Trademark Screentrademarkscreen.com
Free
USPTO federal register

USPTO trademark record

ALEXION

Live registered mark · Owner Alexion Pharmaceuticals, Inc. · Classes 44

Mark details

Owner
Alexion Pharmaceuticals, Inc.
Serial number
86365128
Registration number
4703816
Status
REGISTERED AND RENEWED
Classes
44 (Medical / veterinary / agriculture services)
Filed
2014-08-13
Registered
2015-03-17
Goods / services
Providing health information

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 ALEXION.

ALEXIONLive
Classes 5 (Pharmaceuticals), 42 (Software / tech services (SaaS, design, hosting)), 44 (Medical / veterinary / agriculture services) · Alexion Pharmaceuticals, Inc.
ALEXIONLive
Classes 5 (Pharmaceuticals), 42 (Software / tech services (SaaS, design, hosting)) · Alexion Pharmaceuticals, Inc.
ALEXIONDead
Classes 5 (Pharmaceuticals), 42 (Software / tech services (SaaS, design, hosting)) · Alexion Pharmaceuticals, Inc.
CLEXIONLive
Classes 18 (Leather goods / bags), 24 (Fabrics) · A Glory Corp
CLEXIONLive
Classes 9 (Software / electronics / downloadable media), 21 (Household goods), 27 (Floor coverings) · A Glory Corp.

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