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Extract from the Register of European Patents

EP About this file: EP3953475

EP3953475 - NUCLEIC ACID MAZZOCCHIO AND METHODS OF MAKING AND USE THEREOF [Right-click to bookmark this link]
StatusRequest for examination was made
Status updated on  14.01.2022
Database last updated on 03.09.2024
FormerThe international publication has been made
Status updated on  16.10.2020
Most recent event   Tooltip13.03.2024New entry: Renewal fee paid 
Applicant(s)For all designated states
The University of Hong Kong
Pokfulam Road
Hong Kong / CN
[2022/07]
Inventor(s)01 / TANNER, Julian Alexander
9A Broadview Terrace, 40 Cloudview Road North
Point
Hong Kong / CN
02 / SHIU, Simon Chi-Chin
Room 2706, Tung Tai House, Ching Tai Court, 8 Tam
Kon Shan Road, Tsing Yi New Territories
Hong Kong / CN
 [2022/07]
Representative(s)HGF
HGF Limited
1 City Walk
Leeds LS11 9DX / GB
[2022/07]
Application number, filing date20787654.109.04.2020
[2022/07]
WO2020CN83868
Priority number, dateUS201962832646P11.04.2019         Original published format: US 201962832646 P
[2022/07]
Filing languageEN
Procedural languageEN
PublicationType: A1 Application with search report
No.:WO2020207420
Date:15.10.2020
Language:EN
[2020/42]
Type: A1 Application with search report 
No.:EP3953475
Date:16.02.2022
Language:EN
The application published by WIPO in one of the EPO official languages on 15.10.2020 takes the place of the publication of the European patent application.
[2022/07]
Search report(s)International search report - published on:CN15.10.2020
(Supplementary) European search report - dispatched on:EP03.01.2023
ClassificationIPC:C12N15/115, C12Q1/68, G01N33/53, A61K47/00
[2022/07]
CPC:
C12N15/11 (EP); A61K47/549 (US); A61K31/7088 (EP);
A61K47/6929 (US); A61K49/0002 (US); C12N15/115 (US);
A61K9/5146 (EP); A61K9/5192 (EP); B82Y30/00 (EP);
B82Y40/00 (EP,US); B82Y5/00 (EP,US); C12N2310/151 (US);
C12N2310/16 (US); C12N2310/51 (US); C12N2310/532 (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 [2022/07]
TitleGerman:NUKLEINSÄURE-MAZZOCCHIO UND VERFAHREN ZUR HERSTELLUNG UND VERWENDUNG DAVON[2022/07]
English:NUCLEIC ACID MAZZOCCHIO AND METHODS OF MAKING AND USE THEREOF[2022/07]
French:MAZZOCCHIO D'ACIDE NUCLÉIQUE ET PROCÉDÉS DE FABRICATION ET D'UTILISATION CORRESPONDANTS[2022/07]
Entry into regional phase28.09.2021National basic fee paid 
28.09.2021Search fee paid 
28.09.2021Designation fee(s) paid 
28.09.2021Examination fee paid 
Examination procedure30.09.2021Examination requested  [2022/07]
01.02.2023Amendment by applicant (claims and/or description)
Fees paidRenewal fee
21.03.2022Renewal fee patent year 03
14.03.2023Renewal fee patent year 04
13.03.2024Renewal fee patent year 05
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.
Documents cited:Search[A]WO2012061719  (HARVARD COLLEGE [US], et al) [A] 1-15;
 [A]  - HAN, DONGRAN, "DNA Origami with complex curvatures in three dimensional space", SCIENCE, US, (20110414), vol. 332, no. 6027, doi:10.1126/science.1201959, ISSN 0036-8075, pages 342 - 346, XP055310732 [A] 1-15

DOI:   http://dx.doi.org/10.1126/science.1201959
 [A]  - DONGLEI YANG ET AL, "DNA nanostructures constructed with multi-stranded motifs", NUCLEIC ACIDS RESEARCH, GB, (20170222), vol. 45, no. 6, doi:10.1093/nar/gkx121, ISSN 0305-1048, pages 3606 - 3611, XP055632409 [A] 1-15

DOI:   http://dx.doi.org/10.1093/nar/gkx121
 [A]  - KEYAO PAN ET AL, "Structure and conformational dynamics of scaffolded DNA origami nanoparticles", NUCLEIC ACIDS RESEARCH, GB, (20170620), vol. 45, no. 11, doi:10.1093/nar/gkx378, ISSN 0305-1048, pages 6284 - 6298, XP055645510 [A] 1-15

DOI:   http://dx.doi.org/10.1093/nar/gkx378
International search[A]US2007117109  (ROTHEMUND PAUL W [US]) [A] 1-35 * The whole document *;
 [A]WO2012061719  (HARVARD COLLEGE [US], et al) [A] 1-35 * The whole document *;
 [A]US2016215317  (HE XIAOJIN [US], et al) [A] 1-35* The whole document *;
 [A]CN107430984  (MICRON TECHNOLOGY INC) [A] 1-35 * The whole document *;
 [A]CN109196103  (OHIO STATE INNOVATION FOUNDATION, et al) [A] 1-35 * The whole document *;
 [A]  - HONG， F. et al, "DNA Origami: Scaffolds for Creating Higher Order Structures", Chem. Rev., (20170222), vol. 117, doi:20200612141414A, pages 12584 - 12640, XP055474939 [A] 1-35 * pages 12584-12640 *

DOI:   http://dx.doi.org/10.1021/acs.chemrev.6b00825
 [A]  - YANG，D.L. et al, "DNA nanostructures constructed with multi-stranded motifs", Nucleic Acids Research, (20170222), vol. 45, no. 6, doi:20200612141508A, pages 3606 - 3611, XP055632409 [A] 1-35 * pages 3606-3611 *

DOI:   http://dx.doi.org/10.1093/nar/gkx121
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.