Mark Identification

MASTERTAQ

Serial Number

75647547

Filing Date

Feb 24, 1999

Registration Date

Aug 14, 2001

Trademark by

QIAGEN NORTH AMERICAN HOLDINGS INC.

Classification Information

CHEMICAL PRODUCTS FOR COMMERCIAL AND SCIENTIFIC PURPOSES, NAMELY, ENZYMES, ENZYME SUBSTRATA, ENZYME STABILIZERS AND ENZYME ACTIVATORS, ALL OF THESE PRODUCTS MAINLY FOR USE IN DNA AMPLIFICATION, ALSO IN FORM OF KITS

Chemicals