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Patent details

1626049 Title: Microcristal de (E)-8-(3,4-dimethoxystyryl)-1,3-diethyl-7-methyl-3,7-dihydro-1H-purine-2,6-dione

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Basic information

Application number:
047317524
WO application number:
JP2004006495
Type:
European patent granted for BE
Status:
Lapsed
Publication number:
1626049
WO publication number:
WO 2004/099207
1rst applicant's nationality:
Translation language:
French
EPO publication language:
English
SPC number:

Dates

Filing date:
07/05/2004
Grant date:
22/02/2012
EP publication date:
WO publication date:
Claims translation received date:
Translation received date (EP publication B1):
10/05/2012
Translation received date (EP publication B2):
Translation received date (EP publication B3):
Registration date:
22/02/2012
EP B1 publication date:
22/02/2012
EP B2 publication date:
EP B3 publication date:
Lapsed date:
31/05/2023
Expiration date (if granted and all annual fees paid):
07/05/2024

Applicant

1

Name:
Kyowa Kirin Co., Ltd.
Legal Form:
From:
23/07/2020
Address:
1-9-2, Otemachi, Chiyoda-ku, Tokyo 100-0004, Japan (JP)
To:

2

Name:
Kyowa Hakko Kirin Co., Ltd.
Legal Form:
From:
22/02/2012
Address:
1-6-1 Ohtemachi Chiyoda-ku, Tokyo 100-8185, Japan (JP)
To:
27/12/2019

Agent

1

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

2

Name:
QUINTELIER Claude
Legal Form:
From:
22/01/2013
Address:
Holidaystraat 5, 1831, DIEGEM, Belgium (BE)
To:
10/04/2020

3

Name:
GEVERS PATENTS
Legal Form:
From:
10/04/2020
Address:
Holidaystraat 5, 1831, DIEGEM, Belgium (BE)
To:
08/02/2024

Inventor

1

Name:
KURODA, Kazutoshi
Legal Form:
Address:

2

Name:
AOKI, Noboru
Legal Form:
Address:

3

Name:
OCHIAI, Toshiro
Legal Form:
Address:

4

Name:
UCHIDA, Akihiro
Legal Form:
Address:

5

Name:
ISHIKAWA, Yasuhiro
Legal Form:
Address:

6

Name:
KIGOSHI, Makoto
Legal Form:
Address:

7

Name:
HAYAKAWA, Eiji
Legal Form:
Address:

8

Name:
ASANOME, Kazuki
Legal Form:
Address:

Priority

Priority patent number:
2003131417
Priority date:
09/05/2003
Priority country:
Japan (JP)

Classification

Main IPC class:
C07D 473/06;
IPC or IDT classification:
A61K 31/522; A61P 11/06; A61P 19/10; A61P 25/16; A61P 25/24; A61P 25/28; A61P 43/00;

Publication

Bulletin

1

Bulletin heading:
EP2
Journal edition number:
2012/02
Publication date:
29/02/2012
Description:
Contains data concerning European patents granted and published (B1 publication) for Belgium and for which no translation needed to be filed

2

Bulletin heading:
CO
Journal edition number:
2020/05
Publication date:
02/04/2020
Description:
Contains data concerning registered assignments or changes of the names of applicants and holders

3

Bulletin heading:
VRV
Journal edition number:
2024/01
Publication date:
30/01/2024
Description:
Contains data concerning lapse, annulment or rejection of patent(s) (applications) and SPC (applications)

Deed

Change of owner(s)

Change Kind / Decision Type:
Change of owner(s) name
Deed number:
RC2019101132B
Registration date:
27/12/2019
License effective date:
License expiration date:
Scope of license:
Deed filer:
CABINET CHAILLOT
Bulletin edition number:
Text:
Country code:
Updated license number:
Terminated license number:

Removed pledgee

Name:
Address:

Changed pledgee

Name:
Address:

Removed usufructuary

Name:
Address:

Added usufructuary

Name:
Address:

Changed usufructuary

Name:
Address:

Annual fee

Annual fee(s) Due Date:
Annual fee number:
Expected payer:
Last annual fee payment date:
12/05/2022
Last annual fee paid number:
19
Last annual fee paid amount:
555 Euro
Payer:
ENVOY INTERNATIONAL LTD
Filing date Document type Publication Type Document Description Number of pages File Type
10/05/2012 General Document (TO - T:Traduction Originale) 23 PDF /9/4/0/6/2/0611626049/migrated-docs/047317524_1_292149.pdf
22/01/2013 General Document (P - P:Pouvoir ou Election domicile) 2 PDF /9/4/0/6/2/0611626049/migrated-docs/047317524_2_292149.pdf
23/07/2020 Incoming Correspondence (Email) Cover letter 1 PDF /9/4/0/6/2/0611626049/docs/047317524_2_incomingcorrespondenceelectronic_20200724_084927142.pdf
27/12/2019 Incoming Correspondence (Email) Cover letter 1 PDF /9/4/0/6/2/0611626049/docs/047317524_3_incomingcorrespondenceelectronic_20191228_083218561.pdf
27/12/2019 Request For Change Letter and/or Form requesting a change in the Register 17 PDF /9/4/0/6/2/0611626049/docs/047317524_4_rfc_20191228_083215262.pdf
23/07/2020 Outgoing Correspondence 1 PDF /9/4/0/6/2/0611626049/docs/047317524_5_outgoingcorrespondence_20200724_084926356.pdf
23/07/2020 Request For Change Letter and/or Form requesting a change in the Register 10 PDF /9/4/0/6/2/0611626049/docs/047317524_6_rfc_20200724_084926688.pdf
27/12/2019 Outgoing Correspondence 1 PDF /9/4/0/6/2/0611626049/docs/047317524_7_outgoingcorrespondence_20191228_083214772.pdf
08/02/2024 Request For Change Letter and/or Form requesting a change in the Register 2 PDF /9/4/0/6/2/0611626049/docs/047317524_8_rfc_20240307_112114722.pdf