USPTO trademark record

NAMFERO

Live mark · Owner Purdue Pharma L.P. · Classes 5

Mark details

Owner: Purdue Pharma L.P.
Serial number: 90518812
Registration number: Not registered
Status: FIFTH EXTENSION - GRANTED
Classes: 5 (Pharmaceuticals)
Filed: 2021-02-08
Registered: —
Goods / services: Pharmaceuticals for use in the treatment of opioid overdose, opioid reversal, or opioid use disorders; Pharmaceuticals, namely, opioid antagonists; Syringes filled with pharmaceuticals for use in the…

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

Similar marks

Nearest marks in the register to NAMFERO.

NAMMEROLive

Classes 9 (Software / electronics / downloadable media) · Cai Mingliang

NAMFARLive

Classes 21 (Household goods) · Huang, Yufang

NAMFARLive

Classes 8 (Hand tools) · Chenchen Lin

NAMFARLive

Classes 11 (Appliances / lighting) · Chenchen Lin

NAMYVERALive

Classes 9 (Software / electronics / downloadable media) · Shenzhen Lemilingban Technology Co., Ltd.

Screen your own name

A fast first-pass screen against the USPTO federal register — sound-alikes, look-alikes, and same or related classes, in plain English. Free, no signup.

Screen a name — free · Start a free watch