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SYSTEMS AND METHODS FOR DRILLING A WELL

16/906,571 | U.S. Patent Application

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Location ELECTRONIC
Filed June 19, 2020
Examiner FREDA ANN NELSON
Class 705
Art Group 3628
Patent No. 11,170,454
Case Type Utility - 705/007370
Status Patented Case
Parent 15/836,563 Patented
Parent 15/180,661 Patented
Parent 14/660,298 Abandoned
Parent 14/67,390 Patented
Parent 61/839,731 Expired
Child 17/449,707 Pending
Last Updated: 1 year, 7 months ago
Date # Transaction