Patent Assignment
Reel/Frame 051233/0836
Assignment of Assignor's Interest
Recorded: 2019-12-10
Pages: 8
Assignors
MIESS, DAVID P.
Executed: 2019-11-10
PREVOST, GREGORY
Executed: 2019-11-05
WILLIAMS, MICHAEL V.
Executed: 2019-11-05
Assignee
XR DOWNHOLE, LLC
6702 BOURGEOIS RD., HOUSTON, TEXAS, 77066
Covered Property
(1)
Cam Follower with Polycrystalline Diamond Engagement Element
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.