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METHOD AND APPARATUS FOR WELLBORE FLUID TREATMENT

10/299,004 | U.S. Patent Application

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Location ELECTRONIC
Filed Nov. 19, 2002
Examiner KENNETH L THOMPSON
Class 166
Art Group 3672
Patent No. 6,907,936
Case Type Utility - 166/387000
Status Patented Case
Parent 60/331,491 Expired
Parent 60/404,783 Expired
Child 11/104,467 Patented
Child 11/550,863 Patented
Child 12/58,337 Patented
Child 12/471,174 Patented
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Last Updated: 4 years, 4 months ago
Date # Transaction