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USPTO federal register

USPTO trademark record

COMBANTRIN

Dead mark · Owner CHAS. PFIZER & CO., INC. · Classes 5

Mark details

Owner
CHAS. PFIZER & CO., INC.
Serial number
71675160
Registration number
0616078
Status
EXPIRED (dead)
Classes
5 (Pharmaceuticals)
Filed
1954-10-20
Registered
1955-11-15
Goods / services
MEDICINAL HORMONE PREPARATION

Register data as of 2026-11-08. Records can trail live filings — check the official USPTO search for the latest status before filing.

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