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EP About this file: EP4081639

EP4081639 - PHARMACEUTICAL COMBINATION OF A THERAPEUTIC OLIGONUCLEOTIDE TARGETING HBV AND A TLR7 AGONIST FOR TREATMENT OF HBV [Right-click to bookmark this link]
StatusRequest for examination was made
Status updated on  30.09.2022
Database last updated on 24.08.2024
FormerThe international publication has been made
Status updated on  07.07.2021
Formerunknown
Status updated on  02.02.2021
Most recent event   Tooltip19.12.2023New entry: Renewal fee paid 
Applicant(s)For all designated states
F. Hoffmann-La Roche AG
Grenzacherstrasse 124
4070 Basel / CH
[2022/44]
Inventor(s)01 / GAO, Lu
c/o Roche R&D Center (China) Ltd.
Building No. 5
Lane 720 Cailun Road
Shanghai 201203 / CN
02 / ZHU, Yonghong
c/o Roche R&D Center (China) Ltd.
Building No. 5
Lane 720 Cailun Road
Shanghai 201203 / CN
03 / OTTOSEN, Søren
c/o Roche Innovation Center Copenhagen A/S
Fremtidsvej 3
2970 Hørsholm / DK
04 / MUELLER, Henrik
c/o F. Hoffmann-La Roche AG
Grenzacherstrasse 124
4070 Basel / CH
05 / ZHOU, Xue
c/o Roche R&D Center (China) Ltd.
Building No. 5
Lane 720 Cailun Road
Shanghai 201203 / CN
06 / BLAISING, Julie Elisabeth Françoise
c/o F. Hoffmann-La Roche AG
Grenzacherstrasse 124
4070 Basel / CH
07 / JIN, Yuyan
c/o Roche R&D Center (China) Ltd.
Building No. 5
Lane 720 Cailun Road
Shanghai 201203 / CN
08 / BO, Qingyan
c/o Roche R&D Center (China) Ltd.
Building No. 5
Lane 720 Cailun Road
Shanghai 201203 / CN
09 / TYAGI, Gaurav
c/o Roche TCRC, Inc.
East 29th Street
Alexandria
Center for Life Science
New York, NY 10016 / US
 [2022/44]
Representative(s)D Young & Co LLP
3 Noble Street
London EC2V 7BQ / GB
[N/P]
Former [2022/44]D Young & Co LLP
120 Holborn
London EC1N 2DY / GB
Application number, filing date20845154.222.12.2020
[2022/44]
WO2020EP87697
Priority number, dateWO2019CN12797224.12.2019         Original published format: PCT/CN2019/127972
WO2020CN10700205.08.2020         Original published format: PCT/CN2020/107002
[2022/44]
Filing languageEN
Procedural languageEN
PublicationType: A1 Application with search report
No.:WO2021130266
Date:01.07.2021
Language:EN
[2021/26]
Type: A1 Application with search report 
No.:EP4081639
Date:02.11.2022
Language:EN
The application published by WIPO in one of the EPO official languages on 01.07.2021 takes the place of the publication of the European patent application.
