Patent Assignment
Reel/Frame 063952/0310
Assignment of Assignor's Interest
Recorded: 2023-06-14
Pages: 3
Assignee
GREENWELL ENGINEERING LLC
1425 NORTH BOWIE DRIVE, WEATHERFORD, TEXAS, 76086
Covered Property
(1)
Methods and Systems for an Addressable Switch in a Cartridge That Creates a Safe Barrier Between a Surface Perforating Panel and Explosive Device
Application:
63/472,023 →
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.