M-3000
Mark Identification

M-3000

Serial Number

76660924

Filing Date

Jun 1, 2006

Trademark by

J.A. WOOLLAM CO. INC.

Classification Information

EQUIPMENT, NAMELY ELLIPSOMETER BASED APPARATUS FOR MEASURING THICKNESS AND OPTICAL PROPERTIES OF SEMICONDUCTOR, DISK DRIVE, MAGNETIC DATA STORAGE MEDIA, OPTICAL DATA STORAGE MEDIA, THIN FILMS AND MULTIPLE LAYER FILMS ON SUBSTRATES AND COATINGS, INCLUDING TEMPERATURE CAUSED EFFECTS, AND COMPUTER PROGRAMS NECESSARY FOR CONTROLLING THE ELLIPSOMETER BASED APPARATUS AND FOR ANALYZING ACQUIRED ELLIPSOMETRIC DATA

Electrical and Scientific Apparatus