IP Library › Assignment 038372/0088
Patent Assignment
Reel/Frame 038372/0088

Assignment of Assignor's Interest

Recorded: 2016-04-25 Pages: 3
Assignors
CHARMOT, DOMINIQUE
Executed: 2004-11-15
CHANG, HAN TING
Executed: 2004-11-15
KLAERNER, GERRIT
Executed: 2004-11-15
LIU, MINGJUN
Executed: 2004-11-16
LIU, FUTIAN
Executed: 2004-11-16
Assignee
ILYPSA, INC.
3410 CENTRAL EXPRESSWAY, SANTA CLARA, CALIFORNIA, 95051
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: ILYPSA, INC.
To: RELYPSA, INC.
Reel/Frame 038372/0230 →
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 →