXES POUR ADMINISTRATION NON VIRALE DE MATÉRIEL GÉNÉTIQUE[2013/24]
Entry into regional phase19.02.2013National basic fee paid 
19.02.2013Search fee paid 
19.02.2013Designation fee(s) paid 
19.02.2013Examination fee paid 
Examination procedure19.02.2013Examination requested  [2013/24]
10.09.2015Amendment by applicant (claims and/or description)
01.03.2017Application deemed to be withdrawn, date of legal effect  [2017/32]
31.03.2017Despatch of communication that the application is deemed to be withdrawn, reason: renewal fee not paid in time  [2017/32]
Request for further processing for: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
10.09.2015Request for further processing filed
10.09.2015Full payment received (date of receipt of payment)
Request granted
22.09.2015Decision despatched
Fees paidRenewal fee
31.07.2013Renewal fee patent year 03
04.07.2014Renewal fee patent year 04
20.08.2015Renewal fee patent year 05
Penalty fee
Additional fee for renewal fee
31.08.201606   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[Y]WO2009079635  (ALCON RES LTD [US], et al) [Y] 5 * page 5, line 13 - line 24 *;
 [XY]US2010015218  (JADHAV VASANT [US], et al) [X] 1,4,6-9,12-15 * abstract * * paragraph [0042] * * paragraphs [0154] , [0176] * * paragraphs [0542] , [0609] , [0629] * * claim all * [Y] 3-5;
 [Y]  - KIM T H ET AL, "Receptor-mediated gene delivery using chemically modified chitosan", BIOMEDICAL MATERIALS, (20070901), vol. 2, no. 3, doi:10.1088/1748-6041/2/3/S02, ISSN 1748-605X, pages S95 - S100, XP020125630 [Y] 3,4 * abstract * * figure 7 *

DOI:   http://dx.doi.org/10.1088/1748-6041/2/3/S02
 [Y]  - HU-LIN JIANG ET AL, "Efficient gene delivery using chitosan-polyethylenimine hybrid systems", BIOMEDICAL MATERIALS, (20080601), vol. 3, no. 2, ISSN 1748-605X, page 25013, XP020140076 [Y] 3,4 * abstract *
 [XP]  - GABRIELSON N P ET AL, "Multiplexed supramolecular self-assembly for non-viral gene delivery", BIOMATERIALS, vol. 31, no. 34, ISSN 0142-9612, (20101201), pages 9117 - 9127, (20101001), XP027381076 [XP] 1-15 * the whole document *
 [A]  - SUTAPA BARUA ET AL, "Parallel Synthesis and Screening of Polymers for Nonviral Gene Delivery", MOLECULAR PHARMACEUTICS, (20090202), vol. 6, no. 1, doi:10.1021/mp800151j, ISSN 1543-8384, pages 86 - 97, XP055144576 [A] 1-15 * the whole document *

DOI:   http://dx.doi.org/10.1021/mp800151j
International search[Y]US2001007666  (HOFFMAN ALLAN S [US], et al);
 [X]US2010015218  (JADHAV VASANT [US], et al)
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.