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Patent details

3109244 Title: PREPARATION DE 2'FLUORO-2 '-ALKYL-SUBSTITUTE OU AUTRES EVENTUELLEMENT SUBSTITUES RIBOFURANOSYLE PYRIMIDINES ET PURINES ET LEURS DERIVES

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Basic information

Application number:
161647672
WO application number:
Type:
European patent granted for BE
Status:
Open
Publication number:
3109244
WO publication number:
1rst applicant's nationality:
Translation language:
EPO publication language:
English
SPC number:

Dates

Filing date:
13/09/2005
Grant date:
06/03/2019
EP publication date:
28/12/2016
WO publication date:
Claims translation received date:
Translation received date (EP publication B1):
Translation received date (EP publication B2):
Translation received date (EP publication B3):
Registration date:
06/03/2019
EP B1 publication date:
06/03/2019
EP B2 publication date:
EP B3 publication date:
Lapsed date:
Expiration date (if granted and all annual fees paid):
13/09/2025

Applicant

Name:
Gilead Pharmasset LLC
Legal Form:
From:
06/03/2019
Address:
c/o Gilead Sciences, Inc. 333 Lakeside Drive, Foster City, CA 94404, 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:
25/04/2019
Address:
Technologiepark 122, 9052, ZWIJNAARDE - GENT, Belgium (BE)
To:
12/12/2024

Inventor

1

Name:
CHUN, Byoung-Kwon
Legal Form:
Address:
Robbinsville NJ 08691, United States (US)

2

Name:
WANG, Peiyuan
Legal Form:
Address:
Glenrock NJ 07452, United States (US)

3

Name:
DU, Jinfa
Legal Form:
Address:
New Hope Pennsylvania 18938, United States (US)

4

Name:
RACHAKONDA, Suguna
Legal Form:
Address:
Robbinsville NJ 08691, United States (US)

Priority

1

Priority patent number:
666230 P
Priority date:
29/03/2005
Priority country:
United States (US)

2

Priority patent number:
610035 P
Priority date:
15/09/2004
Priority country:
United States (US)

3

Priority patent number:
609783 P
Priority date:
14/09/2004
Priority country:
United States (US)

Classification

IPC or IDT classification:
C07D 307/20; C07D 307/33; C07D 317/30; C07D 405/04; C07D 411/04; C07H 15/203; C07H 19/06;

Publication

Bulletin

Bulletin heading:
EP2
Journal edition number:
2019/08
Publication date:
02/05/2019
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

Issue number:
201910
Publication date:
06/03/2019
Description:
Grant (B1)

Annual fee

Annual fee(s) Due Date:
Annual fee number:
Expected payer:
Last annual fee payment date:
03/07/2024
Last annual fee paid number:
20
Last annual fee paid amount:
600 Euro
Payer:
C.P.A.
Filing date Document type Publication Type Document Description Number of pages File Type
25/04/2019 Outgoing Correspondence 1 PDF /9/4/4/8/2/0721828449/docs/161647672_0_outgoingcorrespondence_20190426_082240987.pdf
25/04/2019 General Document Declaration of domicile 1 PDF /9/4/4/8/2/0721828449/docs/161647672_1_generaldocument_20190426_082241876.pdf
25/04/2019 Incoming Correspondence (Email) Cover letter 1 PDF /9/4/4/8/2/0721828449/docs/161647672_2_incomingcorrespondenceelectronic_20190426_082242781.pdf
12/12/2024 Request For Change Letter and/or Form requesting a change in the Register 1 PDF /9/4/4/8/2/0721828449/docs/161647672_3_rfc_20241217_095354973.pdf
20/12/2024 Outgoing Correspondence Outgoing Correspondence 2 PDF /9/4/4/8/2/0721828449/docs/161647672_4_207902_pie.rfc.per.notif.pdf