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

Release notes
European Patent Register Assistant
European Patent Register Resource Book
European Patent Register – pocket guide
FAQ - European Patent Register
Federated Register (Flyer)
Global Dossier (Flyer)
Register events
Deep link coverage
Federated Register content
The Patent Information Tour
Fair use charter

Extract from the Register of European Patents

EP About this file: EP4050000

EP4050000 - ARYL SULFIDE CONTAINING BENZYLAMINE STRUCTURE, SYNTHESIS METHOD THEREFOR AND APPLICATION THEREOF [Right-click to bookmark this link]
StatusExamination is in progress
Status updated on  09.06.2023
Database last updated on 25.09.2024
FormerRequest for examination was made
Status updated on  29.07.2022
FormerThe international publication has been made
Status updated on  03.04.2021
Most recent event   Tooltip01.06.2024New entry: Renewal fee paid 
Applicant(s)For all designated states
Shandong Kangqiao Bio-Technology Co., Ltd.
Luyi Town Indusrial Park
Boxing County
Binzhou, Shandong 256500 / CN
[2022/35]
Inventor(s)01 / LI, Ning
Luyi Town Industrial Park, Boxing County
Binzhou, Shandong 256500 / CN
02 / LIU, Yingshuai
Luyi Town Industrial Park, Boxing County
Binzhou, Shandong 256500 / CN
03 / LI, Xianjiang
Luyi Town Industrial Park, Boxing County
Binzhou, Shandong 256500 / CN
04 / XIAO, Jian
Luyi Town Industrial Park, Boxing County
Binzhou, Shandong 256500 / CN
05 / LIU, Xiangwei
Luyi Town Industrial Park, Boxing County
Binzhou, Shandong 256500 / CN
06 / LIU, Ruibin
Luyi Town Industrial Park, Boxing County
Binzhou, Shandong 256500 / CN
07 / SHENG, Guozhu
Luyi Town Industrial Park, Boxing County
Binzhou, Shandong 256500 / CN
08 / FENG, Ruijie
Luyi Town Industrial Park, Boxing County
Binzhou, Shandong 256500 / CN
09 / XIANG, Xiaozhong
Luyi Town Industrial Park, Boxing County
Binzhou, Shandong 256500 / CN
10 / CUI, Yingrui
Luyi Town Industrial Park, Boxing County
Binzhou, Shandong 256500 / CN
11 / CHEN, Yu
Luyi Town Industrial Park, Boxing County
Binzhou, Shandong 256500 / CN
12 / WANG, Shiling
Luyi Town Industrial Park, Boxing County
Binzhou, Shandong 256500 / CN
 [2022/35]
Representative(s)Scholl, Matthias
Friedrichstraße 114a
10117 Berlin / DE
[N/P]
Former [2022/35]Niburska, Danuta
Kancelaria Patentowa
Al. 3 Maja 68 B
76-200 Slupsk / PL
Application number, filing date20869958.731.08.2020
[2022/35]
WO2020CN00198
Priority number, dateCN20191090023423.09.2019         Original published format: CN201910900234
CN20201079691510.08.2020         Original published format: CN202010796915
[2022/35]
Filing languageZH
Procedural languageEN
PublicationType: A1 Application with search report
No.:WO2021056922
Date:01.04.2021
Language:ZH
[2021/13]
Type: A1 Application with search report 
No.:EP4050000
Date:31.08.2022
Language:EN
[2022/35]
Search report(s)International search report - published on:CN01.04.2021
(Supplementary) European search report - dispatched on:EP25.05.2023
ClassificationIPC:C07C317/36, C07C323/36, A01N33/18, A01N37/34, A01N37/44, A01N41/10, A01P7/02
[2023/26]
CPC:
C07C323/36 (EP,CN,KR,US); C07C317/36 (EP,CN,KR,US); A01N41/10 (EP,CN,KR,US);
A01N33/10 (EP,US); A01N33/18 (EP,US); A01N37/34 (EP,US);
A01N37/44 (EP,US); A01N41/12 (CN,KR); A01P7/02 (EP,US);
A01P7/04 (KR); C07C315/02 (KR); C07C319/14 (EP,KR,US) (-)
Former IPC [2022/35]C07D239/49, C07C323/33, C07D213/16, C07D213/56, A01N43/40, A01N43/48, A01N47/08
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 [2022/35]
TitleGerman:ARYLSULFIDHALTIGE BENZYLAMINSTRUKTUR, VERFAHREN ZUR SYNTHESE UND ANWENDUNG DAVON[2022/35]
English:ARYL SULFIDE CONTAINING BENZYLAMINE STRUCTURE, SYNTHESIS METHOD THEREFOR AND APPLICATION THEREOF[2022/35]
French:SULFURE D'ARYLE CONTENANT UNE STRUCTURE DE BENZYLAMINE, SON PROCÉDÉ DE SYNTHÈSE ET SON UTILISATION[2022/35]
Entry into regional phase19.04.2022Translation filed 
19.04.2022National basic fee paid 
19.04.2022Search fee paid 
19.04.2022Designation fee(s) paid 
19.04.2022Examination fee paid 
Examination procedure19.04.2022Examination requested  [2022/35]
25.05.2023Date on which the examining division has become responsible
09.06.2023Despatch of a communication from the examining division (Time limit: M06)
08.12.2023Reply to a communication from the examining division
Fees paidRenewal fee
21.04.2022Renewal fee patent year 03
08.08.2023Renewal fee patent year 04
31.05.2024Renewal 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]EP0000156  (BAYER AG [DE]) [A] 1-11* last two compounds of page 16; last compound of page 18;; claim 1 *;
 [X]US4339461  (KING WILLIAM F) [X] 1 * compounds 5 and 7 of table 1 *;
 [X]WO2013165606  (US HEALTH [US], et al) [X] 1 * example 192 *;
 [AD]WO2018015852  (INSECTICIDES (INDIA) LTD [IN], et al) [AD] 1-11 * examples;; claim 1 *;
 [X]  - PANG SHAOFENG ET AL, "Oxidative amination of benzylic alkanes with nitrobenzene derivatives as nitrogen sources", TETRAHEDRON LETTERS, ELSEVIER, AMSTERDAM , NL, (20161228), vol. 57, no. 52, doi:10.1016/J.TETLET.2016.11.057, ISSN 0040-4039, pages 5872 - 5876, XP029830312 [X] 1 * compound c12 of scheme 2 *

