Patent Assignment
Reel/Frame 039158/0915
Assignment of Assignor's Interest
Recorded: 2016-07-14
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.
3410 CENTRAL EXPRESSWAY, SANTA CLARA, CALIFORNIA, 95051
Covered Property
(1)
Ion Binding Polymers and Uses Thereof
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Jul 14, 2016
From: BUYSSE, JERRY M.
To: RELYPSA, INC.
Reel/Frame 039159/0007 →
Assignment of Assignor's Interest
Jul 14, 2016
From: ILYPSA, INC.
To: RELYPSA, INC.
Reel/Frame 039159/0098 →
Assignment of Assignor's Interest
May 20, 2019
From: RELYPSA, INC.
To: VIFOR (INTERNATIONAL) LTD.
Reel/Frame 049231/0343 →