REAL TIME OPTIMIZATION OF POWER IN ELECTRICAL SUBMERSIBLE PUMP VARIABLE SPEED APPLICATIONS

Inventors: Roman Valeryevich Molotkov, Gregory Brock Stephenson

Provisional Application Expired

	Code	Description	Pages	PDF
2007-02-20	`APP.FILE.REC`	Filing Receipt	3	View
2007-02-05	`TRNA`	Transmittal of New Application	2	View
2007-02-05	`SPEC`	Specification	13	View
2007-02-05	`CLM`	Claims	1	View
2007-02-05	`ABST`	Abstract	1	View
2007-02-05	`DRW`	Drawings-only black and white line drawings	9	View
2007-02-05	`WFEE`	Fee Worksheet (SB06)	2	View
2007-02-05	`N417`	Electronic Filing System Acknowledgment Receipt	3	View

Inventors

Roman Valeryevich Molotkov Houston, TX

Gregory Brock Stephenson Katy, TX

Attorneys & Agents of Record

RANDOL READ Reg. 43876 Attorney · PATTERSON & SHERIDAN, LLP

WILLIAM PATTERSON Reg. 34102 Attorney · PATTERSON & SHERIDAN LLP

WILLIAM IMWALLE Reg. 35904 Attorney · WEATHERFORD

BARDEN PATTERSON Reg. 37906 Attorney · PATTERSON & SHERIDAN, LLP

GERO MCCLELLAN Reg. 44227 Attorney · PATTERSON & SHERIDAN, LLP

JASON HUANG Reg. 46222 Attorney · PATTERSON & SHERIDAN, LLP

JAMES KURKA Reg. 47726 Attorney · WEATHERFORD INTERNATIONAL

CHAD DOUGHERTY Reg. 62275 Attorney · PATTERSON & SHERIDAN, LLP

JESSIE HERRERA Reg. 63799 Attorney · PATTERSON & SHERIDAN, L.L.P.

PHILLIP RICE Reg. 71538 Attorney · WEATHERFORD

STEVEN ROBERTS Reg. 72615 Attorney · PATTERSON & SHERIDAN, LLP

Prosecution

OILFIELD EQUIPMENT DEVELOPMENT CENTER LIMITED

from WEATHERFORD ARTIFICIAL LIFT SYSTEMS, INC., WEATHERFORD/LAMB, INC.

ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded 2011-03-25

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