Trademark Search  /  THE BENZENE RING

THE BENZENE RING

○ Dead · Expired

U.S. federal trademark · Serial No. 72336584 · Reg. No. 0890525

Mark
THE BENZENE RING
Status
Expired
Serial Number
72336584
Registration No.
0890525
Filing Date
August 28, 1969
Registration Date
May 5, 1970
Class(es)
Class 016

Owner

MALLINCKRODT CHEMICAL WORKS
03 · ST. LOUIS, MO, US

Goods & Services

COMPANY NEWSPAPER

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