IP Library › Granted Patent US 892,576
Granted Patent S1
US 892,576 · App. 29/689,038 · Granted Aug 11, 2020

Pressure bleed-off handle

Inventors: Shelby Sullivan (Minot, ND); Aaron Holmberg (Omaha, NE)
Assignee: PerfX Wireline Services, LLC
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Quick Facts
Patent No.
US 892,576
App. No.
29/689,038
Granted
Aug 11, 2020
Kind
S1
Claims (1)

The ornamental design for a pressure bleed-off handle, as shown and described.

Assignments (1)
CHANGE OF NAME Recorded May 11, 2022
From: PERFX WIRELINE SERVICES, LLC
To: XCONNECT, LLC
Reel/Frame 059953/0740 →
Continuity (1)
Continuation In Part 29688780 · Apr 24, 2019