Patent Assignment
Reel/Frame 015164/0643
Assignment of Assignor's Interest
Recorded: 2004-03-30
Pages: 3
Assignors
CHARMOT, DOMINIQUE
Executed: 2004-03-22
FORDTRAN, JOHN
Executed: 2004-03-24
CHANG, HAN TING
Executed: 2004-03-22
CONNOR, ERIC
Executed: 2004-03-22
LIU, MINGJUN
Executed: 2004-03-22
KLAERNER, GERRIT
Executed: 2004-03-22
Assignee
SYMYX THERAPRUTICAS, INC.
3100 CENTRAL EXPRESSWAY, SANTA CLARA, CALIFORNIA, 95051
Covered Property
(1)
Ion Binding Compositions
Related Assignments
(5)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name
May 6, 2004
From: SYMYX THERAPEUTICS, INC.
To: ILYPSA, INC.
Reel/Frame 014607/0923 →
Assignment of Assignor's Interest
Jan 18, 2008
From: ILYPSA, INC.
To: RELYPSA, INC.
Reel/Frame 020386/0830 →
Security Interest
Apr 27, 2016
From: RELYPSA, INC.
To: CANTOR FITZGERALD SECURITIES
Reel/Frame 038394/0034 →
Release of Security Interest
Sep 2, 2016
From: CANTOR FITZGERALD SECURITIES
To: RELYPSA, INC.
Reel/Frame 039621/0142 →
Assignment of Assignor's Interest
Jul 30, 2019
From: RELYPSA, INC.
To: VIFOR (INTERNATIONAL) LTD.
Reel/Frame 049899/0058 →