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ENTROPHEN

○ Dead · Expired

U.S. federal trademark · Serial No. 72253749 · Reg. No. 135/34521

Mark
ENTROPHEN
Status
Expired
Serial Number
72253749
Registration No.
135/34521
Filing Date
September 2, 1966
Registration Date
February 21, 1950
Class(es)
Class 005

Owner

CHARLES E. FROSST & CO.
03 · CA

Goods & Services

ANALGESIC PHARMACEUTICAL PREPARATIONS

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