Mark Identification

TWIN CHAMBERS

Serial Number

75664869

Filing Date

Mar 22, 1999

Trademark by

APPLIED MATERIALS INC.

Classification Information

Semiconductor Wafer Processing Equipment, Components, Operational Software, and Processes practiced therein namely; epitaxial reactors; chemical vapor deposition reactors, physical vapor deposition reactors; plasma etchers; ion implanters; chemical mechanical polishers; and semiconductor wafer process diagnostic and control equipment

Electrical and Scientific Apparatus