Every night, the online Belgian patent register ('eRegister') receives an update with public data that were entered or generated the preceding day on the Benelux Patent Platform, the computer application with which the Belgian Intellectual Property Office handles the registration, treatment and publication processes for patents and supplementary protection certificates.
Currently, some updates are spread over consecutive nights due to the large, weekly volume of data concerning European patents designating Belgium.
For a European patent it is possible that data about the inventor(s) are missing from the online Belgian patent register. They can be found via the link to the European patent register pending an update of the Belgian patent register.
For European patents with Unitary Effect, the authentic source of information is the European Patent Register : please refer to it.

Patent details

2009101 Title: PROCEDE DE MODIFICATION D'ANTICORPS POUR PURIFIER UN ANTICORPS BISPECIFIQUE

  • Data
  • Documents

Basic information

Application number:
077404945
WO application number:
JP2007057058
Type:
European patent granted for BE
Status:
Lapsed
Publication number:
2009101
WO publication number:
WO2007114325
1rst applicant's nationality:
Translation language:
EPO publication language:
English
SPC number:

Dates

Filing date:
30/03/2007
Grant date:
25/10/2017
EP publication date:
31/12/2008
WO publication date:
11/10/2007
Claims translation received date:
Translation received date (EP publication B1):
Translation received date (EP publication B2):
Translation received date (EP publication B3):
Registration date:
25/10/2017
EP B1 publication date:
25/10/2017
EP B2 publication date:
EP B3 publication date:
Lapsed date:
31/03/2018
Expiration date (if granted and all annual fees paid):
30/03/2027

Applicant

Name:
CHUGAI SEIYAKU KABUSHIKI KAISHA
Legal Form:
From:
25/10/2017
Address:
5-1, Ukima 5-chome, Kita-ku, Tokyo, 115-8543, Japan (JP)
To:

Inventor

1

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

2

Name:
TSUNODA, Hiroyuki
Legal Form:
Address:
Gotenba-shi Shizuoka 412-8513, Japan (JP)

Priority

1

Priority patent number:
2006097795
Priority date:
31/03/2006
Priority country:
Japan (JP)

2

Priority patent number:
2006275804
Priority date:
06/10/2006
Priority country:
Japan (JP)

Classification

IPC or IDT classification:
C07K 16/00; C07K 16/24; C07K 16/46;

Publication

Bulletin

1

Bulletin heading:
EP2
Journal edition number:
2017/20
Publication date:
05/02/2018
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:
2018/30
Publication date:
10/12/2018
Description:
Contains data concerning lapse, annulment or rejection of patent(s) (applications) and SPC (applications)

European Patent Bulletin

1

Issue number:
201743
Publication date:
25/10/2017
Description:
Grant (B1)

2

Issue number:
201747
Publication date:
22/11/2017
Description:
Application number/publication number of the divisional application (Art. 76) changed
Annual fee(s) Due Date:
Annual fee number:
Expected payer:
Last annual fee payment date:
Last annual fee paid number:
Payer: