Patent Assignment
Reel/Frame 047483/0839
Assignment of Assignor's Interest
Recorded: 2018-11-13
Pages: 3
Assignor
POTASH, BENJAMIN
Executed: 2018-11-07
Assignee
PIONEER NATURAL RESOURCES USA, INC.
5205 N. O'CONNOR BLVD., SUITE 200, IRVING, TEXAS, 75039-3789
Covered Properties
(2)
Method for Predicting Drill Bit Wear
Method for Predicting Drill Bit Wear
Application:
62/585,168 →
Related Assignments
(1)
Other recorded transfers of the patents in this record — the chain of ownership.