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USPTO federal register

USPTO trademark record

IFEN

Dead mark · Owner LUCHEM PHARMACEUTICALS, INC. · Classes 5

Mark details

Owner
LUCHEM PHARMACEUTICALS, INC.
Serial number
73553941
Registration number
1386542
Status
CANCELLED - SECTION 8 (dead)
Classes
5 (Pharmaceuticals)
Filed
1985-08-16
Registered
1986-03-18
Goods / services
PHARMACEUTICAL PRODUCTS, SPECIFICALLY ANALGESIC COMPOSITIONS

Register data indexed 2026-11-07. Bulk records trail live filings — check the official USPTO search for the latest status before filing.

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