[2022/44]
Search report(s)International search report - published on:EP01.07.2021
ClassificationIPC:C12N15/113, A61K31/4375, A61K31/506, A61K31/519, A61K31/5377, A61K31/554, A61P31/12, A61K31/7064, A61K31/712, A61P31/20, A61K31/522, A61K31/675, A61K31/683, A61K47/54
[2022/44]
CPC:
C12N15/1131 (EP); A61K31/519 (EP,US); A61K31/4375 (EP);
A61K31/506 (EP); A61K31/554 (EP); A61K31/675 (EP);
A61K31/7064 (EP); A61K31/713 (EP); A61K47/549 (EP);
A61K48/005 (US); A61P31/20 (US); C12N2310/11 (EP);
C12N2310/14 (EP); C12N2310/341 (EP); C12N2320/31 (EP) (-)
C-Set:
A61K31/4375, A61K2300/00 (EP);
A61K31/506, A61K2300/00 (EP);
A61K31/519, A61K2300/00 (EP);
A61K31/554, A61K2300/00 (EP);
A61K31/675, A61K2300/00 (EP);
A61K31/7064, A61K2300/00 (EP);
A61K31/713, A61K2300/00 (EP);
C12N2310/341, C12N2310/3231 (EP)
(-)
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 [2022/44]
TitleGerman:PHARMAZEUTISCHE KOMBINATION EINES THERAPEUTISCHEN OLIGONUCLEOTIDS GEGEN HBV UND EINES TLR7-AGONISTEN ZUR BEHANDLUNG VON HBV[2022/44]
English:PHARMACEUTICAL COMBINATION OF A THERAPEUTIC OLIGONUCLEOTIDE TARGETING HBV AND A TLR7 AGONIST FOR TREATMENT OF HBV[2022/44]
French:ASSOCIATION PHARMACEUTIQUE D'UN OLIGONUCLÉOTIDE THÉRAPEUTIQUE CIBLANT LE VHB ET UN AGONISTE DE TLR7 POUR LE TRAITEMENT DU VHB[2022/44]
Entry into regional phase14.07.2022National basic fee paid 
14.07.2022Designation fee(s) paid 
14.07.2022Examination fee paid 
Examination procedure14.07.2022Examination requested  [2022/44]
14.07.2022Date on which the examining division has become responsible
07.02.2023Amendment by applicant (claims and/or description)
Fees paidRenewal fee
09.12.2022Renewal fee patent year 03
19.12.2023Renewal fee patent year 04
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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[XI]WO2014032176  (REPLICOR INC [CA]) [X] 125,128,129,136,137,140,142,143,150,151 * examples 3, 4; claims 1, 2, 11-17, 51, 60-67, 93-98 * * the whole document * [I] 92,95-153;
 [YD]WO2014179627  (ISIS PHARMACEUTICALS INC [US]) [YD] 1,70 * example 113; table 108 * * the whole document *;
 [AD]WO2015132276  (HOFFMANN LA ROCHE [CH], et al) [AD] 1-158* the whole document *;
 [XDYI]WO2015173208  (HOFFMANN LA ROCHE [CH], et al) [XD] 125,129,136,137,140,143,150,151 * page 103, lines 8-11; claims 1-21 * * the whole document * [Y] 1,47-69,77,78 [I] 92,95-153;
 [XDI]WO2016077321  (ALNYLAM PHARMACEUTICALS INC [US]) [XD] 125,128,129,136,137,140,142,143,150,151 * page 150, line 25 - page 151, line 2; claims 85, 143, 145 * * the whole document * [I] 92,95-153;
 [AD]WO2016091698  (HOFFMANN LA ROCHE [CH], et al) [AD] 1-158 * the whole document * * page 30, lines 8-9; example 47 *;
 [Y]WO2016146598  (HOFFMANN LA ROCHE [CH], et al) [Y] 87-90 * table 1 * * figure 4 * * example 7 * * page 24, paragraph 1 * * page 25, lines 8-11 * * the whole document *;
 [IY]WO2017211791  (HOFFMANN LA ROCHE [CH], et al) [I] 1,2,71-74,79-86,91-158 * claims 1, 6, 8, 34; tables 1, 6; compounds 7-14 * * the whole document * [Y] 1-70,75-78,87-90;
 [Y]WO2019079781  (DICERNA PHARMACEUTICALS INC [US]) [Y] 1-46,75,76 * figure 10; claims 13, 47 * * the whole document *;
 [IY]  - BLAISING JULIE ET AL, "Combination treatment of liver-targeted hbv locked nucleic acid antisense oligonucleotide and tlr7 agonist ro7020531 leads to prolonged off-treatment antiviral effect in the aav-hbv mouse model", HEPATOLOGY,, (20190930), vol. 70, no. Suppl. 1, ISSN 0270-9139, pages 428A - 429A, XP009519336 [I] 92,95-153 * the whole document * [Y] 1,47-70,77,78
 [Y]  - HASSAN JAVANBAKHT ET AL, "Liver-Targeted Anti-HBV Single-Stranded Oligonucleotides with Locked Nucleic Acid Potently Reduce HBV Gene Expression In Vivo", MOLECULAR THERAPY: NUCLEIC ACIDS., US, (20180223), vol. 11, doi:10.1016/j.omtn.2018.02.005, ISSN 2162-2531, pages 441 - 454, XP055675496 [Y] 1,47-69,77,78 * figure 2A * * the whole document *

DOI:   http://dx.doi.org/10.1016/j.omtn.2018.02.005
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 US19500604326
 US19510604326
 WO2018EP78136
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.