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Patent details

2552955 Title: ANTICORPS AVEC UNE AFFINITE MODIFIEE POUR FCRN POUR AUGMENTER LA CLAIRANCE DES ANTIGENES

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Basic information

Application number:
117148601
WO application number:
JP2011001888
Type:
European patent granted for BE
Status:
Revoked
Publication number:
2552955
WO publication number:
WO2011122011
1rst applicant's nationality:
Translation language:
EPO publication language:
English
SPC number:

Dates

Filing date:
30/03/2011
Grant date:
03/05/2017
EP publication date:
06/02/2013
WO publication date:
06/10/2011
Claims translation received date:
Translation received date (EP publication B1):
Translation received date (EP publication B2):
Translation received date (EP publication B3):
Registration date:
03/05/2017
EP B1 publication date:
03/05/2017
EP B2 publication date:
EP B3 publication date:
Lapsed date:
Expiration date (if granted and all annual fees paid):
30/03/2031
Revocation Date:
28/07/2022

Applicant

Name:
Chugai Seiyaku Kabushiki Kaisha
Legal Form:
From:
03/05/2017
Address:
5-1, Ukima 5-chome, Kita-ku Tokyo 115-8543, Japan (JP)
To:

Agent

1

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

2

Name:
COULON Ludivine
Legal Form:
From:
15/06/2017
Address:
Holidaystraat 5, 1831, DIEGEM, Belgium (BE)
To:
22/12/2017

3

Name:
GEVERS PATENTS
Legal Form:
From:
22/12/2017
Address:
Holidaystraat 5, 1831, DIEGEM, Belgium (BE)
To:
08/02/2024

Inventor

1

Name:
IGAWA, Tomoyuki
Legal Form:
Address:
Gotemba-shi Shizuoka 412-8513, Japan (JP)

2

Name:
ISHII, Shinya
Legal Form:
Address:
Gotemba-shi Shizuoka 412-8513, Japan (JP)

3

Name:
MAEDA, Atsuhiko
Legal Form:
Address:
Gotemba-shi Shizuoka 412-8513, Japan (JP)

4

Name:
NAKAI, Takashi
Legal Form:
Address:
Gotemba-shi Shizuoka 412-8513, Japan (JP)

Priority

1

Priority patent number:
2010079667
Priority date:
30/03/2010
Priority country:
Japan (JP)

2

Priority patent number:
2010250830
Priority date:
09/11/2010
Priority country:
Japan (JP)

Classification

IPC or IDT classification:
C07K 16/00;

Publication

Bulletin

1

Bulletin heading:
EP2
Journal edition number:
2017/05a
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

2

Bulletin heading:
VRV
Journal edition number:
2022/20
Publication date:
21/11/2022
Description:
Contains data concerning lapse, annulment or rejection of patent(s) (applications) and SPC (applications)

European Patent Bulletin

1

Issue number:
201718
Publication date:
03/05/2017
Description:
Grant (B1)

2

Issue number:
202243
Publication date:
26/10/2022
Description:
Revocation of the European patent

Annual fee

Annual fee(s) Due Date:
Annual fee number:
Expected payer:
Last annual fee payment date:
11/03/2022
Last annual fee paid number:
12
Last annual fee paid amount:
240 Euro
Payer:
ENVOY INTERNATIONAL LTD
Filing date Document type Publication Type Document Description Number of pages File Type
15/06/2017 Incoming Correspondence (Email) Cover letter 1 PDF /7/2/6/7/0/0721607627/docs/117148601_0_incomingcorrespondenceelectronic_20170616_083155617.pdf
15/06/2017 General Document Declaration of domicile 1 PDF /7/2/6/7/0/0721607627/docs/117148601_1_generaldocument_20170616_083151751.pdf
15/06/2017 Outgoing Correspondence 1 PDF /7/2/6/7/0/0721607627/docs/117148601_2_outgoingcorrespondence_20170616_083151067.pdf
08/02/2024 Request For Change Letter and/or Form requesting a change in the Register 2 PDF /7/2/6/7/0/0721607627/docs/117148601_3_rfc_20240307_112157384.pdf