IP Library › Assignment 063687/0581
Patent Assignment
Reel/Frame 063687/0581

Assignment of Assignor's Interest

Recorded: 2023-05-18 Pages: 9
Assignor
XR DOWNHOLE LLC
Executed: 2022-12-05
Assignee
XR RESERVE LLC
1707 1/2 POST OAK BLVD., #655, HOUSTON, TEXAS, 77056
Covered Property (1)
Downhole Drilling Tool with a Polycrystalline Diamond Bearing
Application: 18/300,819 →
Publication: US 2023/0287740
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest May 9, 2023
From: PREVOST, GREGORY; WILLIAMS, MICHAEL V.; SPATZ, EDWARD C.; REESE, MICHAEL R.
To: XR DOWNHOLE LLC
Reel/Frame 063583/0541 →
Assignment of Assignor's Interest May 15, 2023
From: MIESS, DAVID P.
To: XR DOWNHOLE LLC
Reel/Frame 063646/0410 →