IP Library › Assignment 045092/0295
Patent Assignment
Reel/Frame 045092/0295

Assignment of Assignor's Interest

Recorded: 2018-03-02 Pages: 8
Assignors
CONNOR, ERIC
Executed: 2011-07-19
SALAYMEH, FALEH
Executed: 2014-01-06
Assignee
RELYPSA, INC.
100 CARDINAL WAY, REDWOOD CITY, CALIFORNIA, 94063
Covered Property (1)
Process for Converting a Polymeric Ester to a Polymeric Acid
Application: 15/910,630 →
Publication: US 2018/0273653
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Jul 30, 2019
From: RELYPSA, INC.
To: VIFOR (INTERNATIONAL) LTD.
Reel/Frame 049899/0058 →