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Monitoring and Control of Proppant Storage from a Datavan

15/235,716 | U.S. Patent Application

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Location ELECTRONIC
Filed Aug. 12, 2016
Examiner KENNETH L THOMPSON
Class 166
Art Group 3676
Patent No. 10,254,732
Case Type Utility - 166/071000
Status Patented Case
Parent 62/204,331 Expired
Parent 15/202,085 Patented
Parent 13/679,689 Patented
Child 16/377,861 Pending
Last Updated: 4 years, 9 months ago
Date # Transaction