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Patent Assignment Abstract of Title
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Total Assignments: 5
Patent #:
8282913
Issue Dt:
10/09/2012
Application #:
12055746
Filing Dt:
03/26/2008
Publication #:
20080241093
Pub Dt:
10/02/2008
Inventors:
Dominique Charmot, Han-Ting Chang, Gerrit Klaerner, Mingjun Liu
Title:
ION BINDING POLYMERS AND USES THEREOF
Assignment: 1
Reel/Frame:
029733/0812Recorded: 01/31/2013Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
CHARMOT, DOMINIQUE
Exec Dt:
04/28/2005
CHANG, HAN-TING
Exec Dt:
04/25/2005
LIU, MINGJUN
Exec Dt:
04/28/2005
KLAERNER, GERRIT
Exec Dt:
04/26/2005
Assignee:
ILYPSA, INC.
ONE AMGEN CENTER DRIVE
THOUSAND OAKS, CALIFORNIA 91320
Correspondent:
SENNIGER POWERS LLP
100 NORTH BROADWAY, 17TH FLOOR
ST. LOUIS, MO 63102
Assignment: 2
Reel/Frame:
029733/0863Recorded: 01/31/2013Pages: 9
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
ILYPSA, INC.
Exec Dt:
01/08/2008
Assignee:
RELYPSA, INC.
700 SAGINAW DRIVE
REDWOOD CITY, CALIFORNIA 94063
Correspondent:
SENNIGER POWERS LLP
100 NORTH BROADWAY, 17TH FLOOR
ST. LOUIS, MO 63102
Assignment: 3
Reel/Frame:
038394/0034Recorded: 04/27/2016Pages: 7
Conveyance:
SECURITY INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
RELYPSA, INC.
Exec Dt:
04/27/2016
Assignee:
CANTOR FITZGERALD SECURITIES
110 EAST 59TH STREET
7TH FLOOR
NEW YORK, NEW YORK 10022
Correspondent:
MOORE & VAN ALLEN PLLC
3015 CARRINGTON MILL BOULEVARD, STE 400
POST OFFICE BOX 13706
RESEARCH TRIANGLE PA, NC 27709
Assignment: 4
Reel/Frame:
039621/0142Recorded: 09/02/2016Pages: 7
Conveyance:
RELEASE BY SECURED PARTY (SEE DOCUMENT FOR DETAILS).
Assignor:
CANTOR FITZGERALD SECURITIES
Exec Dt:
09/01/2016
Assignee:
RELYPSA, INC.
100 CARDINAL WAY
REDWOOD CITY, CALIFORNIA 94063
Correspondent:
MOORE & VAN ALLEN PLLC
3015 CARRINGTON MILL BOULEVARD, STE 400
POST OFFICE BOX 13706
RESEARCH TRIANGLE PA, NC 27709
Assignment: 5
Reel/Frame:
049899/0058Recorded: 07/30/2019Pages: 10
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
RELYPSA, INC.
Exec Dt:
07/05/2018
Assignee:
VIFOR (INTERNATIONAL) LTD.
RECHENSTRASSE 37
ST. GALLEN, SWITZERLAND CH-9014
Correspondent:
STINSON LLP
7700 FORSYTH BOULEVARD
SUITE 1100
ST. LOUIS, MO 63105

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