Patent Assignment
Reel/Frame 015173/0623
Assignment of Assignor's Interest
Recorded: 2004-03-30
Pages: 5
Assignors
ALPERN, ROBERT
Executed: 2004-03-26
BUYSSE, JERRY
Executed: 2004-03-22
CHANG, HAN TING
Executed: 2004-03-22
CHARMOT, DONINIQUE
Executed: 2004-03-22
COPE, MICHAEL JAMES
Executed: 2004-03-22
FORDTRAN, JOHN
Executed: 2004-03-24
KLAERNER, GERRIT
Executed: 2004-03-22
Assignee
SYMYX THERAPEUTICS, INC.
3100 CENTRAL EXPRESSWAY, SANTA CLARA, CALIFORNIA, 95051
Covered Property
(1)
Methods and Compositions for Treatment of Ion Imbalances
Related Assignments
(6)
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 014607/0882 →
Assignment of Assignor's Interest
Jun 5, 2007
From: CONNOR, ERIC; LIU, MINGJUN; LIU, FUTIAN; SHAO, JUN
To: ILYPSA, INC.
Reel/Frame 019383/0837 →
Assignment of Assignor's Interest
May 5, 2008
From: ILYPSA, INC.
To: RELYPSA, INC.
Reel/Frame 020898/0986 →
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 →