IP Library Assignment 074214/0593
Patent Assignment
Reel/Frame 074214/0593

Assignment of Assignor's Interest

Recorded: 2026-03-27 Pages: 2
Assignor
GREEN, DAVID A.
Executed: 2026-03-27
Assignee
WELL MASTER CORPORATION
16201 TABLE MOUNTAIN PARKWAY, SUITE 100, GOLDEN, COLORADO, 80403
Covered Property (1)
Staging Tool Seal Arrangement for Gas Wells
Patent: 8,201,629 →
Application: 12/586,736 →
Publication: US 2010/0089595
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Security Interest Jun 4, 2026
From: WELL MASTER, LLC
To: WESTERN-SOUTHERN LIFE ASSURANCE COMPANY
Reel/Frame 074850/0529 →