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ALTERNATIVE METHOD TO CEMENTING CASING AND LINERS

10/354,242 | U.S. Patent Application

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Filed Jan. 29, 2003
Examiner NEUDER, WILLIAM P
Class 166
Art Group 3672
Patent No. 6,848,505
Case Type Utility
Status Patented Case
Child PCTUS2004002327 RO PROCESSING COMPLETED
Last Updated: 1 week, 3 days ago
Date # Transaction