Assignment of Assignor's Interest

Recorded: 2002-06-13 Received: 2002-06-25 Pages: 3

Assignor

SHAW, ROBERT

Executed: 2002-04-30

Assignee

CERTAINTEED CORPORATION

750 EAST SWEDESFORD ROAD, VALLEY FORGE, PA, 19482, UNITED STATES

Covered Properties (2)

Detachable Lineal for Doors and Windows

Application: 29/162,425 →

Thermal Annealing Process for Producing Silicon Wafers with Improved Surface Characteristics

Application: 10/113,378 →