Corrective Assignment to Correct the Title: Sulfonamide Derivates of Xanthene Compounds to Sulfonamide Derivatives of Xanthene Compounds Previously Recorded on Reel 018784 Frame 0514. Assignor(S) Hereby Confirms the Title Needs to Be Corrected to Show Correct Title as: Sulfonamide Derivatives of Xanthene Compounds.

Recorded: 2007-03-22 Pages: 7

Assignors

FRANK, WILHELM G.

Executed: 2007-01-22

WENZEL, MATTHIAS S

Executed: 2007-01-22

CZERNEY, PETER T.

Executed: 2007-01-22

DESAI, SURBHI

Executed: 2007-01-22

HERMANSON, GREG

Executed: 2007-01-22

Assignee

PIERCE BIOTECHNOLOGY, INC.

3747 N. MERIDIAN ROAD, P.O. BOX 117, ROCKFORD, ILLINOIS, 61105

Covered Property (1)

Sulfonamide Derivatives of Xanthene Compounds

Patent: 7,745,645 →

Application: 11/625,379 →

Publication: US 2008/0177086

Related Assignments (2)

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