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Patent details

1732523 Title: POLYMERES DE LIAISON POTASSIQUE ET LEURS UTILISATIONS

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Basic information

Application number:
057328494
WO application number:
US2005010978
Type:
European patent granted for BE
Status:
Expired
Publication number:
1732523
WO publication number:
WO 2005/097081
1rst applicant's nationality:
Translation language:
French
EPO publication language:
English
SPC number:
2018C/004

Dates

Filing date:
30/03/2005
Grant date:
17/03/2010
EP publication date:
WO publication date:
Claims translation received date:
Translation received date (EP publication B1):
19/05/2010
Translation received date (EP publication B2):
Translation received date (EP publication B3):
Registration date:
17/03/2010
EP B1 publication date:
17/03/2010
EP B2 publication date:
EP B3 publication date:
Lapsed date:
Expiration date (if granted and all annual fees paid):
30/03/2025

Applicant

1

Name:
Vifor Pharma Technology Ltd
Legal Form:
From:
28/12/2017
Address:
Rechenstrasse 37, 9014, St Gallen, Switzerland (CH)
To:

2

Name:
Relypsa, Inc.
Legal Form:
From:
28/12/2017
Address:
100 Cardinal Way, Redwood City CA 94063, United States (US)
To:
28/12/2017

3

Name:
Vifor (International) Ltd
Legal Form:
From:
28/12/2017
Address:
Rechenstrasse 37, 9014, St Gallen, Switzerland (CH)
To:
28/12/2017

Agent

1

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

2

Name:
GEVERS François
Legal Form:
From:
19/05/2010
Address:
Holidaystraat 5, 1831, DIEGEM, Belgium (BE)
To:
10/04/2020

3

Name:
GEVERS PATENTS
Legal Form:
From:
10/04/2020
Address:
Holidaystraat 5, 1831, DIEGEM, Belgium (BE)
To:
08/02/2024

Inventor

1

Name:
CHARMOT, Dominique
Legal Form:
Address:

2

Name:
CHANG, Han, Ting
Legal Form:
Address:

3

Name:
KLAERNER, Gerrit
Legal Form:
Address:

4

Name:
COPE, Michael, James
Legal Form:
Address:

5

Name:
LIU, Mingjun
Legal Form:
Address:

6

Name:
LIU, Futian
Legal Form:
Address:

7

Name:
MONG, Tony, Kwok-Kong
Legal Form:
Address:

Priority

1

Priority patent number:
965274
Priority date:
13/10/2004
Priority country:
United States (US)

2

Priority patent number:
814527
Priority date:
30/03/2004
Priority country:
United States (US)

3

Priority patent number:
813872
Priority date:
30/03/2004
Priority country:
United States (US)

4

Priority patent number:
814749
Priority date:
30/03/2004
Priority country:
United States (US)

Classification

Main IPC class:
A61K 9/32;
IPC or IDT classification:
A61K 47/30;

Publication

Bulletin

1

Bulletin heading:
EP2
Journal edition number:
2010/03
Publication date:
31/03/2010
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:
CO
Journal edition number:
2018/01
Publication date:
22/02/2018
Description:
Contains data concerning registered assignments or changes of the names of applicants and holders

3

Bulletin heading:
CO
Journal edition number:
2018/01
Publication date:
22/02/2018
Description:
Contains data concerning registered assignments or changes of the names of applicants and holders

Deed

Change of owner(s)

Change Kind / Decision Type:
Assignment
Deed number:
RC2017100604B
Registration date:
28/12/2017
License effective date:
License expiration date:
Scope of license:
Deed filer:
VAN REET Joseph
Bulletin edition number:
Text:
Country code:
Updated license number:
Terminated license number:

Removed pledgee

Name:
Address:

Changed pledgee

Name:
Address:

Removed usufructuary

Name:
Address:

Added usufructuary

Name:
Address:

Changed usufructuary

Name:
Address:

Change of owner(s)

Change Kind / Decision Type:
Assignment
Deed number:
RC2017100604C
Registration date:
28/12/2017
License effective date:
License expiration date:
Scope of license:
Deed filer:
VAN REET Joseph
Bulletin edition number:
Text:
Country code:
Updated license number:
Terminated license number:

Removed pledgee

Name:
Address:

Changed pledgee

Name:
Address:

Removed usufructuary

Name:
Address:

Added usufructuary

Name:
Address:

Changed usufructuary

Name:
Address:

Annual fee

Annual fee(s) Due Date:
Annual fee number:
Expected payer:
Last annual fee payment date:
22/03/2024
Last annual fee paid number:
20
Last annual fee paid amount:
600 Euro
Payer:
GILLE HRABAL
Filing date Document type Publication Type Document Description Number of pages File Type
28/12/2017 Outgoing Correspondence 1 PDF /3/2/5/2/3/0611732523/docs/057328494_0_outgoingcorrespondence_20171229_082922877.pdf
28/12/2017 Request For Change Other 2 PDF /3/2/5/2/3/0611732523/docs/057328494_1_rfc_20171229_082925411.pdf
28/12/2017 Request For Change Deed or extract stating the change of the rights 1 PDF /3/2/5/2/3/0611732523/docs/057328494_2_rfc_20171229_082926585.pdf
28/12/2017 Incoming Correspondence (Email) Cover letter 1 PDF /3/2/5/2/3/0611732523/docs/057328494_3_incomingcorrespondenceelectronic_20171229_082932900.pdf
28/12/2017 Request For Change Letter and/or Form requesting a change in the Register 9 PDF /3/2/5/2/3/0611732523/docs/057328494_4_rfc_20171229_082931907.pdf
28/12/2017 Request For Change Deed or extract stating the change of the rights 1 PDF /3/2/5/2/3/0611732523/docs/057328494_5_rfc_20171229_082929206.pdf
08/02/2024 Request For Change Letter and/or Form requesting a change in the Register 2 PDF /3/2/5/2/3/0611732523/docs/057328494_6_rfc_20240307_112102004.pdf
19/05/2010 General Document (TP - T:Traduction Originale plus Pouvoir) 118 PDF /3/2/5/2/3/0611732523/migrated-docs/057328494_1_259326.pdf