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ONE-PIECE PRODUCTION/ANNULUS BORE STAB WITH INTEGRAL FLOW PATHS

16/267,960 | U.S. Patent Application

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Location ELECTRONIC
Filed Feb. 5, 2019
Examiner MATTHEW R BUCK
Class 166
Art Group 3679
Patent No. 10,689,921
Case Type Utility - 166/075110
Status Patented Case
Child PCT/US20/15190 Published
Child 16/906,596 Patented
Child 17/506,274 Patented
Child 17/644,451 Patented
Child 17/931,432 Patented
Child 18/202,122 Patented
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Last Updated: 2 months, 1 week ago
Date # Transaction