Assignment of Assignor's Interest

Recorded: 2010-03-30 Received: 2010-03-30 Pages: 7

Assignor

Executed: 2010-03-17

Assignee

WHITEBOX ADVISORS LLC

3033 EXCELSIOR BLVD SUITE 300, MINNEAPOLIS, MN, 55416, UNITED STATES

Covered Properties (5)

Measurement While Drilling Apparatus and Method of Using the Same

Application: 11/518,648 →

Composition and Process for the Treatment of Hydrogen Sulfide

Application: 11/122,681 →

High Temperature Foamer Formulations for Downhole Injection

Application: 11/102,137 →

Composition and Process for Well Cleaning

Application: 10/377,322 →

Downhole Separator and Method

Application: 10/236,348 →