Patent Assignment
Reel/Frame 015445/0379
Assignment of Assignor's Interest
Recorded: 2004-06-04
Pages: 3
Assignor
SHAARPOUR, MANO
Executed: 2004-04-29
Assignee
SUN DRILLING PRODUCTS CORPORATION
1629 LOCUST STREET, PHILADELPHIA, PENNSYLVANIA, 19103
Covered Property
(1)
Lost circulation material blend offering high fluid loss with minimum solids
Application:
10/861,125 →
Publication:
US 2004/0244978