USPTO trademark record

NARCAN

Live registered mark · Owner ENDO LABORATORIES INC. · Classes 5

Mark details

Owner: ENDO LABORATORIES INC.
Serial number: 72225014
Registration number: 0808366
Status: REGISTERED AND RENEWED
Classes: 5 (Pharmaceuticals)
Filed: 1965-08-05
Registered: 1966-05-17
Goods / services: MEDICINAL PREPARATION USED AS A NARCOTIC ANTAGONIST

Register data as of 2026-11-09. Records can trail live filings — check the official USPTO search for the latest status before filing.

Similar marks

Nearest marks in the register to NARCAN.

NARCANLive

Classes 5 (Pharmaceuticals), 20 (Furniture) · Emergent Operations Ireland Limited

NARCANLive

Classes 5 (Pharmaceuticals), 44 (Medical / veterinary / agriculture services) · Adapt Pharma Operations Limited

NARCANLive

Classes 5 (Pharmaceuticals), 44 (Medical / veterinary / agriculture services) · Adapt Pharma Operations Limited

NARCANLive

Classes 44 (Medical / veterinary / agriculture services) · Adapt Pharma Operations Limited

NARCANLive

Classes 5 (Pharmaceuticals) · Emergent Operations Ireland Limited

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