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Patent details

2524916 Title: VERFAHREN ZUR HERSTELLUNG VON TETRAZOL-METHAN-SCHWEFELSÄURE-SALZEN UND DARIN VERWENDETE NEUE VERBINDUNG

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Basic information

Application number:
117331033
WO application number:
KR2011000291
Type:
European patent granted for BE
Status:
Open
Publication number:
2524916
WO publication number:
WO 2011/087316
1rst applicant's nationality:
Translation language:
German
EPO publication language:
English
SPC number:

Dates

Filing date:
14/01/2011
Grant date:
23/07/2014
EP publication date:
WO publication date:
Claims translation received date:
Translation received date (EP publication B1):
09/09/2014
Translation received date (EP publication B2):
Translation received date (EP publication B3):
Registration date:
23/07/2014
EP B1 publication date:
23/07/2014
EP B2 publication date:
EP B3 publication date:
Lapsed date:
Expiration date (if granted and all annual fees paid):
14/01/2031

Applicant

Name:
Hanmi Science Co., Ltd.
Legal Form:
From:
23/07/2014
Address:
550 Dongtangiheung-ro Dongtan-myeon Hwaseong-si, Gyeonggi-do 445-813, Korea (Republic) (KR)
To:

Agent

1

Name:
GEVERS PATENTS
Legal Form:
From:
08/02/2024
Address:
De Kleetlaan 7A, 1831, DIEGEM, Belgium (BE)
To:

2

Name:
GEVERS PATENTS
Legal Form:
From:
15/12/2017
Address:
Holidaystraat 5, 1831, DIEGEM, Belgium (BE)
To:
08/02/2024

3

Name:
COULON Ludivine
Legal Form:
From:
09/06/2015
Address:
Holidaystraat 5, 1831, DIEGEM, Belgium (BE)
To:
15/12/2017

4

Name:
QUINTELIER Claude
Legal Form:
From:
12/02/2015
Address:
Holidaystraat 5, 1831, DIEGEM, Belgium (BE)
To:
10/04/2020

Inventor

1

Name:
BANG, Keuk Chan
Legal Form:
Address:

2

Name:
PARK, Bum Woo
Legal Form:
Address:

3

Name:
CHOI, Jong Won
Legal Form:
Address:

4

Name:
LEE, Jae Chul
Legal Form:
Address:

5

Name:
AN, Yong Hoon
Legal Form:
Address:

6

Name:
AHN, Young Gil
Legal Form:
Address:

7

Name:
KIM, Maeng Sup
Legal Form:
Address:

Priority

Priority patent number:
20100003835
Priority date:
15/01/2010
Priority country:
Korea (Republic) (KR)

Classification

Main IPC class:
C07D 405/14;
IPC or IDT classification:
C07D 403/02; C07D 403/10; C07D 405/12; C07D 417/12;

Publication

Bulletin

Bulletin heading:
EP3
Journal edition number:
2014/09
Publication date:
16/09/2019
Description:
Contains data concerning European patents granted for Belgium and published (B1 publication) in English and for which a translation in Dutch, French or German was filed under the Belgian Patent Laws

Annual fee

Annual fee(s) Due Date:
02/02/2026
Annual fee number:
16
Annual fee amount:
400 Euro
Expected payer:
Last annual fee payment date:
23/12/2024
Last annual fee paid number:
15
Last annual fee paid amount:
360 Euro
Payer:
WIRO LTD (MAKPRO EU)
Filing date Document type Publication Type Document Description Number of pages File Type
15/12/2017 Request For Change Letter and/or Form requesting a change in the Register 1 PDF /6/1/9/4/2/0612524916/docs/117331033_0_rfc_20180119_045305056.pdf
10/04/2020 Request For Change Letter and/or Form requesting a change in the Register 2 PDF /6/1/9/4/2/0612524916/docs/117331033_1_rfc_20200618_102624108.pdf
09/09/2014 Translations 31 PDF /6/1/9/4/2/0612524916/docs/117331033_2_translations_20141210_091420009.pdf
06/01/2015 Power Of Attorney Power of attorney 2 PDF /6/1/9/4/2/0612524916/docs/117331033_3_powerofattorneyspecific_20150507_013550424.pdf
08/02/2024 Request For Change Letter and/or Form requesting a change in the Register 2 PDF /6/1/9/4/2/0612524916/docs/117331033_4_rfc_20240307_112126590.pdf