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CROSSLINKED CATION EXCHANGE POLYMERS, COMPOSITIONS AND USE IN TREATING HYPERKALEMIA
No-Receipt date
2015-02521 - 04/09/2015
No-Filing date
20150401834 - 04/09/2015
No-Granting date
3086900 - 17/09/2015
No-EPO application date
09748557.7 - 22/08/2009
No-EPO granting date
2365988 - 22/07/2015
Gazette No-Publication date of application
-
Gazette No-Publication date of granted patent
9/2015 - 22/10/2015
Expiration date
23/08/2029
Kind of title
Validation of European Patent
Legal status
NOT VALID
Priorities
US91110 P22/08/2008/US
US91125 P22/08/2008/US
US91097 P22/08/2008/US
US165894 P01/04/2009/US
US165899 P01/04/2009/US
US165905 P02/04/2009/US
Active Substance of Supplementary Certificates
-
IPC Classification
Ipc Class
C08F 4/68
Related Documents
Related Titles
Type
Master title
Related title
[ADD]
20190402667
[SPC]
20180800004
Owners
Code
Firstname
Surname
Address
Town
ZIP
Country
749887
VIFOR (INTERNATIONAL) LTD.
RECHENSTRASSE 37
ST. GALLEN, SWITZERLAND
CH-9001
SWITZERLAND
Inventors
Code
Firstname
Surname
1502612
CHANG, HAN-TING
1502613
CHARMOT, DOMINIQUE
1502614
LIU, MINGJUN
1502615
STRUVER, WERNER
1502616
MANSKY, PAUL
1502617
ALBRECHT, DETLEF
1502618
BURDICK, MICHAEL
1502619
CONNOR, ERIC
1502620
HALFON, SHERIN
1502621
HUANG, I-ZU
1502622
CHIDAMBARAM, RAMAKRISHNAN
1502623
MILLS, JONATHAN
Representatives
Code
Firstname
Surname
Address
Town
Zip
1349
ELENI
PAPAKONSTANTINOU
KOUMPARI 2
ATHINA (ATTIKIS)
10674
Contact
Code
Firstname
Surname
Address
Town
Zip
Country
4007
ELENI
PAPAKONSTANTINOU
KOUMPARI 2
ATHINA (ATTIKIS)
10674
GREECE
Owners History
Date
Description
Comments
Data before modification
Data after modification
18/01/2018
Μεταβίβαση (7e802)
Α.Π.253/15-1-18,ΔΝΥ112/18,ΚΩΔ.ΠΛΗΡ.3458
619335 Relypsa, Inc. 100 Cardinal Way ΗΝΩΜΕΝΕΣ ΠΟΛΙΤΕΙΕΣ ΤΗΣ ΑΜΕΡΙΚΗΣ REDWOOD CITY CA 94063
749887 VIFOR (INTERNATIONAL) LTD. Rechenstrasse 37 ΕΛΒΕΤΙΑ St. Gallen, SWITZERLAND
Title Instruments
Payments history
11 renewals have been done
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