Corrective Assignment to Correct the Assignee's Company Address Previously Recorded on Reel 022963 Frame 0828. Assignor(S) Hereby Confirms the Assignee's Address Is 4041 Forest Park Avenue, St. Louis, Missouri 63108.

Recorded: 2012-10-03 Pages: 4

Assignors

DE JONG, MARION

Executed: 2009-07-10

KRENNING, ERIC P.

Executed: 2009-07-01

ROLLEMAN, EDGAR

Executed: 2009-07-03

Assignee

BIOSYNTHEMA, INC.

4041 FOREST PARK AVENUE, ST. LOUIS, MISSOURI, 63108

Covered Property (1)

Combination of Amino Acid Solution and a Gelatin Derivative for Inhibiting Renal Up-Take

Patent: 8,293,873 →

Application: 12/303,090 →

Publication: US 2009/0318330

Related Assignments (2)

Other recorded transfers of the patent in this record — the chain of ownership.