Patent Assignment
Reel/Frame 074216/0136
Assignment of Assignor's Interest
Recorded: 2026-03-28
Pages: 4
Assignors
GREEN, DAVID A.
Executed: 2026-03-27
BENDER, ROBERT E.
Executed: 2026-03-27
NELSON, DANIEL J.
Executed: 2026-03-27
Assignee
WELL MASTER CORPORATION
16201 TABLE MOUNTAIN PARKWAY, SUITE 100, GOLDEN, COLORADO, 80403
Covered Property
(1)
Vortex Plunger Arrangement
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.