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Patent details

2872488 Title: FORMES CRISTALLINES D'UN INHIBITEUR DE LA PROLYLHYDROXYLASE

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Basic information

Application number:
137401857
WO application number:
US2013050539
Type:
European patent granted for BE
Status:
Revoked
Publication number:
2872488
WO publication number:
WO2014014835
1rst applicant's nationality:
Translation language:
EPO publication language:
English
SPC number:

Dates

Filing date:
15/07/2013
Grant date:
22/08/2018
EP publication date:
20/05/2015
WO publication date:
23/01/2014
Claims translation received date:
Translation received date (EP publication B1):
Translation received date (EP publication B2):
Translation received date (EP publication B3):
Registration date:
22/08/2018
EP B1 publication date:
22/08/2018
EP B2 publication date:
EP B3 publication date:
Lapsed date:
Expiration date (if granted and all annual fees paid):
15/07/2033
Revocation Date:
25/03/2024

Applicant

Name:
Fibrogen, Inc.
Legal Form:
From:
22/08/2018
Address:
409 Illinois Street, San Francisco, CA 94158, United States (US)
To:

Agent

1

Name:
KORSTEN Marius
Legal Form:
From:
12/12/2024
Address:
New Babylon City Offices Anna van Buerenplein 21A, 2595 DA DEN HAAG, Netherlands (NL)
To:

2

Name:
KORSTEN Marius
Legal Form:
From:
29/08/2018
Address:
Technologiepark 122, 9052, ZWIJNAARDE - GENT, Belgium (BE)
To:
26/03/2019

3

Name:
KORSTEN Marius
Legal Form:
From:
26/03/2019
Address:
Technologiepark 122, 9052, ZWIJNAARDE - GENT, Belgium (BE)
To:
12/12/2024

Inventor

1

Name:
WITSCHI, Claudia
Legal Form:
Address:
San Francisco, California 94158, United States (US)

2

Name:
PARK, Jung Min
Legal Form:
Address:
San Francisco, California 94158, United States (US)

3

Name:
THOMPSON, Michael, D.
Legal Form:
Address:
San Francisco, California 94158, United States (US)

4

Name:
MARTINELLI, Michael, John
Legal Form:
Address:
San Francisco, California 94158, United States (US)

5

Name:
YEOWELL, David, A.
Legal Form:
Address:
San Francisco, California 94158, United States (US)

6

Name:
AREND, Michael, P.
Legal Form:
Address:
San Francisco, California 94158, United States (US)

Priority

1

Priority patent number:
201361832566 P
Priority date:
07/06/2013
Priority country:
United States (US)

2

Priority patent number:
201361768297 P
Priority date:
22/02/2013
Priority country:
United States (US)

3

Priority patent number:
201261672191 P
Priority date:
16/07/2012
Priority country:
United States (US)

Classification

IPC or IDT classification:
A61K 31/47; C07D 217/26;

Publication

Bulletin

1

Bulletin heading:
EP2
Journal edition number:
2018/23
Publication date:
25/10/2018
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:
VRV
Journal edition number:
2024/10
Publication date:
04/06/2024
Description:
Contains data concerning lapse, annulment or rejection of patent(s) (applications) and SPC (applications)

European Patent Bulletin

1

Issue number:
201834
Publication date:
22/08/2018
Description:
Grant (B1)

2

Issue number:
201926
Publication date:
26/06/2019
Description:
Opposition procedure started

3

Issue number:
202420
Publication date:
15/05/2024
Description:
Revocation of the European patent

4

Issue number:
201839
Publication date:
26/09/2018
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:
22/06/2023
Last annual fee paid number:
11
Last annual fee paid amount:
215 Euro
Payer:
ANAQUA SERVICES
Filing date Document type Publication Type Document Description Number of pages File Type
26/03/2019 Request For Change Letter and/or Form requesting a change in the Register 2 PDF /7/0/5/3/5/0721753507/docs/137401857_0_rfc_20190326_035611022.pdf
29/08/2018 Outgoing Correspondence 1 PDF /7/0/5/3/5/0721753507/docs/137401857_1_outgoingcorrespondence_20180830_083218362.pdf
29/08/2018 Incoming Correspondence (Email) Cover letter 1 PDF /7/0/5/3/5/0721753507/docs/137401857_2_incomingcorrespondenceelectronic_20180830_083221846.pdf
29/08/2018 General Document Declaration of domicile 1 PDF /7/0/5/3/5/0721753507/docs/137401857_3_generaldocument_20180830_083221009.pdf
12/12/2024 Request For Change Letter and/or Form requesting a change in the Register 1 PDF /7/0/5/3/5/0721753507/docs/137401857_4_rfc_20241217_095354973.pdf
20/12/2024 Outgoing Correspondence Outgoing Correspondence 2 PDF /7/0/5/3/5/0721753507/docs/137401857_5_207902_pie.rfc.per.notif.pdf