Patent Assignment
Reel/Frame 021499/0634
Assignment of Assignor's Interest
Recorded: 2008-09-09
Pages: 3
Assignor
BICERANO, JOZEF
Executed: 2008-09-04
Assignee
SUN DRILLING PRODUCTS CORPORATION
503 MAIN STREET, BELLE CHASSE, LOUISIANA, 70037
Covered Property
(1)
Proppants Containing Dispersed Piezoelectric or Magnetostrictive Fillers or Mixtures Thereof, to Enable Proppant Tracking and Monitoring in a Downhole Environment
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.