Patent Assignment
Reel/Frame 038111/0306
Assignment of Assignor's Interest
Recorded: 2016-03-28
Pages: 2
Assignors
CHARMOT, DOMINIQUE
Executed: 2005-04-28
CHANG, HAN-TING
Executed: 2005-04-25
KLAERNER, GERRIT
Executed: 2005-04-26
LIU, MINGJUN
Executed: 2005-04-28
Assignee
ILYPSA, INC.
ONE AMGEN CENTER DRIVE, THOUSAND OAKS, CALIFORNIA, 91320
Covered Property
(1)
Ion Binding Polymers and Uses Thereof
Application:
14/959,574 →
Publication:
US 2016/0082039
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Mar 28, 2016
From: ILYPSA, INC.
To: RELYPSA, INC.
Reel/Frame 038111/0370 →
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 →