Patent Assignment
Reel/Frame 023784/0494
Assignment of Assignor's Interest
Recorded: 2010-01-14
Pages: 7
Assignors
CHANG, HAN-TING
Executed: 2009-12-03
CHARMOT, DOMINIQUE
Executed: 2009-12-09
LIU, MINGJUN
Executed: 2009-10-27
Assignee
RELYPSA, INC.
5301 PATRICK HENRY DRIVE, SANTA CLARA, CALIFORNIA, 95054
Covered Property
(1)
Treating Hyperkalemia with Crosslinked Cation Exchange Polymers of Improved Physical Properties
Application:
12/545,809 →
Publication:
US 2010/0104527
Related Assignments
(7)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Aug 22, 2009
From: ALBRECHT, DETLEF; BURDICK, MICHAEL; HALFON, SHERIN; HUANG, I-ZU
To: RELYPSA, INC.
Reel/Frame 023132/0978 →
Assignment of Assignor's Interest
Jan 14, 2010
From: STRUVER, WERNER
To: SALTIGO GMBH
Reel/Frame 023784/0777 →
Assignment of Assignor's Interest
Jan 14, 2010
From: SALTIGO GMBH
To: RELYPSA, INC.
Reel/Frame 023784/0944 →
Assignment of Assignor's Interest
Apr 26, 2016
From: MANSKY, PAUL; CONNOR, ERIC
To: RELYPSA, INC.
Reel/Frame 038377/0930 →
Assignment of Assignor's Interest
Apr 26, 2016
From: MANSKY, PAUL; CONNOR, ERIC
To: RELYPSA, INC.
Reel/Frame 038377/0915 →
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 →