blank Quick help
blank Maintenance news

Scheduled maintenance

Regular maintenance outages:
between 05.00 and 05.15 hrs CET (Monday to Sunday).

Other outages
Availability

2022.02.11

More...
blank News flashes

News Flashes

New version of the European Patent Register – SPC proceedings information in the Unitary Patent Register.

2024-07-24

More...
blank Related links

Extract from the Register of European Patents

EP About this file: EP3349580

EP3349580 - HEPATITIS B CORE PROTEIN MODULATORS [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  25.06.2021
Database last updated on 05.10.2024
FormerThe patent has been granted
Status updated on  17.07.2020
FormerGrant of patent is intended
Status updated on  08.03.2020
FormerRequest for examination was made
Status updated on  22.06.2018
FormerThe international publication has been made
Status updated on  25.03.2017
Most recent event   Tooltip03.10.2024Change - lapse in a contracting state
State(s) deleted from list of lapses: AL
published on 06.11.2024 [2024/45]
Applicant(s)For all designated states
Assembly Biosciences, Inc.
11711 North Meridian Street
Suite 310
Carmel, Indiana 46032 / US
For all designated states
Indiana University Research and Technology Corporation
518 Indiana Avenue
Indianapolis, IN 46202 / US
[2018/30]
Inventor(s)01 / TURNER, William
3688 E. Tamaron Drive
Bloomington, IN 47408 / US
02 / ARNOLD, Lee, Daniel
3751 East Sterling Avenue
Bloomington, IN 47401 / US
03 / MAAG, Hans
Schwand 7
79692 Kleines Wiesental / DE
04 / LI, Leping
11711 N. Meridian Street Suite 310
Carmel, IN 46032 / US
05 / BURES, Mark
11711 N. Meridian Street Suite 310
Carmel, IN 46032 / US
06 / HAYDAR, Simon
11711 N. Meridian Street Suite 310
Carmel, IN 46032 / US
07 / FRANCIS, Samson
351 West 10th Street
Indianapolis, IN 46204 / US
 [2020/08]
Former [2018/30]01 / TURNER, William
3688 E. Tamaron Drive
Bloomington, IN 47408 / US
02 / ARNOLD, Lee, Daniel
3751 East Sterling Avenue
Bloomington, IN 47401 / US
03 / MAAG, Hans
Schwand 7
79692 Kleires Wiesental / DE
04 / LI, Leping
11711 N. Meridian Street Suite 310
Carmel, IN 46032 / US
05 / BURES, Mark
11711 N. Meridian Street Suite 310
Carmel, IN 46032 / US
06 / HAYDAR, Simon
11711 N. Meridian Street Suite 310
Carmel, IN 46032 / US
07 / FRANCIS, Samson
351 West 10th Street
Indianapolis, IN 46204 / US
Representative(s)Harris, Jennifer Lucy, et al
Kilburn & Strode LLP
Lacon London
84 Theobalds Road
London WC1X 8NL / GB
[2018/30]
Application number, filing date16847295.915.09.2016
[2018/30]
WO2016US51934
Priority number, dateUS201562218815P15.09.2015         Original published format: US 201562218815 P
[2018/30]
Filing languageEN
Procedural languageEN
PublicationType: A1 Application with search report
No.:WO2017048950
Date:23.03.2017
Language:EN
[2017/12]
Type: A1 Application with search report 
No.:EP3349580
Date:25.07.2018
Language:EN
The application published by WIPO in one of the EPO official languages on 23.03.2017 takes the place of the publication of the European patent application.
[2018/30]
Type: B1 Patent specification 
No.:EP3349580
Date:19.08.2020
Language:EN
[2020/34]
Search report(s)International search report - published on:US23.03.2017
(Supplementary) European search report - dispatched on:EP15.04.2019
ClassificationIPC:C07D401/12, C07D413/12, C07D417/12, C07D417/14, C07D243/38, C07D453/02, C07D471/04, C07D267/20, C07D281/16, A61K31/551, A61K31/553, A61K31/554, A61P31/20
[2019/20]
CPC:
C07D417/12 (EP,CN,IL,KR,US); A61K45/06 (EP,CN,IL,KR,US); C07D281/16 (EP,KR,US);
A61K31/553 (KR); A61K31/554 (KR,US); A61P31/00 (KR);
A61P31/20 (EP,CN,US); A61P31/22 (KR); C07D243/38 (EP,US);
C07D267/20 (EP,KR,US); C07D401/12 (EP,IL,KR,US); C07D403/12 (EP,IL,KR,US);
C07D413/12 (EP,IL,KR,US); C07D417/14 (EP,CN,IL,KR,US); C07D453/02 (EP,US);
C07D471/04 (EP,US) (-)
Former IPC [2018/30]A01N57/00
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 [2018/30]
Extension statesBANot yet paid
MENot yet paid
Validation statesMANot yet paid
MDNot yet paid
TitleGerman:HEPATITIS-B-KERN-PROTEINMODULATOREN[2018/30]
English:HEPATITIS B CORE PROTEIN MODULATORS[2018/30]
French:MODULATEURS DES PROTÉINES DU NOYAU DE L'HÉPATITE B[2018/30]
Entry into regional phase29.03.2018National basic fee paid 
29.03.2018Search fee paid 
29.03.2018Designation fee(s) paid 
29.03.2018Examination fee paid 
Examination procedure29.03.2018Examination requested  [2018/30]
29.03.2018Date on which the examining division has become responsible
13.11.2019Amendment by applicant (claims and/or description)
09.03.2020Communication of intention to grant the patent
09.07.2020Fee for grant paid
09.07.2020Fee for publishing/printing paid
09.07.2020Receipt of the translation of the claim(s)
Divisional application(s)EP20185808.1  / EP3782626
Opposition(s)20.05.2021No opposition filed within time limit [2021/30]
Fees paidRenewal fee
27.09.2018Renewal fee patent year 03
27.09.2019Renewal fee patent year 04
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.
Lapses during opposition  Tooltipdeleted
[2024/45]
Former [2021/25]AL19.08.2020
Documents cited:Search[A]US2007105835  (KAZANTSEV ALEKSEY G [US]) [A] 1-3 * claim -; table 1 *;
 [A]WO2013006394  (INST HEPATITIS & VIRUS RES [US], et al) [A] 1-3* claim -; table 9 *;
 [XP]WO2015138895  (UNIV INDIANA RES & TECH CORP [US], et al) [XP] 1-3 * pages 265-268, compounds 1620-1624, 1627;; claim - *
International search[XY]WO2015017412  (US HEALTH [US]) [X] 1-3, 8, 21-23 * , entire document, especially: Claim 18, pg 103, third compound listed, 10-Ethyl-N-(5-methylthiazol-2-yl)-11-oxo-10,11-dihydrodibenzo[b,f][1,4]thiazepine-8- carboxamide 5-oxide; Claim 18, pg 103, first compound listed, 10-Ethyl-N-((2-methylthiazol-4-yl)methyl)-11-oxo-10,11-dihydrodibenzo [b,f] [1,4] * [Y] 9;
 [Y]  - PubChem, (20050809), Database accession no. 201327, XP055371494 [Y] 9 * , formula *
 [A]  - XIAO et al., "Discovery, Optimization, and Characterization of Novel D2 Dopamine Receptor Selective Antagonists", J Med Chem., (20140000), vol. 57, pages 3450 - 3463, XP055140768 [A] 1-3, 8-9, 21-23 * , entire document. *

DOI:   http://dx.doi.org/10.1021/jm500126s
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.