Assignment of Assignor's Interest

Recorded: 1999-03-25 Pages: 2

Assignors

SOULES, DAVID A.

Executed: 1999-02-18

GEIBEL, JON F.

Executed: 1999-02-22

SOUTH, AUBREY, JR.

Executed: 1999-03-15

Assignee

PHILLIPS PETROLEUM COMPANY

BARTLESVILLE, OKLAHOMA, 74004

Covered Property (1)

Poly(Arylene Sulfide) Compositions and Manufactures

Patent: 6,093,319 →

Application: 09/213,145 →

Related Assignments (2)

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