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PUMPING SYSTEM WITH TWO WAY COMMUNICATION

17/248,951 | U.S. Patent Application

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Location ELECTRONIC
Filed Feb. 15, 2021
Examiner BRYAN MATTHEW LETTMAN
Class 417
Art Group 3746
Case Type Utility - 417/001000
Status Abandoned -- Failure to Respond to an Office Action
Parent 17/247,755 Abandoned
Parent 12/973,732 Patented
Parent 11/608,860 Patented
Parent 11/286,888 Patented
Parent 10/926,513 Patented
Last Updated: 2 months, 1 week ago
Date # Transaction