DOI:   http://dx.doi.org/10.1016/j.tetlet.2016.11.057
 [X]  - PANG SHAO-FENG ET AL, "Co@ N-graphene / C Catalyzed Oxidative Amination of Toluene Derivatives", FEZI CUIHUA-JOURNAL OF MOLECULAR CATALYSIS(CHINA), CN, (20170430), vol. 31, no. 2, doi:10.16084/j.cnki.issn1001-3555.2017.02.006, ISSN 1001-3555, pages 105 - 120, XP055795784 [X] 1 * compounds c9, c24 *

DOI:   http://dx.doi.org/10.16084/j.cnki.issn1001-3555.2017.02.006
International search[X]US4339461  (KING WILLIAM F) [X] 1, * see specific compounds 5 and 7 in table 1 *;
 [A]JP5280972B  (NIPPON SODA CO LTD) [A] 1-11 * compounds in table 2 *;
 [X]WO2013165606  (US HEALTH [US], et al) [X] 1, * see embodiment 192 *;
 [X]CN109803956  (INSECTICIDES INDIA LTD) [X] 7-11 * see claims 1-11, description pages 34-38 *;
 [X]  - Pang Shao-Feng, Yuan Hang-Kong;Wu Ya-Juan;Shi Feng, "Co@N-graphene/C catalyzed oxidative amination of toluene derivatives", Fezi cuihua-Journal of Molecular Catalysis(China), (20170430), vol. 31, no. 2, doi:10.16084/j.cnki.issn1001-3555.2017.02.006, ISSN 1001-3555, pages 105 - 120, XP055795784 [X] 1, * pp. 105-120 *

DOI:   http://dx.doi.org/10.16084/j.cnki.issn1001-3555.2017.02.006
by applicantWO9955668
 JP2011042611
 TW201127291
 JP2011219419
 CN103664811
 JP2015036377
 CN104995193
 CN105517995
 US2017226107
 WO2018015852
 WO2018051252
 CN108290886
 CN109803956
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.