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
Register Forum

2022.02.11

More...
blank News flashes

News flashes

New version of the European Patent Register - SPC information for Unitary Patents.

2024-03-06

More...
blank Related links

Extract from the Register of European Patents

EP About this file: EP3415513

EP3415513 - METHOD FOR PRODUCING BENZOXAZOLE COMPOUND [Right-click to bookmark this link]
StatusThe application is deemed to be withdrawn
Status updated on  12.02.2021
Database last updated on 03.06.2024
FormerGrant of patent is intended
Status updated on  13.05.2020
FormerExamination is in progress
Status updated on  18.02.2020
FormerRequest for examination was made
Status updated on  16.11.2018
FormerThe international publication has been made
Status updated on  18.08.2017
Most recent event   Tooltip16.02.2021New entry: Additional fee for renewal fee: despatch of communication + time limit 
Applicant(s)For all designated states
Sumitomo Chemical Company Limited
27-1 Shinkawa 2-chome
Chuo-ku
Tokyo 104-8260 / JP
[2018/51]
Inventor(s)01 / HAGIYA, Koji
c/o SUMITOMO CHEMICAL COMPANY LIMITED
1-98 Kasugadenaka 3-chome
Konohana-ku
Osaka-shi Osaka 554-8558 / JP
 [2018/51]
Representative(s)Vossius & Partner Patentanwälte Rechtsanwälte mbB
Siebertstrasse 3
81675 München / DE
[2018/51]
Application number, filing date16889938.306.12.2016
[2018/51]
WO2016JP86174
Priority number, dateJP2016002446012.02.2016         Original published format: JP 2016024460
[2018/51]
Filing languageJA
Procedural languageEN
PublicationType: A1 Application with search report
No.:WO2017138237
Date:17.08.2017
Language:JA
[2017/33]
Type: A1 Application with search report 
No.:EP3415513
Date:19.12.2018
Language:EN
[2018/51]
Search report(s)International search report - published on:JP17.08.2017
(Supplementary) European search report - dispatched on:EP17.06.2019
ClassificationIPC:C07D413/04, C07D213/81
[2019/29]
CPC:
C07D413/04 (EP,KR,US); C07B61/00 (EP,KR,US); C07D213/81 (EP,KR,US)
Former IPC [2018/51]C07D413/04, C07D213/81, C07B61/00
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 [2018/51]
TitleGerman:VERFAHREN ZUR HERSTELLUNG EINER BENZOXAZOLVERBINDUNG[2018/51]
English:METHOD FOR PRODUCING BENZOXAZOLE COMPOUND[2018/51]
French:PROCÉDÉ DE PRODUCTION DE COMPOSÉ DE BENZOXAZOLE[2018/51]
Entry into regional phase16.08.2018Translation filed 
12.09.2018National basic fee paid 
12.09.2018Search fee paid 
12.09.2018Designation fee(s) paid 
12.09.2018Examination fee paid 
Examination proceduredeletedDate on which the examining division has become responsible
12.09.2018Examination requested  [2018/51]
13.01.2020Amendment by applicant (claims and/or description)
21.02.2020Despatch of a communication from the examining division (Time limit: M02)
31.03.2020Reply to a communication from the examining division
14.05.2020Communication of intention to grant the patent
25.09.2020Application deemed to be withdrawn, date of legal effect  [2021/11]
15.10.2020Despatch of communication that the application is deemed to be withdrawn, reason: fee for grant / fee for printing not paid in time  [2021/11]
Fees paidRenewal fee
19.12.2018Renewal fee patent year 03
19.12.2019Renewal fee patent year 04
Penalty fee
Additional fee for renewal fee
31.12.202005   M06   Not yet paid
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   [ ] - No further relevant documents disclosed
International search[A]JP2014005263  (SUMITOMO CHEMICAL CO) [A] 1-4 * , entire text; particularly, claims; production method 21 & WO 2013/018928 A1 claims; Production process 21 & US 2014/0194290 A1 & US 2015/0197532 A1 & US 2016/0009715 A1 & US 2016/0159743 A1 & EP 2739624 A1 & TW 201321363 A & AU 2012290923 A & CA 2844241 A & CN 103717598 A & AR 87467 A & KR 10-2014-0068920 A & MX 2014000556 A & RU 2014108038 A & IL 229835 A & IL 243374 A & TW 201630897 A *;
 [A]WO2014021468  (SUMITOMO CHEMICAL CO [JP]) [A] 1-4 * , entire text & EP 2881386 A1 & US 2015/0189880 A1 & CN 104507911 A *;
 [A]WO2014104407  (SUMITOMO CHEMICAL CO [JP]) [A] 1-4 * , entire text; particularly, claims; Production examples 1(1) to 3, 17(1) to 17(5) & JP 2016-506360 A & US 2015/0313234 A1 & EP 2938601 A1 & CA 2896453 A & AU 2013366867 A & CN 104903303 A & IL 239286 A & KR 10-2015-0103061 A & MX 2015008222 A & TW 201441194 A & AR 94309 A *;
 [A]WO2014119679  (SUMITOMO CHEMICAL CO [JP]) [A] 1-4 * , entire text; particularly, claims; production method 21; preparation examples 68(1) to 70 & EP 2952098 A1 claims; Process 21; Production examples 68(1) to 70 & US 2015/0366208 A1 & AU 2014213394 A & CA 2898589 A & KR 10-2015-0113097 A & CN 105142403 A & AR 95110 A *;
 [A]WO2015190316  (SUMITOMO CHEMICAL CO [JP]) [A] 1-4 * , entire text; particularly, claims; compound 1-1; preparation examples 1 to 3; example 1 (Family: none) *;
 [PA]JP2016027019  (SUMITOMO CHEMICAL CO) [PA] 1-4* , entire text; particularly, claims & WO 2015/198817 A1 claims & TW 201602101 A & AU 2015282127 A *;
 [A]  - KOLOMEITSEV, A. A. et al., "A convenient route to aryl trifluoromethyl sulfones by fluoride- catalyzed cross-coupling of arenesulfonyl fluorides with (trifluoromethyl)trimethylsilane and (trifluoromethyl)trimethylstannane", Synthesis, (19900000), doi:doi:10.1055/s-1990-27121, ISSN 0039-7881, pages 1151 - 1152, XP001182517 [A] 1-4

DOI:   http://dx.doi.org/10.1055/s-1990-27121
 [A]  - MOUHTADY, OMAR et al., "R)-6,6'-Bis (trifluoromethanesulfonyl)-2,2'-dihydroxy-1,1'- binaphthyl: A new ligand for asymmetric synthesis", Tetrahedron Letters, (20060000), vol. 47, no. 25, doi:doi:10.1016/j.tetlet.2006.04.069, ISSN 0040-4039, pages 4125 - 4128, XP025004253 [A] 1-4

DOI:   http://dx.doi.org/10.1016/j.tetlet.2006.04.069
by applicantWO2014104407
    - J. Agr. Food Chem., vol. 17, pages 810 - 817
    - Phosphorus and Sulfur and the Related Elements, vol. 12, pages 197 - 204
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.