Assignment of Assignor's Interest

Recorded: 2009-01-27 Pages: 7

Assignor

OGLESBY, KENNETH D.

Executed: 2008-12-22

Assignee

REGENCY TECHNOLOGIES LLC

5350 EAST 46TH STREET, SUITE 131, TULSA, OKLAHOMA, 74135-6611

Covered Properties (8)

Inverted Motor for Drilling Rocks, Soils and Man-Made Materials and for Re-Entry and Cleanout of Existing Wellbores and Pipes

Patent: 6,920,946 →

Application: 10/227,985 →

Publication: US 2003/0056990

High Pressure Slurry Piston Pump

Patent: 7,118,349 →

Application: 11/033,615 →

Publication: US 2005/0152787

Inverted Motor for Drilling Rocks, Soils and Man-Made Materials and for Re-Entry and Cleanout of Existing Wellbores and Pipes

Patent: 7,055,629 →

Application: 11/120,614 →

Publication: US 2005/0189146

Gas Liquid Solid Compact Cyclonic Separator

Patent: 7,569,098 →

Application: 11/335,203 →

Publication: US 2006/0162561

High Pressure Slurry Plunger Pump with Clean Fluid Valve Arrangement

Patent: 7,794,215 →

Application: 11/705,222 →

Publication: US 2008/0193299

Downhole low rate electric pump

Application: 60/931,071 →

Inverted drainholes

Application: 61/063,323 →

Method and apparatus for jet-assisted drilling or cutting

Application: 61/068,935 →

Related Assignments (1)

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