Patent Assignment
Reel/Frame 055826/0193
Assignment of Assignor's Interest
Recorded: 2021-04-05
Pages: 10
Assignor
RELYPSA, INC.
Executed: 2018-01-01
Assignee
VIFOR (INTERNATIONAL) LTD.
RECHENSTRASSE 37, ST. GALLEN, CH-9014, SWITZERLAND
Covered Property
(1)
Linear Polyol Stabilized Polyfluoroacrylate Compositions
Application:
17/222,453 →
Publication:
US 2021/0228620
Related Assignments
(4)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Apr 5, 2021
From: ALBRECHT, DETLEF; BURDICK, MICHAEL; HALFON, SHERIN; HUANG, I-ZU
To: RELYPSA, INC.
Reel/Frame 055825/0786 →
Assignment of Assignor's Interest
Apr 5, 2021
From: CHARMOT, DOMINIQUE; CHANG, HAN-TING; CHIDAMBARAM, RAMAKRISHNAN; CONNOR, ERIC
To: RELYPSA, INC.
Reel/Frame 055825/0918 →
Assignment of Assignor's Interest
Apr 5, 2021
From: STRUVER, WERNER
To: SALTIGO GMBH
Reel/Frame 055826/0029 →
Assignment of Assignor's Interest
Apr 5, 2021
From: SALTIGO GMBH
To: RELYPSA, INC.
Reel/Frame 055826/0125 →