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Patent Assignment
Reel/Frame 019383/0695

Assignment of Assignor's Interest

Recorded: 2007-06-05 Pages: 8
Assignors
MONG, TONY KWOK-KONG
Executed: 2007-05-18
BUYSSE, JERRY
Executed: 2007-05-15
CONNOR, ERIC
Executed: 2007-05-08
SHAO, JUN
Executed: 2007-05-08
MADSEN, DEIDRE
Executed: 2007-05-09
Assignee
ILYPSA, INC.
5301 PATRICK HENRY DRIVE, SANTA CLARA, CALIFORNIA, 95094
Covered Property (1)
Ion Binding Polymers and Uses Thereof
Patent: 7,488,495 →
Application: 10/965,274 →
Publication: US 2005/0220751
Related Assignments (5)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Apr 6, 2005
From: CHARMOT, DOMINIQUE; CHANG, HAN TING; KLAERNER, GERRIT; COPE, MICHAEL JAMES
To: ILYPSA INC.
Reel/Frame 016447/0289 →
Assignment of Assignor's Interest May 5, 2008
From: ILYPSA, INC.
To: RELYPSA, INC.
Reel/Frame 020899/0026 →
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 →