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Patent details

2041068 Title: PRO-MÉDICAMENTS D'IBUPROFÈNE HYDROSOLUBLES POSITIVEMENT CHARGÉS À TAUX DE PÉNÉTRATION CUTANÉE TRÈS RAPIDE

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Basic information

Application number:
067801266
WO application number:
IB2006052461
Type:
European patent granted for BE
Status:
Lapsed
Publication number:
2041068
WO publication number:
WO2008010025
1rst applicant's nationality:
Translation language:
EPO publication language:
English
SPC number:

Dates

Filing date:
18/07/2006
Grant date:
25/01/2017
EP publication date:
01/04/2009
WO publication date:
24/01/2008
Claims translation received date:
Translation received date (EP publication B1):
Translation received date (EP publication B2):
Translation received date (EP publication B3):
Registration date:
25/01/2017
EP B1 publication date:
25/01/2017
EP B2 publication date:
EP B3 publication date:
Lapsed date:
31/07/2018
Expiration date (if granted and all annual fees paid):
18/07/2026

Applicant

1

Name:
Techfields Biochem Co. Ltd
Legal Form:
From:
25/01/2017
Address:
Techfields Biochem 2399 Jinqiu Road 129, Shanghai N/A 200444, China (CN)
To:

2

Name:
Yu, Chongxi
Legal Form:
From:
25/01/2017
Address:
3121 University Blvd West E-7, Kensington, MD 20895, United States (US)
To:

Agent

1

Name:
ARNOLD & SIEDSMA
Legal Form:
From:
23/07/2025
Address:
De Keyserlei 58-60, 2018, Antwerpen, Belgium (BE)
To:

2

Name:
VERLEYEN Christ'l-Marie
Legal Form:
From:
30/01/2017
Address:
Kempische Steenweg 542A, 3500, HASSELT, Limburg, Belgium (BE)
To:
23/07/2025

Inventor

1

Name:
YU, Chongxi
Legal Form:
Address:
Plainfield, IL 60585, United States (US)

2

Name:
XU, Lina
Legal Form:
Address:
Shanghai N/A 200444, China (CN)

Classification

IPC or IDT classification:
A61K 31/216; A61P 29/00; A61P 43/00; C07C 327/30;

Publication

Bulletin

1

Bulletin heading:
VRV
Journal edition number:
2019/07
Publication date:
01/04/2019
Description:
Contains data concerning lapse, annulment or rejection of patent(s) (applications) and SPC (applications)

2

Bulletin heading:
EP2
Journal edition number:
2017/01b
Publication date:
16/09/2019
Description:
Contains data concerning European patents granted and published (B1 publication) for Belgium and for which no translation needed to be filed

European Patent Bulletin

1

Issue number:
201704
Publication date:
25/01/2017
Description:
Grant (B1)

2

Issue number:
201709
Publication date:
01/03/2017
Description:
Application number/publication number of the divisional application (Art. 76) changed

Annual fee

Annual fee(s) Due Date:
Annual fee number:
Expected payer:
Last annual fee payment date:
13/06/2017
Last annual fee paid number:
12
Last annual fee paid amount:
240 Euro
Payer:
C.P.A.
Filing date Document type Publication Type Document Description Number of pages File Type
30/01/2017 Incoming Correspondence (Email) Cover letter 1 PDF /0/9/6/9/7/0721579690/docs/067801266_0_incomingcorrespondenceelectronic_20170131_090149220.pdf
30/01/2017 Incoming Correspondence (Email) Cover letter 1 PDF /0/9/6/9/7/0721579690/docs/067801266_1_incomingcorrespondenceelectronic_20170131_090148524.pdf
30/01/2017 Power Of Attorney Power of attorney 2 PDF /0/9/6/9/7/0721579690/docs/067801266_2_powerofattorney_20170131_090145744.pdf
22/08/2025 Outgoing Correspondence Outgoing Correspondence 1 PDF /0/9/6/9/7/0721579690/docs/067801266_3_220387_pie.rfc.man.notif.pdf
22/08/2025 Outgoing Correspondence Outgoing Correspondence 1 PDF /0/9/6/9/7/0721579690/docs/067801266_4_220388_pie.rfc.man.not.anc.notif.pdf
23/07/2025 Incoming Correspondence (Email) Cover letter 1 PDF /0/9/6/9/7/0721579690/docs/067801266_5_incomingcorrespondenceelectronic_20250724_084522974.pdf
23/07/2025 Outgoing Correspondence 1 PDF /0/9/6/9/7/0721579690/docs/067801266_6_outgoingcorrespondence_20250724_084522643.pdf
23/07/2025 Request For Change Letter and/or Form requesting a change in the Register 1 PDF /0/9/6/9/7/0721579690/docs/067801266_7_rfc_20250724_084522750.pdf
23/07/2025 Request For Change Other 8 PDF /0/9/6/9/7/0721579690/docs/067801266_8_rfc_20250724_084522808.pdf