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Sucker rod apparatus and method

13/385,410 | U.S. Patent Application

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Location ELECTRONIC
Filed Feb. 17, 2012
Examiner GIOVANNA COLLINS WRIGHT
Class 166
Art Group 3672
Patent No. 9,181,757
Case Type Utility - 166/242100
Status Patented Case
Parent 13/136,715 Patented
Child 14/132,807 Patented
Child 14/936,420 Patented
Child PCT/US12/00347 Published
Child 16/544,533 Pending
Last Updated: 4 years, 2 months ago
Date # Transaction