Assignment of Assignor's Interest

Recorded: 2010-03-15 Pages: 2

Assignors

BICKHAM, DAVID ROBERT

Executed: 2010-03-05

O'BRIEN, ROBERT JOHN

Executed: 2010-03-10

PARKER, DAVID

Executed: 2010-03-02

Assignee

INVISTA NORTH AMERICA S.A R.L.

2801 CENTERVILLE ROAD, THREE LITTLE FALLS CENTRE/1052, WILMINGTON, DELAWARE, 19808

Covered Property (1)

Purification of Carboxylic Acids by Catalytic Hydrogenation

Application: 61/304,567 →

Related Assignments (1)

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