Trademark Search  /  OPOL

OPOL

○ Dead · Abandoned

U.S. federal trademark · Serial No. 74110860

Mark
OPOL
Status
Abandoned
Serial Number
74110860
Filing Date
October 30, 1990
Class(es)
Class 005

Owners

CONNAUGHT LABORATORIES LIMITED
03 · Willowdale, Ontario, CA
CONNAUGHT LABORATORIES LIMITED
03 · Willowdale, Ontario, CA

Goods & Services

oral polio vaccine

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