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Extract from the Register of European Patents

EP About this file: EP3337804

EP3337804 - BIOCONJUGATES OF HETEROCYCLIC COMPOUNDS [Right-click to bookmark this link]
StatusExamination is in progress
Status updated on  10.02.2020
Database last updated on 02.07.2024
FormerRequest for examination was made
Status updated on  25.05.2018
FormerThe international publication has been made
Status updated on  03.11.2017
Most recent event   Tooltip05.06.2024New entry: Additional fee for renewal fee: despatch of communication + time limit 
Applicant(s)For all designated states
Taizhou Huifeng Hetai Biotechnology Co. Ltd
Suite 2006, Data Building-A
799 Yaocheng Ave.
Taizhou, Jiangsu Providence 225300 / CN
[2021/33]
Former [2019/43]For all designated states
Hunan SkyWorld Biotechnologies Co. Ltd.
9 Panpan Road
Changsha Economic and Technical
Development Zone
410100 Hunan / CN
Former [2018/26]For all designated states
Arthus Biosystems LLC
13824 Leighfield Street
Chantilly, VA 20151 / US
Inventor(s)01 / XIUJUAN, Hao
13824 Leighfield Street
Chantilly, VA 20151 / US
 [2018/26]
Representative(s)dompatent von Kreisler Selting Werner - Partnerschaft von Patent- und Rechtsanwälten mbB
Deichmannhaus am Dom
Bahnhofsvorplatz 1
50667 Köln / DE
[2018/26]
Application number, filing date16777230.006.04.2016
[2018/26]
WO2016US26279
Priority number, dateUS201562143790P06.04.2015         Original published format: US 201562143790 P
US20161509154405.04.2016         Original published format: US201615091544
[2018/26]
Filing languageEN
Procedural languageEN
PublicationType: A1 Application with search report
No.:WO2016164504
Date:13.10.2016
Language:EN
[2016/41]
Type: A1 Application with search report 
No.:EP3337804
Date:27.06.2018
Language:EN
The application published by WIPO in one of the EPO official languages on 13.10.2016 takes the place of the publication of the European patent application.
[2018/26]
Search report(s)International search report - published on:RU13.10.2016
(Supplementary) European search report - dispatched on:EP18.01.2019
ClassificationIPC:C07H19/167, C07J43/00, G01N33/58, G01N33/68
[2019/08]
CPC:
C07J43/003 (EP,US); C07H19/167 (EP,US); G01N33/58 (EP,US);
G01N33/6815 (EP,US)
Former IPC [2018/26]C07D473/34, C07D495/04, C07J17/00
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 [2018/26]
TitleGerman:BIOKONJUGATE VON HETEROCYCLISCHEN VERBINDUNGEN[2018/26]
English:BIOCONJUGATES OF HETEROCYCLIC COMPOUNDS[2018/26]
French:BIOCONJUGUÉS DE COMPOSÉS HÉTÉROCYCLIQUES[2018/26]
Entry into regional phase03.11.2017National basic fee paid 
03.11.2017Search fee paid 
03.11.2017Designation fee(s) paid 
03.11.2017Examination fee paid 
Examination procedure03.11.2017Examination requested  [2018/26]
03.11.2017Date on which the examining division has become responsible
14.08.2019Amendment by applicant (claims and/or description)
13.02.2020Despatch of a communication from the examining division (Time limit: M06)
29.06.2020Reply to a communication from the examining division
28.08.2020Despatch of a communication from the examining division (Time limit: M04)
08.01.2021Reply to a communication from the examining division
Divisional application(s)EP22213174.0  / EP4219518
Fees paidRenewal fee
19.03.2018Renewal fee patent year 03
18.04.2019Renewal fee patent year 04
17.03.2020Renewal fee patent year 05
03.03.2021Renewal fee patent year 06
04.04.2022Renewal fee patent year 07
01.04.2023Renewal fee patent year 08
Penalty fee
Additional fee for renewal fee
30.04.202409   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[A]WO2009131643  (MONABIO INC [US], et al) [A] 2-6 * the whole document *;
 [A]CN104046682  (SUZHOU BOTAIAN BIOTECHNOLOGY CO LTD) [A] 2-6* the whole document *;
 [Y]  - BROWN LINDSEY J ET AL, "Using S-adenosyl-l-homocysteine capture compounds to characterize S-adenosyl-l-methionine and S-adenosyl-l-homocysteine binding proteins", ANALYTICAL BIOCHEMISTRY, ELSEVIER, AMSTERDAM, NL, (20140827), vol. 467, doi:10.1016/J.AB.2014.08.013, ISSN 0003-2697, pages 14 - 21, XP029019554 [Y] 2-6 * the entire document, in particular abstract, scheme 1, pages 17 and 20 *

DOI:   http://dx.doi.org/10.1016/j.ab.2014.08.013
 [Y]  - CHRISTIAN DALHOFF ET AL, "Synthesis of S-Adenosyl-L-homocysteine Capture Compounds for Selective Photoinduced Isolation of Methyltransferases", CHEMBIOCHEM - A EUROPEAN JOURNAL OF CHEMICAL BIOLOGY., DE, (20100125), vol. 11, no. 2, doi:10.1002/cbic.200900349, ISSN 1439-4227, pages 256 - 265, XP055540878 [Y] 2-6 * schemes 1 to 4; page 257 - page 259 *

DOI:   http://dx.doi.org/10.1002/cbic.200900349
International search[A]US5858803  (SCHENK ROLAND [DE], et al)[A] 2-13;
 [PX]US2015268231  (HAO XIUJUAN [US], et al) [PX] 2-13 * , abstract, claims 4, 16, 19, 20, 22, 25 *;
 [XA]  - LENZ THOMAS et al., "Profiling of Methyltransferases and Other S-adenosyl-L- homocysteine-binding Proteins by Capture Compound Mass Spectrometry (CCMS", Journal of Visualized Experiments, (20100000), vol. 46, pages e2264/1 - 2264/9, XP055321208 [X] 2-8 * , abstract, fig.1A, 1B * [A] 9-13

DOI:   http://dx.doi.org/10.3791/2264
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