USPTO trademark record

ANTIGEN

Live registered mark · Owner SYBARI SOFTWARE INCORPORATED · Classes 9, 16

Mark details

Owner: SYBARI SOFTWARE INCORPORATED
Serial number: 75013289
Registration number: 2073247
Status: REGISTERED AND RENEWED
Classes: 9 (Software / electronics / downloadable media), 16 (Paper / printed matter)
Filed: 1995-11-01
Registered: 1997-06-24
Goods / services: computer software, namely, software for use with network [ and standalone ] computers for software security [, data base management, ] and anti-virus protection; [ manuals for computer software licen…

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 ANTIGEN.

ANTI/GENDead

Classes 35 (Advertising / retail / business services) · Adams, Jonathan A.

ANTIGENALive

Classes 9 (Software / electronics / downloadable media), 42 (Software / tech services (SaaS, design, hosting)) · Darktrace Limited

ANTIGEN DISCOVERY INC.Live

Classes 5 (Pharmaceuticals) · Immport Therapeutics, Inc.

ANTIGEN DISCOVERY INCLive

Classes 5 (Pharmaceuticals) · Immport Therapeutics, Inc.

ANTIGENERATORLive

Classes 10 (Medical devices) · Syncromune, Inc.

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