Assignment of Assignor's Interest

Recorded: 2002-01-22 Pages: 4

Assignor

RICH INDUSTRIES, INC.

Executed: 2001-12-04

Assignees

RICHARD L. CHANG

107 KONNER AVENUE, PINE BROOK, NEW JERSEY

ZHENG TAO HAN

4 DONGMING ROAD, ZHENG ZHOU, HENAN, SWITZERLAND

Covered Property (1)

Phorbol Esters as Anti-Neoplastic and White Blood Cell Elevating Agents

Patent: 6,063,814 →

Application: 08/837,085 →

Related Assignments (2)

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