IP Library › Assignment 038372/0230
Patent Assignment
Reel/Frame 038372/0230

Assignment of Assignor's Interest

Recorded: 2016-04-25 Pages: 10
Assignor
ILYPSA, INC.
Executed: 2008-07-09
Assignee
RELYPSA, INC.
5301 PATRICK HENRY DRIVE, SANTA CLARA, CALIFORNIA, 95054
Covered Property (1)
Methods and Compositions for Treatment of Ion Imbalances
Patent: 8,409,561 →
Application: 12/857,264 →
Publication: US 2011/0033505
Related Assignments (4)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Apr 25, 2016
From: CHARMOT, DOMINIQUE; CHANG, HAN TING; KLAERNER, GERRIT; LIU, MINGJUN
To: ILYPSA, INC.
Reel/Frame 038372/0088 →
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 →