AM-EX-OL
Mark Identification

AM-EX-OL

Serial Number

78911449

Filing Date

Jun 19, 2006

Registration Date

Nov 20, 2007

Trademark by

SIGMA-ALDRICH BIOTECHNOLOGY L.P.

Classification Information

CHEMICALS FOR USE IN INDUSTRY AND SCIENCE, NAMELY, 2-PHENYL-4-CHLOROQUINAZOLINE, AN ORGANIC CHEMICAL REAGENT USED FOR THE CONVERSION OF PHENOLS TO ANILINES

Chemicals