Assignment of Assignor's Interest

Recorded: 1997-09-03 Pages: 4

Assignor

WHITE, JOSEPH A.

Executed: 1997-08-28

Assignee

MATRIX SERVICE, INC.

10701 EAST UTE STREET, TULSA, OKLAHOMA, 74116

Covered Property (1)

Pipe Swivel Joint Assembly

Patent: 5,887,908 →

Application: 08/922,783 →

Related Assignments (1)

Other recorded transfers of the patent in this record — the chain of ownership.