Patent Assignment
Reel/Frame 017744/0982
Assignment of Assignor's Interest
Recorded: 2006-04-03
Received: 2006-04-06
Pages: 3
Assignor
FRAZIER, RYAN CLINT
Executed: 2006-03-24
Assignee
ULTERRA DRILLING TECHNOLOGIES, L.,P.
7601 WILL ROGERS BLVD, FORT WORTH, TX, 76140, UNITED STATES
Covered Property
(1)
Sonochemical leaching of polycrystalline diamond
Application:
11/340,241 →