Trademark Search / AM-EX-OL

AM-EX-OL

○ Dead · Cancelled

U.S. federal trademark · Serial No. 78911449 · Reg. No. 3342045

Mark

AM-EX-OL

Status

Cancelled

Serial Number

78911449

Registration No.

3342045

Filing Date

June 19, 2006

Registration Date

November 20, 2007

Class(es)

Class 001

Owners

SIGMA-ALDRICH BIOTECHNOLOGY L.P.

13 · St. Louis, MO, US

SIGMA-ALDRICH BIOTECHNOLOGY L.P.

13 · St. Louis, MO, US

SIGMA-ALDRICH BIOTECHNOLOGY L.P.

13 · St. Louis, MO, US

Goods & Services

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

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Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.